Welcome back to Impact Quantum, the podcast where
Speaker:quantum computing isn't just theoretical, it's commercial,
Speaker:calibrated and occasionally trapped by lasers.
Speaker:In this episode, Frank Lavine welcomes back repeat guest,
Speaker:Yuval Boger, now chief Commercial Officer at
Speaker:Chewira Computing. Since his last visit,
Speaker:Yuval's gone from marketing lead to commercial char just in time to
Speaker:help helm a $230 million funding
Speaker:round, ship cutting edge quantum computers to Japan
Speaker:and push neutral atom technology to the bleeding edge of quantum
Speaker:innovation. Yuval walks us through Chuira's unique approach.
Speaker:Think single atoms wrangled by lasers, shuttled
Speaker:around like qubit square dancers and all operated at room
Speaker:temperature. No cryogenic chandeliers here, thank you
Speaker:very much. Together, they explore everything from the global
Speaker:quantum arms race to practical advice for non
Speaker:physicists eager to join the Quantum revolution.
Speaker:No PhD required, just curiosity, a decent WiFi
Speaker:connection and possibly a backup hair dryer.
Speaker:So whether you're a cto, a curious coder, or
Speaker:someone wondering if quantum can help with your FedEx logistics or your
Speaker:anticorrosion coatings, this episode is your entangled
Speaker:invitation to the future of computing.
Speaker:Hello and welcome back to Impact Quantum, the podcast where we explore
Speaker:the emerging marketplace and field that is quantum
Speaker:computing. With me, we have, I think, our. Not our first repeat
Speaker:guest ever, but our first repeat guest since
Speaker:season two. Very welcome,
Speaker:big warm welcome to Yuval Boger, who
Speaker:is back and bigger than ever. Right? You've
Speaker:now the. You're the Chief Commercial Officer at Quera
Speaker:Computing. And what's going on? Anything new since we last
Speaker:spoke? Well, it has been a while. Thank you for
Speaker:inviting me back. Always a pleasure to be here. This
Speaker:year we had a number of super exciting things
Speaker:happening. In no particular order,
Speaker:we raised a bunch of money. We raised $230
Speaker:million, led by Google and
Speaker:Softbank and of course with participation of our existing
Speaker:investors. And that allows us to dramatically expand the
Speaker:team with fantastic scientists,
Speaker:engineers, technicians, business people and so on,
Speaker:all towards the purpose of accelerating our progress towards quantum
Speaker:computers that are truly useful right now. Quantum
Speaker:computers are not truly useful. They're useful as tools to
Speaker:learn and to experiment and to prepare for larger
Speaker:scale computers. But that's what we're working on. So that's one exciting
Speaker:thing that happened. The other thing, as you
Speaker:know, Quera builds quantum computers using neutral atom technology.
Speaker:Neutral atom technology means that individual qubits, these
Speaker:quantum bits, are individual atoms. I
Speaker:can explain how that works if you want, later. We've
Speaker:had one of our systems on the cloud on AWS
Speaker:since November of 22. So coming up to the three year
Speaker:anniversary and we're glad that it's still up and running and
Speaker:usage actually continues to grow. But an exciting thing that happened
Speaker:this year is that we shipped a next generation system to one of
Speaker:our customers in Japan.
Speaker:In Japan there is the equivalent of NIST in the us
Speaker:the National Institute for Science and
Speaker:Technology and they purchased one of our Gemini GIG based quantum
Speaker:computers. It's installed right next to super bad, super
Speaker:big Nvidia classical supercomputer. So they're really
Speaker:interested in exploring both state of the art
Speaker:quantum computers from Quera as well as what you could do
Speaker:with integrating classical and quantum computing. So that
Speaker:was another big thing that happened. And of course we continue to have some
Speaker:fantastic scientific results both for Quera as well
Speaker:as from our collaborators at Harvard and mit. And so we
Speaker:truly think we are at the leading edge of quantum computing.
Speaker:Very cool. Yeah. Because I think when we last spoke you were the chief
Speaker:Marketing officer and now you're the chief Commercial officer,
Speaker:which I think also shows the evolution of the industry in general.
Speaker:Right. So fun
Speaker:fact, my wife actually works at nist, not doing quantum computing, but
Speaker:so I'm one of the few people and I know what you're referring to when
Speaker:you say it, but
Speaker:so you've had enormous success. Congratulations.
Speaker:So I think you can probably speak to
Speaker:the growth that the quantum industry is feeling and kind of the
Speaker:sorts of skill sets that are needed. You mentioned, you know, having to hire more
Speaker:business line folks and things like that. What, what has been the
Speaker:top challenge in terms of receiving, of growing
Speaker:like that? Well, there are
Speaker:many different challenges and hopefully we're tackling them one by one. Of
Speaker:course it's finding the right people with the right skill set and with
Speaker:the right mentality on how to best work
Speaker:in a dynamic company that's so science heavy.
Speaker:There are new challenges that we haven't experienced before. And
Speaker:okay, we're shipping a system to Japan, it needs to be installed, it needs to
Speaker:be serviced. Not going to do that remotely. It's not a, you
Speaker:know, it's not that Amazon prime shows up with a quantum computer on your door
Speaker:and you self assemble it. So there are
Speaker:interesting challenges on how to sort of
Speaker:have this customer success team that makes sure that that's the
Speaker:case. We continue to add users of different
Speaker:varieties worldwide. How do we support them, how do we
Speaker:give them the tools to succeed? How do we turn
Speaker:new scientific breakthroughs that come from Quera, Harvard and
Speaker:MIT into working products? So lots and lots
Speaker:of exciting Challenges. And that's what makes it fun
Speaker:to work with Quera. Yeah, I mean, that would be cool. I guess you need
Speaker:a certain type of personality. It's okay if you really are doing
Speaker:uncharted stuff, right. Quantum computers have been around in one form, the other for a
Speaker:while. But the whole notion of, you know, someone's gonna have to rack them
Speaker:and stack them, right. And it sounds like you had that experience in Japan,
Speaker:which is probably also adds an extra level of complexity, right? You're not
Speaker:just doing it down the street, you're doing it on the other
Speaker:side of the world with different culture, different, you know.
Speaker:And so what was the one
Speaker:takeaway you learned from kind of like your first or
Speaker:deployment like that? That it's a lot of
Speaker:stuff. I mean, if you looked at the number of trucks and
Speaker:pallets and customs forms and
Speaker:all these things that, you know, they don't happen when you write software,
Speaker:you know, software. Software is easy relative to
Speaker:schlepping around so much equipment around the world. But
Speaker:you're absolutely right. The industry is growing and customer
Speaker:needs are evolving. And sometimes
Speaker:with all the day to day excitement, it's useful to
Speaker:stop and sort of look back on where we are and where things are going.
Speaker:And we think that 10 years
Speaker:ago, maybe 8, 10, 12 people
Speaker:weren't actually sure that quantum computers could be built at all.
Speaker:I mean, they saw, okay, we understand what,
Speaker:you know, Feynman and Heisenberg and Dirac and others are saying
Speaker:about quantum mechanics, but can you turn that into a product?
Speaker:And of course, since then, Quera and dozens of other companies have
Speaker:built quantum computers. So that question has been answered. Yes, you can build
Speaker:a quantum computer. The next challenge was can
Speaker:you detect and correct errors in quantum
Speaker:computers? These qubits, these quantum bits are
Speaker:fragile. They're susceptible to different things depending
Speaker:on what type of qubit you're using. They may be
Speaker:susceptible to vibrations or cosmic rays or
Speaker:changes in temperature or numerous other
Speaker:things. And what that does is that once in
Speaker:a while you get an incorrect calculation.
Speaker:And the state of the art quantum computers today maybe
Speaker:get that incorrect calculation. One in a thousand.
Speaker:So 999 times are good and one time is
Speaker:incorrect. That doesn't sound like a lot, but if you're trying
Speaker:to make a really sophisticated calculation of a useful business
Speaker:problem, maybe you need a million operations. If one in a
Speaker:thousand operation is faulty, then there's absolutely no chance you're going to get
Speaker:to a millionth operation with correct results. Therefore,
Speaker:one needs to be able to detect errors and then correct them. It's
Speaker:almost like a parody bit in memory, say, okay, something's going on here,
Speaker:I need to fix it. And that was an open question. And then In
Speaker:December of 23, Harvard published really
Speaker:landmark publication together with Quera and MIT
Speaker:and University of Maryland and NIST again,
Speaker:that demonstrated experimentally that you could detect and correct errors. And since
Speaker:then, other companies, Google, for instance, have also shown
Speaker:error correction. And so that's been settled,
Speaker:maybe better ways or worse ways to do it. But the question, could you do
Speaker:it at all? Has been settled. Now we're in this third and
Speaker:exciting phase of can you make quantum computers large enough,
Speaker:with enough qubits, with enough
Speaker:longevity to
Speaker:truly solve useful business problems? And so the,
Speaker:the goalposts are changing, you know, from, can you build one? Can you
Speaker:detect an error? Can you build truly useful ones? And
Speaker:therefore, our requirements in terms of capital, in terms of people, in terms of
Speaker:partners, are also evolving. Interesting.
Speaker:So who are the drivers of purchasing quantum
Speaker:computers for commercial enterprises? Right. Is it
Speaker:the C level? Is it people who lead up divisions?
Speaker:Right. So if I have, say I'm a large multinational and, you
Speaker:know, is it the, like corporate IT
Speaker:or is it divisional it? Like, who is it?
Speaker:Let me ask you a question first, and it'll help me explain. Does
Speaker:vodka taste good generally? No.
Speaker:Right. So why do people drink vodka? Right. I don't think because
Speaker:of the taste, but maybe they like how it makes them feel
Speaker:ultimately once it's in their bloodstream. Okay, that's
Speaker:fair. Similarly, so this is the
Speaker:first quantum computers in vodka podcast. Right. So similarly,
Speaker:I don't think that people buy quantum computers for Quantum.
Speaker:They buy Quantum. They look at Quantum not as the destination, but
Speaker:rather as the vehicle to get there.
Speaker:Not as the, not as the hole in the wall that
Speaker:they need, but rather in the tool that creates that. That
Speaker:hole. And so we see three types of organizations that
Speaker:are interested in Quantum. The first one who are
Speaker:spending a good amount worldwide is governments,
Speaker:both national governments and also state governments
Speaker:or regional governments. They see Quantum as an engine
Speaker:for economic prosperity. They say maybe they've
Speaker:missed out on 5G or AI, or autonomous
Speaker:driving or, or the Internet in general. And they say, we're not going to do
Speaker:that in Quantum. We're going to have Quantum here, and that's going to create jobs
Speaker:and it's going to attract capital and researchers and so on. So
Speaker:they're willing to invest in quantum computers to facilitate that
Speaker:economic prosperity. The second group of people
Speaker:is high performance computing centers. High performance computing centers. Are those
Speaker:that have purchased classical supercomputers. And, and
Speaker:these supercomputers today are used for AI, or they're used for
Speaker:weather modeling and prediction, or they're used for drug discovery
Speaker:or optimization problems and so on. And increasingly the
Speaker:users of these HPC centers are running into problems
Speaker:that are beyond the capabilities of classical computers.
Speaker:The Department of Energy buys a supercomputer every couple of
Speaker:years and it's much larger than the previous one, but still it hits
Speaker:its limits. So high performance computing
Speaker:centers are exploring whether quantum computers can help
Speaker:their users break some of these barriers, solve problems that were
Speaker:not solvable classically. And the third
Speaker:type of organizations are commercial
Speaker:organizations, not HPC centers. But it could be
Speaker:pharmaceutical companies or energy companies or automotive companies
Speaker:that basically say
Speaker:could quantum computing deliver a competitive advantage
Speaker:in a couple years? If I'm four, then I'm able to design a
Speaker:new better battery using quantum computers. That would be really huge
Speaker:if I'm FedEx and I'm able to use a quantum computer
Speaker:to optimize my route so that my drivers can
Speaker:deliver the same amount of packages either quicker, but
Speaker:let's say with 10% fewer energy. Wow, that's going to impact
Speaker:the bottom line. If I'm Merck and I can use a quantum computer to
Speaker:explore new compounds quicker and get a vaccine to market faster,
Speaker:then that's exciting to them. So in summary,
Speaker:governments, high performance computing centers and
Speaker:enterprises are all looking at quantum as the vehicle
Speaker:to get them to a better destination. Interesting,
Speaker:interesting. So, but who actually
Speaker:cuts the check to like who, who is
Speaker:the actual customer like in there is it sounds to me,
Speaker:if I had a guess, it's probably.
Speaker:Business unit it the
Speaker:computer that we sold to Japan for instance, we published
Speaker:the sale price, it was about just over $40 million
Speaker:depending on the exchange rate and so on. But $40 million,
Speaker:this is not a low level admin signing off a $40
Speaker:million check, not to mention the surrounding
Speaker:infrastructure. So yeah, that certainly goes high up.
Speaker:It could be a cio, it could be a cto, it could be the.
Speaker:If it's an HPC center, that's what they do.
Speaker:Keep in mind that to use quantum computers, not everyone needs to buy
Speaker:one. They could use one much less
Speaker:expensively on the cloud. So if all they want is to
Speaker:dabble a little bit, to experiment, a company
Speaker:could do a really nice job by hiring three people,
Speaker:by partnering with a company like Quera to co develop
Speaker:algorithms or applications and then use cloudtime on a
Speaker:Quera machine or some other machines to do that,
Speaker:and these are much lower cost and
Speaker:require much lower initial investment and therefore more
Speaker:people could sign off on such a purchase. Oh, that makes a lot of sense.
Speaker:That makes a lot of sense. I also, I think you're right. I think for
Speaker:the most part most organizations are going to first do this in the
Speaker:cloud and then I would imagine eventually the cost of that would go down
Speaker:from 40 million to closer to, closer to 10 or 4.
Speaker:Right. At some point for on premises,
Speaker:sure. I mean, I don't know when, but. Right.
Speaker:I mean, you look, you look at quantum, you look
Speaker:at classical supercomputers, the cost keeps going higher and higher.
Speaker:Now, of course, that you could buy a computer with the same capabilities
Speaker:that were five years ago for much lower cost than you paid five years ago.
Speaker:I mean, even iPhone prices are going up. You know, it's every,
Speaker:every new model is more expensive than the previous one. Right. That's
Speaker:true. But I guess I wonder. There's probably a lot of factors
Speaker:at play, but. Yeah, but I mean, if you think of it in terms of
Speaker:compute unit divided by cost, it is going
Speaker:down. It's just. Yeah. One, one interesting
Speaker:thing when people do the ROI or the cost calculations is
Speaker:actually the energy consumption. You look at high performance
Speaker:computing centers and supercomputers. Classical supercomputers
Speaker:take megawatts of energy. That's why you see companies like
Speaker:Microsoft and others saying, oh, we're going to have our little nuclear
Speaker:reactor right next to the HPC center. Or there's talk
Speaker:about restarting Three Mile island to generate enough
Speaker:electricity. Our computer today
Speaker:consumes about 10 kilowatts.
Speaker:So that's three or four orders of
Speaker:magnitude less than a classical supercomputer, maybe even more.
Speaker:When I go to, when I present
Speaker:at HPC conferences and I say 10 kilowatts, people say, well, what's
Speaker:this K letter? We've never heard about it. We just know megawatts. And I sort
Speaker:of learned to say, oh, it takes 0.01 megawatts.
Speaker:That's how they get it. And if an HPC
Speaker:center spends millions and millions of dollars on electricity,
Speaker:then a quantum computer could almost pay for itself just with the
Speaker:electricity saving if it can take some workload
Speaker:off a classical supercomputer. That is an interesting
Speaker:angle I had not considered before because I often
Speaker:wondered what are the power requirements for a quantum computer?
Speaker:And to put it in perspective, I think non
Speaker:high performance compute people would think is that
Speaker:you said 10 kilowatts. Yeah, sounds like that. I had a backup
Speaker:generator for my house which powered like 90% of my house. It was 17,
Speaker:17 kilowatts. Right. So like you're talking about,
Speaker:you know, less than what a, what a big house, what a
Speaker:household would use. Yeah. I mean 10 kilowatts is, I don't
Speaker:know, four hair dryers. Yeah. Five hair dryers. Yeah. If
Speaker:you could have a hair dryer operating in five rooms. Right. And
Speaker:you're good. So it's probably not as much. No, I mean obviously
Speaker:not nearly as much as that. And what's interesting, two things. One, I live in
Speaker:the space between where all the data
Speaker:centers are, which is in Ashburn, Virginia and between
Speaker:Three Mile Island. And one of the big political fights now is they
Speaker:want to put in transmission lines that basically will go straight from
Speaker:there down down to Virginia. And it's a
Speaker:big fight because they're going to rip up a lot of farmland and things like
Speaker:that. It's interesting. Either that or put a
Speaker:power plant there, so. Or put a power plant there. Well, you know, there's a
Speaker:lot of problems with building a new. It's cheaper actually
Speaker:to restart an old nuclear power plant, even one with a storied
Speaker:history, which is a little scary. But I looked at the major wind
Speaker:patterns and I'll be okay.
Speaker:And by the way, these wind patterns are probably analyzed by a supercomputer today,
Speaker:right? Yeah, that's funny and I certainly hope they're accurate.
Speaker:But you also mentioned something I think very, very profound is that a lot of
Speaker:regional governments, state level, local
Speaker:realize that they missed out on the Internet, they missed out on AI
Speaker:and they see what can they get their foot into
Speaker:now. And Maryland, I live in Maryland and not that far from
Speaker:the University of Maryland. And you know, Maryland's been pretty aggressive
Speaker:as things go in investing in quantum. As
Speaker:has a number of municipalities in Canada where my co host
Speaker:Candice lives, she lives in Montreal. And so it's interesting to see how
Speaker:a lot of politicians at the
Speaker:not a sub national level and national level
Speaker:see the writing on the wall like this. This is going to be a major
Speaker:shift and I think to that end, like there's no real,
Speaker:it's not like Swiss software and
Speaker:chip manufacturing. There's clearly a center of gravity, right. Silicon
Speaker:Valley, obviously there are
Speaker:startup hotspots around the world, but when you think of
Speaker:chip manufacturing, it's basically Taipei, Shenzhen and
Speaker:kind of Silicon Valley. But you think of software, big tech. Right. It's
Speaker:basically Seattle and
Speaker:the Bay Area. Right. So it's interesting to see like a lot
Speaker:of players are playing the Game now. And they're doing economic development,
Speaker:which I think is, I think it just shows that even politicians have
Speaker:realized about the importance of technology research and development.
Speaker:And it's happening both at the state level. You mentioned Maryland. There's certainly a
Speaker:lot of investment in Colorado and Illinois, New Mexico,
Speaker:Massachusetts, where Quera is. And we'd like to think of
Speaker:ourselves, excuse the pun, as the quantum center of mass.
Speaker:But it's also happening on the federal level. Darpa, for instance, has
Speaker:started a really exciting program called qbi, Quantum Benchmarking
Speaker:Initiative, where they selected, they took
Speaker:a lot of applications, they selected about 20 companies.
Speaker:Quera, of course, is one of them for phase one, and
Speaker:then could be phase two and phase three. And phase three could be up to
Speaker:$300 million per company. So it's
Speaker:a huge deal and a really impressive commitment
Speaker:from the federal government to say Quantum is
Speaker:strategic, it has economic implications, it has
Speaker:national security implications. We want to make sure that the
Speaker:US is the leader there. And of course, you know,
Speaker:France is investing billions in quantum computing, right? We did.
Speaker:We opened an office in the uk, part of the UK national Quantum program
Speaker:that's also investing very handsomely.
Speaker:Japan, Germany. So we see these billion dollar
Speaker:investments all over the world
Speaker:and they're excited about Quantum. And I think for
Speaker:good reason. I think the recent G7 summit
Speaker:in Canada, Quantum was a line item on the agenda, which I thought
Speaker:was interesting. Yeah, I think Canada is going to be renamed Quanada. You know,
Speaker:Fix. Candace will love that. Yeah, yeah,
Speaker:yeah. Candace as well, right? Should be Candace with a Q.
Speaker:Oh, yeah, yeah. Oh, I should tell her that should be her new brand.
Speaker:So the other thing you mentioned is the type of technology
Speaker:that you use. So one of the things that's fascinated
Speaker:me is, you know, with electronics, right. It's in the name, right?
Speaker:Whatever you're doing, whether you're playing, you know, Halo,
Speaker:working in a spreadsheet, doing, using
Speaker:ChatGPT, right. You are basically you
Speaker:have little electrons in a little maze.
Speaker:Oversimplifying. And it's basically you're taking. Using
Speaker:the power of electricity to be on or off, right? That's basically
Speaker:it. But it's all more or less silicon
Speaker:substrate. It's all happening. So what's fascinating about quantum computing
Speaker:is that there's no, there's more than one way to do it, right? There's
Speaker:photonics, there's ion traps, there's
Speaker:topological, there's. There's a bunch of ways. What is the
Speaker:way that you use. Called the single atom,
Speaker:it's called neutral Atom. So you're right, there are many, many ways. And by the
Speaker:way, when you look at storage, classical storage,
Speaker:you have electricity, you have magnetism. You know, you used to have these
Speaker:ring memories where you have an array with rings
Speaker:that sort of change orientation. You've got the DVDs,
Speaker:right, that store it kind of optically. You've got many different ways to do storage.
Speaker:And similarly, you have many different ways to do quantum computing.
Speaker:We use a method, a modality called neutral atoms.
Speaker:And in neutral atoms, a qubit is a single
Speaker:atom. And one of the beautiful things about having a
Speaker:single atom as a qubit is that you could take a billion
Speaker:atoms and they would be perfectly identical. There is no
Speaker:manufacturing variation from atom to atom. Whereas if you are
Speaker:actually manufacturing qubits in silicon or
Speaker:something else, you get into manufacturing variations,
Speaker:which makes life much more difficult to control and calibrate and
Speaker:control errors. If you've seen
Speaker:movies where there's a bank safe and the bank safe has
Speaker:these lasers coming down from the ceiling, and the villain is
Speaker:trying, or the hero is trying to evade them,
Speaker:think about that. For our computer, what we
Speaker:have is we take these individual atoms and. And we
Speaker:trap them in tiny laser beams, almost like the laser beams
Speaker:that come from the ceiling in a bank. Of course, in a much, much smaller
Speaker:scale, the atoms, for various reasons,
Speaker:like to find themselves in the center of a beam. So they sort of,
Speaker:if you have a grid of beams coming in from
Speaker:top, you're going to capture, with a little bit of work, you're going to
Speaker:capture an atom in every single beam. So far, so good.
Speaker:Now, these atoms, if they are far away from each other,
Speaker:they're indifferent. If they're close together and you
Speaker:shine a different laser on them from a different direction or a
Speaker:different type of laser, then they can interact, they can
Speaker:entangle, they can interact. That's how you do the quantum
Speaker:calculation. Now, because the atoms like to
Speaker:be in the center of the beam, when you move the beam,
Speaker:the atoms move with it. Imagine that I have
Speaker:many atoms each trapped in a beam. I'm simplifying it a little bit.
Speaker:But if you want to have two atoms interact, you just
Speaker:move their beams over, get them to do something, and then you could do something
Speaker:else with them. That's the
Speaker:essence of how our computer works. When we shine a
Speaker:laser on these atoms, they. Their energy state changes.
Speaker:One of the electrons goes to higher energy level, and
Speaker:that's how the 1 state or the 0 state is encoded.
Speaker:And where is that electron?
Speaker:Another thing that's really Cool about the way we do things is
Speaker:that when you think about a classical computer, it's got a memory,
Speaker:lots and lots of memory, and then it has a cpu and calculations happen by
Speaker:the CPU fetching data from memory, putting it into
Speaker:registers, doing something, and then putting it back in memory.
Speaker:Similarly, our computers also have at
Speaker:least two regions. One region that is we call a storage
Speaker:region, where these qubits can live for a really long time.
Speaker:And then we move them, we shuttle them to an area where
Speaker:we can operate on them and then do something, and we can then take them
Speaker:back. So we have these really cool movies on YouTube
Speaker:and on our website showing these atoms. Some people call them atom square
Speaker:dancing, where you see individual atoms move around.
Speaker:Now, why is that good? We spoke about
Speaker:atoms being perfectly identical, so no manufacturing defects. That's
Speaker:great. The other thing is that the system
Speaker:operates at room temperature. It does not need these
Speaker:cryogenic cooling systems. Really?
Speaker:Absolutely. Really. And so, you know, when you Google quantum
Speaker:computer, the image that often comes up is this golden chandelier. Now, we
Speaker:may have a golden chandelier just for show. We thought
Speaker:we'd have golden chandelier earrings for those that like them. But we don't need it
Speaker:in our system. Interesting. And the reason that's important
Speaker:is that these cryogenic coolers take enormous
Speaker:amount of energy, but they introduce new requirements into
Speaker:the data center for gas refills and other complexities
Speaker:that simply don't exist with our system.
Speaker:The next thing that makes our system unique is that ability to
Speaker:move qubits around to shuttle qubits. And here's why it's
Speaker:important. Imagine that you are at a cocktail party,
Speaker:and if you're like me, you're standing by the punch bowl or the bar,
Speaker:and. But then you see someone on the other side of
Speaker:the room and you want to talk to that person. If you're a neutral atom
Speaker:qubit, you just walk over and
Speaker:talk, interact with that person. If you're a qubit made
Speaker:of superconducting or other things that are
Speaker:etched in silicon or fixed in place, you can't
Speaker:directly talk to that other qubit. You have to talk to the
Speaker:person or the qubit next to you, and that qubit has to relay the message
Speaker:to the qubit next to them. And. And you have these multiple hops.
Speaker:And like in the game of telephone or telegraph, when you have
Speaker:these multiple hops, the message could get corrupted.
Speaker:And so it's easier to do it our way in
Speaker:terms of controlling the errors. The other thing, and I
Speaker:could go on and on. But the last thing I'll mention right now is the
Speaker:number of control signals. When you have a superconducting qubit,
Speaker:I usually have two or three wires going to control that qubit.
Speaker:And that may sound okay, but if you want to go to a computer that
Speaker:has 100,000 qubits, you're going to need 200,000 wires.
Speaker:That's a lot of wires to cool and route and control the noise.
Speaker:Imagine if you were opening your TV and found
Speaker:a wire going into every pixel. That would be a really big and expensive
Speaker:and heavy television set. In our case, that's
Speaker:not the case. When we can control many, many qubits with
Speaker:very few lasers and very few control signals. The
Speaker:scalability, the practical realities of building a larger
Speaker:computer are much easier with neutral atoms. That's
Speaker:one of the reasons we are so excited about it. Actually, just today
Speaker:there was a paper, a really nice article
Speaker:in Science magazine. It's called
Speaker:Atomic Explosion, and I'm reading it. That's why I'm looking to
Speaker:decide. After faltering early on, quantum
Speaker:computers fashioned out of individual atoms retake the
Speaker:lead. So that's. These are some of the reasons that many
Speaker:experts, including the author of the Science paper,
Speaker:believe that neutral atoms are really the leading modality, the leading way
Speaker:to build truly useful quantum computers. Yeah, I would imagine
Speaker:that the cooling tanks and all of that represents
Speaker:a major barrier towards just widespread
Speaker:adoption of this. Right. Data centers, as they
Speaker:are already complicated animals. I can, I
Speaker:can see that that's always been a point
Speaker:of concern, I guess, but the fact that you've got this
Speaker:done at room temperature, I mean, any other special requirements
Speaker:like. Or is it just,
Speaker:you know. Well, every, every qubit has its sensitivities. Right. So
Speaker:for instance, we have an optical. This is an optical
Speaker:setup. Right. So you've got lenses and mirrors and lasers,
Speaker:and they're all held in place. So what we
Speaker:ask in high performance computing center where a system is deployed
Speaker:is for temperature. Stability doesn't really matter what the temperature
Speaker:is as long as it's stable, say within plus or
Speaker:minus a degree. And the reason is actually
Speaker:mechanical. If the temperature changes dramatically, then
Speaker:the mechanical parts could expand or contract
Speaker:or move around and that might sort of force the system out
Speaker:of calibration. So we like stability and
Speaker:temperature. And if we had our choice, we'd also prefer
Speaker:to be on the ground floor, say, as opposed to the 10th floor.
Speaker:10th floor has more sort of natural shaking and
Speaker:vibration in high buildings. Yeah. How does that work
Speaker:with the earthquakes? I Imagine it doesn't, probably
Speaker:doesn't break it, but it would have to be shut down and like recalibrated.
Speaker:You know, I think that if there was a major earthquake, the quantum computer would
Speaker:probably be the least of your problems. That's true, that's true. I'm thinking, well, I
Speaker:mean Japan. I'm thinking of the, the Fukushima, not the,
Speaker:the Fukushima earthquake. Right. Like obviously, yeah, I guess the tsunami and things like
Speaker:that would be bigger. Problems than we have
Speaker:because I briefly mentioned that we have a system running in
Speaker:Boston since 2022 and we've
Speaker:developed expertise in how to keep it up and running. When we started
Speaker:that service, it was available for users for only 10 hours
Speaker:a week and now it's available for about
Speaker:130 hours a week. So almost the entire week 24, 7
Speaker:is available. And we've developed the expertise and hired the right people and
Speaker:developed the right tools and to keep it up and running in peak
Speaker:performance. Interesting,
Speaker:interesting. So for those that are
Speaker:maybe, and you've experienced this, so you've had to
Speaker:recruit for people for, as part of your growth, what would you recommend?
Speaker:Like you know, non quantum people,
Speaker:what would you recommend them to do? Right.
Speaker:So if somebody's a marketer or they want to be a sales rep or they
Speaker:want to be a customer success engineer,
Speaker:what would you recommend for them to study today so they can
Speaker:be prepared for your eventual growth and the growth
Speaker:of this whole ecosystem? What would be your advice?
Speaker:If this was cybersecurity, companies would say,
Speaker:oh yeah, I need someone with 15 years of experience inside it. Well,
Speaker:you're going to be hard pressed to find anyone with so many years of
Speaker:experience in quantum. It's a new area and there are so many people who
Speaker:are getting into it. But you don't just have to be a
Speaker:quantum physicist. You know, as you mentioned,
Speaker:we have customer success people. Well, you need, you need to
Speaker:have a decent understanding of science, but you don't need a PhD from
Speaker:Harvard. You just need to want to work with customers, maybe be good
Speaker:with your hands as things happen. We have
Speaker:software developers that touch a Mac, a MacBook, just
Speaker:like any other software developers. Except their target is
Speaker:not a microprocessor or an fpga, but rather a quantum
Speaker:computer. We've got double E's electronic
Speaker:engineers, because these systems have high speed, fine
Speaker:grained, multichannel electronic control
Speaker:that again is specific to quantum computing and
Speaker:touches a quantum computer. But you don't have to understand physics to do
Speaker:that. We have people who do optical assembly who
Speaker:are Mechanical designers, because these systems need to be designed, they need to
Speaker:look good, they need to be stable, they need to be easy to
Speaker:calibrate. So just like an MRI
Speaker:machine or a large format printer or
Speaker:something like that, you find that you have many, many different disciplines
Speaker:that can contribute in a very meaningful way to the success of the
Speaker:company. Interesting.
Speaker:So it sounds like a very encouraging message. Right. You don't need to be
Speaker:a physicist. You have to have appreciation for the science, but you don't have to
Speaker:completely understand it. Right. And I'm sure You already have
Speaker:PhD physicist type people from Harvard on your payroll,
Speaker:so you can always bring them into a meeting
Speaker:and that sort of thing. We've got plenty of those.
Speaker:But that's part of the maturing process of the industry and the
Speaker:company. Right. I only have a master's in
Speaker:physics, a graduate degree in physics, and
Speaker:when I joined Quera about three years ago, they barely let
Speaker:me in the door. Right. You don't have a PhD and it's not from
Speaker:Harvard. But since then we've relaxed our
Speaker:requirements and I'm glad I joined and I
Speaker:hope the company is glad that they accepted me.
Speaker:Anyway. I like how you said
Speaker:only a master's in physics.
Speaker:So where do you think is next for the quantum industry?
Speaker:What do you think is Next? I think
Speaker:VCs politicians are finally. I wouldn't say
Speaker:finally, but over the last year or two they've kind of caught on. And this
Speaker:is real, this is going to happen.
Speaker:What do you think is next? Like, what do you think is going to be
Speaker:the big bang moment that makes everybody wake, sit up and take
Speaker:notice? That's a great question. And
Speaker:imagine if 10 years ago you asked the same question about AI. Oh, AI
Speaker:has been worked on since the 60s. When is something going to
Speaker:happen? So we sometimes say ChatGPT was an
Speaker:overnight success, 30 years in the making. Right? Right. I think
Speaker:that ChatGPT moment for Quantum is going to come in
Speaker:the next couple of years, but it's probably not going to
Speaker:be universal. So it's not going to be, oh, this quantum computer can solve
Speaker:any problem in any field that you care about. We
Speaker:think, and others agree, that one very promising area is
Speaker:chemistry and drug discovery. The ability to simulate molecules
Speaker:or vaccines or anti corrosion or new batteries and
Speaker:so on. And it may be that in two or three years,
Speaker:companies will be able to do truly useful work on a
Speaker:quantum computer in these areas. So imagine if
Speaker:we spoke about Ford, but it could be Toyota, or imagine if dupont
Speaker:came up with a new anti Corrosion coating that was developed on
Speaker:a quantum computer and that became a big hit. Or
Speaker:Merck, that has been doing some work with us, comes up with
Speaker:a new drug that was brought much faster into
Speaker:the market because it was simulated initially on a quantum
Speaker:computer that would create a minor virtual
Speaker:earthquake in the industry, because now, omg,
Speaker:they have this capability. They can do things faster, better, cheaper,
Speaker:and now everyone's going to rush to do it. And
Speaker:so, aside from developing the hardware, which we and other companies
Speaker:are working on, we have a bunch of partners that are working
Speaker:on writing the applications. What do I need to know to use a
Speaker:quantum computer? If I'm a chemist, if I have an
Speaker:optimization problem I need to solve, how do
Speaker:I do it? How low do I need to go in terms of understanding
Speaker:quantum physics to be useful? And so
Speaker:we think that within this decade,
Speaker:there will be truly useful applications
Speaker:that either generate lots of money for businesses or
Speaker:save a lot of money for businesses.
Speaker:Interesting. That's a, That's a good answer. And I think it's.
Speaker:I think it's interesting because you're right. Ten years ago,
Speaker:people, when I made the switch into AI, like 10,
Speaker:11 years ago now, people thought I was crazy,
Speaker:right? Like, it was called data science back then, right? And I remember people
Speaker:like, so you're studying statistics, why? Right?
Speaker:And it seemed crazy. That's why
Speaker:when I first heard of quantum computing, actually, I thought, this seems
Speaker:crazy. And I'm like, wait a minute, I've seen this kind of
Speaker:crazy before. And, you know, that was like
Speaker:2019. And, you know, while
Speaker:it. It's not quite as
Speaker:overnight of a success as CHAT GPT, I think you're right. There is going to
Speaker:be a CHAT GPT moment for quantum computers.
Speaker:It's probably going to be in chemistry, pharmaceutical space. But,
Speaker:you know, again, like, it's going to happen. The question is when?
Speaker:And I think the. Oh, go ahead. You're absolutely right.
Speaker:The other analogy I think is when you say, well, what
Speaker:made ChatGPT or what made AI
Speaker:explode all of a sudden? And of course, there was some work
Speaker:in algorithms. You know, obviously attention is all you need
Speaker:that paper. But fundamentally it was just computing capacity. The
Speaker:algorithms, you know, neural networks have all been
Speaker:understood and known for many years, but just all of a sudden there were computers
Speaker:that were powerful enough to run large enough networks,
Speaker:right? This may be where we are in quantum, where we have some really interesting
Speaker:algorithms, but now we say the computers are
Speaker:starting to get big enough to be able to run
Speaker:sufficiently long calculations. And that's why all of a
Speaker:sudden, the light would go on. And
Speaker:we spoke earlier about laser beams coming from the
Speaker:ceiling and trapping atoms, and atoms being microns
Speaker:apart. It's science fiction
Speaker:until it isn't. And when we have visitors at
Speaker:Quera, they say, I can't believe this is a single atom that you're controlling
Speaker:and shooting lasers in and you're making it move. It will.
Speaker:And then they see it and say, oh, yeah, I believe you.
Speaker:This is now real. The stuff of science fiction 10
Speaker:years ago is getting shipped to customers these days.
Speaker:Right. Interesting.
Speaker:That's an interesting point. I like that, because we're living
Speaker:increasingly in a time when science
Speaker:fiction is quickly becoming science fact, whether it's AI, whether it's intelligent
Speaker:systems, whether it's any number of
Speaker:things. And I do think, though, that we are going to
Speaker:hit a wall of compute with conventional computers,
Speaker:whether it's the actual size of them, but definitely the
Speaker:power consumption is becoming a major and major point.
Speaker:Right. We're restarting old nuclear reactors. Right. We're running power
Speaker:lines through states. Right. I
Speaker:also understand that a lot of data centers. Data centers tend to have a pretty
Speaker:heavy water usage. Right. So there's so that kind of concern. Right. So, you
Speaker:know, I think that quantum, if it really,
Speaker:you know, you know, get. You can get this type of
Speaker:compute power not for every problem. I know, but like, for a
Speaker:lot of these big problems that the supercomputers use to the point of four
Speaker:or five different hair dryers. Right. I think that's going to have
Speaker:an enormous impact on cost and
Speaker:environmental concerns. Absolutely. Interesting.
Speaker:Well, we're almost at the end of our time. I want to be respectful
Speaker:of your time. It's great talking to you again. And next time I'm in Boston,
Speaker:I will look you up. And where can
Speaker:folks find out more about you and Quera?
Speaker:Quera.com Q U-E-R-A.com
Speaker:Awesome. And any parting thoughts?
Speaker:We live in exciting times, and if you're not part of this
Speaker:revolution, then you should really consider joining. It's a
Speaker:lot of fun. It's a lot of science, it's a lot of hard work. But
Speaker:it's only once in decades that you can
Speaker:live at the outset of a true revolution in
Speaker:computing. And if you regret not being there when
Speaker:AI got started, think about quantum.
Speaker:Excellent. And with that, we'll let RAI finish the show. And there
Speaker:you have it. A crash course in neutral atoms, quantum
Speaker:deployments, and why your next supercomputer might just run
Speaker:on lasers and not on megawatts A huge thank you to
Speaker:Yuval Boger for joining us once again and proving that you
Speaker:don't need a cryogenic chandelier to make serious quantum strides,
Speaker:just a few billion perfectly identical atoms and
Speaker:the occasional science pun. If this episode has you
Speaker:curious, confused, or oddly nostalgic for
Speaker:your physics degree, head over to Cura.com to learn more.
Speaker:And remember, whether you're a policymaker, a software
Speaker:engineer, or a marketer wondering what all the quantum fuss
Speaker:is about, now is a rare chance to be part of something
Speaker:truly revolutionary. Until next time, this has
Speaker:been Impact Quantum, where we don't just observe the future,
Speaker:we superposition ourselves into it. Be sure to
Speaker:subscribe, leave a review, and as always, stay
Speaker:curious, stay quantum, and for goodness sake, keep
Speaker:your lasers aligned.