Episodios

  • Quantum Advantage Achieved with Dominik Hangleiter

    Quantum Advantage Achieved with Dominik Hangleiter
    Apr 1 2026
    Has quantum advantage actually been achieved — or is the field still arguing over its own milestones? Dominik Hangleiter, one of the leading theorists working on quantum computational advantage, joins the podcast to make the case that it has, explain why so many physicists remain unconvinced, and map the path toward fault-tolerant, verifiable quantum advantage.Why This Episode MattersIf you follow quantum computing and want to cut through the noise around quantum advantage claims, this episode is for you. Dominik Hangleiter — an Ambizione Fellow at ETH Zürich and postdoctoral fellow at UC Berkeley's Simons Institute — has spent over a decade studying the boundary between what quantum and classical computers can do. His March 2026 paper "Has quantum advantage been achieved?" synthesizes years of experiments, classical simulation attacks, and complexity theory into a clear-eyed assessment. Whether you're an experimentalist, a theorist, or simply quantum-curious, you'll come away with a sharper understanding of what's been demonstrated, what hasn't, and what comes next.What You'll LearnWhy random circuit sampling became the primary arena for proving quantum advantage — and why the task's "uselessness" is a feature, not a bugHow the linear cross-entropy benchmark (XEB) works as a statistical proxy for verifying classically intractable quantum computationWhy audiences of physicists are still split on whether quantum advantage has been demonstrated, despite multiple experiments since 2019What "peaked circuits" are and how they interpolate between random sampling and structured computationHow post-quantum cryptography (learning with errors) exploits problems that quantum computers can't solve — and what that reveals about quantum computation's limitsWhy basic arithmetic is surprisingly hard for fault-tolerant quantum computers, and how that bottlenecks algorithms like Shor'sHow fault-tolerant compilation co-designs quantum circuits with error-correcting codes to make advantage experiments scalableThe difference between "native" quantum operations and the overhead required for universal fault-tolerant computationWhy the interplay between quantum and classical computing strengths — not quantum dominance — may define the field's futureResources & LinksPapers & ArticlesHas quantum advantage been achieved? — Hangleiter's March 2026 paper synthesizing the quantum advantage debateComputational Advantage of Quantum Random Sampling — Hangleiter & Eisert's comprehensive review in Reviews of Modern Physics (2023)Fault-Tolerant Compiling of Classically Hard IQP Circuits on Hypercubes — The Harvard/ETH collaboration on fault-tolerant IQP circuits (PRX Quantum 2025)Secret-Extraction Attacks against Obfuscated IQP Circuits — Hangleiter & Gross's attack paper breaking proposed verification protocols (PRX Quantum 2025)Verifiable Measurement-Based Quantum Random Sampling with Trapped Ions — Experimental realization with the Innsbruck trapped-ion group (Nature Communications 2025)Blog Series & CommentaryHas quantum advantage been achieved? (Quantum Frontiers blog series) — The three-part mini-series on the Caltech IQIM blog that grew into the paperScott Aaronson's reaction — Endorsement on Shtetl-Optimized: "quantum supremacy on contrived benchmark problems has almost certainly been achieved by now"Guest LinksDominik Hangleiter — personal website & publicationsGoogle Scholar profile (4,372 citations)QuICS profile (University of Maryland)Key Quotes & Insights"Really what sets random circuit sampling apart is that it's really programmable. I give an input to the device, I design a circuit — I draw it randomly, yes — but then I give the circuit to the device, and whoever controls the device runs the circuit and gives me back the samples." — On why RCS qualifies as genuine computation"We typically do in physics experiments a lot of extrapolation, a lot of circumstantial experiments that validate that the experiment you really care about is actually what you want to probe. And that's the sense in which I think these random circuit sampling experiments have been verified." — On the physics-style epistemology of quantum advantage"Classical computers are really good at doing basic arithmetic, but quantum computers — it's really hard to do basic arithmetic. And that's for the reason that fault tolerance is very restrictive in terms of the operations that you can do on encoded information." — On the surprising asymmetry between quantum and classical capabilities"I can't just tell the quantum computer to give me the outcome I want. There's rules to it. And how those rules apply to computational problems that we face in the real world beyond quantum simulation is, I think, a really intriguing challenge." — On the structured nature of quantum interference"Maybe there's a world where we can stitch together different hardware systems and won't have a single platform that wins the race." — On ...
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    37 m
  • Scaling Quantum Hardware Like Semiconductors with Matthijs Rijlaarsdam

    Scaling Quantum Hardware Like Semiconductors with Matthijs Rijlaarsdam
    Mar 23 2026
    Scaling Quantum Hardware Like Semiconductors with Matthijs RijlaarsdamThe quantum computing industry has been stuck at roughly 100 qubits for years — not because of physics, but because of wiring. Matthijs Rijlaarsdam, co-founder and CEO of QuantWare, explains how his company's 3D vertical chip architecture (VIO) could break through that ceiling to 10,000 qubits by 2028, and why the quantum industry needs to start thinking like the semiconductor industry if it wants to actually deliver on its promises.Episode SummaryThis conversation is for anyone trying to understand why quantum computers haven't scaled as fast as promised — and what it would take to change that. Matthijs brings an unusual perspective as a computer scientist (not a physicist) who co-founded QuantWare out of TU Delft's QuTech to become the world's first commercial supplier of superconducting quantum processors.Rather than building a full quantum computer, QuantWare sells QPUs as components — the "TSMC of quantum." In this episode, Matthijs walks through the VIO architecture that routes signals vertically through stacked chiplets instead of along chip edges, why specialization and volume economics are the only realistic path to useful quantum computing, and how the Dutch quantum ecosystem punches far above its weight thanks to consistent long-term investment.What You'll LearnWhy the quantum industry is stuck at ~100 qubits — and how 90% of current chip area is consumed by signal routing, not qubits, creating a fundamental scaling wallHow VIO's 3D chiplet architecture breaks the wiring bottleneck by routing signals vertically through stacked silicon modules, enabling 10,000-qubit processors that are physically smaller than today's 100-qubit chipsWhy quantum computing will be heterogeneous — different platforms (superconducting, trapped ions, neutral atoms) have different trade-offs analogous to CPUs vs. memory vs. storage in classical computingThe economics that make specialization inevitable — why cable costs need to drop from EUR 1,500 per line to cents, and why volume manufacturing is the only way to get thereHow QuantWare's three business models mirror the semiconductor industry — selling packaged QPUs (Intel model), foundry services (TSMC model), and packaging services for third-party chipsWhy the Dutch quantum ecosystem succeeds — consistent decade-plus government investment in QuTech, EUR 600M+ to Quantum Delta NL, and the WENEC report recommending EUR 9.4 billion for quantum infrastructureWhat "Quantum Open Architecture" means in practice — how making QPUs commercially available lowers barriers for the entire industry, similar to how standardized PC components enabled the computing revolutionQuantWare's roadmap: VIO-40K shipping in 2028 with up to 10,000 qubits, and a path to 1 million qubits using arrays of chiplet modulesResources & LinksCompanyQuantWare — world's first and largest commercial supplier of superconducting quantum processorsVIO Technology — QuantWare's 3D vertical integration and optimization architectureVIO-40K announcement — press release on the 10,000-qubit scaling breakthroughCoverage & AnalysisPostQuantum: QuantWare's 10,000-qubit chip — a real scaling bet — the most balanced independent analysis of VIO-40K's claims and limitationsTechCrunch: Dutch startup QuantWare seeks to fast-track quantum computing — Series A coverageNextBigFuture: QuantWare 10K qubits in 2028 and 1 million in 2029 — Q2B keynote reportingPartnerships MentionedQuantum Utility Block (QUB) with Q-CTRL and Qblox — turnkey quantum computer kitElevate Quantum Q-PAC in Colorado — first US Quantum Open Architecture systemEcosystem & PolicyQuantWare 2026 industry predictions — QuantWare's view on entering the kiloqubit eraQuTech — TU Delft quantum research institute where both QuantWare co-founders did their graduate workQuantum Delta NL — Dutch national quantum technology program (EUR 600M+)DARPA HARK program — Heterogeneous Accelerated Roadmap using Quantum Solutions; referenced by Matthijs as validation of the heterogeneous quantum computing thesisKey Insights"There is no path towards useful quantum computing without specialization. That is a total fantasy." — Matthijs Rijlaarsdam on why volume economics and the semiconductor model are inevitable for quantum"The difference between EUR 1,500 and 10 cents per cable line — that's all volumes and yields." — on how manufacturing scale, not physics breakthroughs, will drive the next phase of quantum cost reduction"If you look at it on a cost-per-qubit basis, VIO-40K at EUR 50 million is actually a 10x reduction from where we are today. Anyone claiming they'll do it for less is just not telling something realistic." — on the real economics of scaling quantum hardware"Imagine if you were a company today and you wanted to do interesting stuff in AI, but you first had to develop a three nanometer process to make the chips. It would be completely ...
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    37 m
  • Engineering the Quantum Future with Brian Gaucher

    Engineering the Quantum Future with Brian Gaucher
    Mar 16 2026
    Ever wonder why quantum computing still feels like a "cool science experiment" instead of a deployable technology? After two decades building wireless standards and quantum systems at IBM, Brian Gaucher argues that engineering—not physics—has become the critical bottleneck holding back quantum technologies from real-world impact.Why this episode mattersThis conversation is essential for anyone trying to understand why quantum technologies haven't yet transitioned from laboratory demonstrations to scalable industrial applications. Brian co-authored the recent ERVA report that identifies the specific engineering challenges blocking quantum progress across computing, sensing, and biological applications. If you're a researcher, engineer, or technology leader wondering how quantum moves from promising science to transformational technology, this episode provides the roadmap.The discussion reveals why materials engineering, not theoretical breakthroughs, will determine which nations lead the quantum economy—and why coordinated investment in nanoscale manufacturing infrastructure needs to happen now, before manufacturing ecosystems become geographically concentrated like semiconductors.What you'll learnHow engineering precision has replaced theoretical understanding as the primary quantum bottleneck across computing, sensing, and biological applicationsWhy superconducting qubit fabrication still resembles lab experiments despite being labeled an "engineering problem" since 2016—and what's needed to achieve semiconductor-level reproducibilityThe specific materials challenges blocking quantum scaling: surface and interface noise control, defect management, cryogenic packaging, and atomic-layer precision manufacturingWhy quantum computing will require hundreds of interconnected dilution refrigerators rather than single large systems, and the engineering implications of distributed quantum architecturesHow AI and quantum computing create bidirectional acceleration opportunities: AI enabling quantum calibration and error mitigation, while quantum enhances optimization and molecular simulation workloadsWhy quantum standards development faces a chicken-and-egg problem that won't resolve until reproducible quantum advantage is demonstrated—but must be ready immediately afterwardHow regional quantum initiatives like Illinois Quantum Network and Elevate Quantum balance necessary specialization against harmful fragmentation in the pre-standards eraWhy the semiconductor industry's offshore manufacturing migration offers critical lessons for maintaining quantum manufacturing leadership in the United Statesqubitsok — Cut Noise. Work Quantum. The quantum computing job board and arXiv research digest built for the community. Job seekers & researchers: Subscribe free at qubitsok.com — weekly job alerts + daily paper digest filtered by 400+ quantum tags. Hiring managers: Post your quantum role and reach 500+ targeted subscribers. Use code NEWQUANTUMERA-50 for 50% off your first listing at qubitsok.com/post-job.Resources & linksPapers & reportsERVA Report: Engineering Research to Advance Quantum Technologies - The comprehensive analysis Brian co-authored on translating quantum science into engineering frameworksNational Quantum Initiative Act - Current federal quantum research coordination legislation awaiting reauthorizationOrganizations & initiativesChicago Quantum Exchange - Regional quantum research consortium Brian mentions as a model for coordinated developmentIBM Quantum Network - Brian's former organization advancing quantum computing applicationsIEEE Quantum Engineering - Standards organization Brian suggests should lead quantum standardization effortsStandards & technology platformsIEEE 802.11 Standards - The Wi-Fi standardization work Brian contributed to, demonstrating how standards unlock technology ecosystemsQiskit - IBM's quantum software development platformOpenQASM - Quantum assembly language specification for quantum instruction setsGuest linksBrian Gaucher's Design News Interview - Recent discussion of quantum engineering workforce developmentKey insights"Quantum advantages is going to come not just from better qubits alone, but really from better engineering. The physics is truly exciting in the discovery aspects, but that in itself is not going to go anywhere without a bigger picture wrapped around it.""We understand the fundamental physics. What we need to do is get to reproducible, scalable fabrication and interface control remains one of the limiting things.""Scientific leadership alone doesn't guarantee you long-term manufacturing leadership. We know this from semiconductors—the US remains strong in research and design, but manufacturing ecosystems went offshore.""Once manufacturing ecosystems become geographically concentrated, you can't rebuild this stuff. So you need to address this earlier on and not wait.""If we break encryption, every old email and text and bank statement that ...
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    40 m
  • Quantum Engineering with David Reilly and Tom Ohki

    Quantum Engineering with David Reilly and Tom Ohki
    Mar 9 2026
    Revolutionary Quantum Engineering with David Reilly and Tom OhkiHave you ever wondered what it takes to build computing systems that work at temperatures colder than outer space? David Reilly and Tom Ohki are tackling this exact challenge, leading a "special ops" team of engineers from their unique position at Emergence Quantum—the startup born from Microsoft's Station Q program. They're not just building quantum computers; they're creating the entire infrastructure ecosystem that will make scalable quantum computing possible.Episode SummaryThis episode explores how quantum computing's most challenging engineering problems are being solved from the ground up. David Reilly (former Station Q lead) and Tom Ohki (ex-Raytheon BBN Technologies) share their journey from academic research to building Emergence Quantum—a company focused on the systems-level challenges of quantum computing and beyond.Unlike typical quantum startups racing to build better qubits, Emergence takes a "qubit-agnostic" approach, focusing on the critical control systems, cryogenic electronics, and infrastructure needed to scale any quantum platform. Their work spans from cryo-CMOS control systems that operate at millikelvin temperatures to revolutionary applications of cryogenic cooling in classical data centers.What You'll LearnHow cryo-CMOS technology solves the fundamental wiring bottleneck that prevents quantum computers from scaling beyond hundreds of qubitsWhy the "special ops" team model enables breakthrough engineering when tackling unprecedented technical challenges across quantum and classical computingHow cryogenic cooling could transform classical data centers by dramatically reducing power consumption and improving processor performanceThe systems-level thinking required to build quantum computers that actually work at scale, beyond just improving individual qubit performanceWhy Australia offers unique advantages for deep tech R&D companies focused on long-term hardware development rather than venture-driven growthHow quantum computing infrastructure development creates spillover benefits for classical computing, sensing, and other cryogenic applicationsThe historical parallels between today's quantum engineering challenges and the foundational R&D that built the internet and early computing systemsWhy "qubit-agnostic" approaches to control systems provide more flexibility as quantum hardware continues evolvingCompany & Guest LinksEmergence QuantumDavid ReillyTom OhkiResearch & PapersNature paper on cryo-CMOS coexistence with spin qubits Historical cryo-CMOS researchOrganizations MentionedMicrosoft Station Q (former quantum research division)Raytheon BBN Technologies (internet pioneer, quantum research)University of Sydneyqubitsok — Cut Noise. Work Quantum. The quantum computing job board and arXiv research digest built for the community. Job seekers & researchers: Subscribe free at qubitsok.com — weekly job alerts + daily paper digest filtered by 400+ quantum tags. Hiring managers: Post your quantum role and reach 500+ targeted subscribers. Use code NEWQUANTUMERA-50 for 50% off your first listing at qubitsok.com/post-job.Technologies & ConceptsCryo-CMOS: CMOS electronics operating at cryogenic temperaturesDilution refrigerators: Ultra-low temperature cooling systemsSuperconducting quantum devices and control systemsKey Insights"We recognize that although quantum is very much moving into more traditional engineering domains, there's still so much fundamental research—you have to walk both paths. It will be both fundamental science and applied engineering, all at the same time." — David Reilly on the dual nature of quantum development"Every member had this deep expertise, and we were able to progress in a flexible agile way. That was exactly the secret." — Tom Ohki on building high-performing technical teams"You could ask the question: what are the attributes of scalable qubits, given the constraints of what you can build at the control layer?" — David Reilly on systems-level thinking"If you don't believe in [scaling classical cryogenic computing], but you believe in quantum computing, there's some mismatch here—because the fundamental aspects are completely identical." — Tom Ohki on infrastructure requirements"We're not trying to disrupt the incumbent technology. We're trying to improve it. But along the way, we're building the foundation for a world beyond that." — David Reilly on their strategic approachCommunity & Next StepsReady to dive deeper into quantum systems engineering? Subscribe to New Quantum Era to catch every episode exploring the engineering breakthroughs that will define quantum computing's future.Share this episode with colleagues working on complex technical systems—the insights on team dynamics and long-term R&D strategy apply far beyond quantum computing.Join our community of quantum computing professionals, researchers, and technically curious minds who are shaping this ...
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    49 m
  • The Illinois Quantum Ecosystem with Harley Johnson

    The Illinois Quantum Ecosystem with Harley Johnson
    Mar 2 2026
    From Steel Mills to Quantum Scale-Up: Inside Illinois's Bold Bet on the Future of ComputingWhat does it take to build the world's largest dedicated quantum technology park — on the site of a former steel mill? Harley Johnson is leading that effort, and the answer involves equal parts materials science, economic development, and a 30-year bet on quantum that's finally paying off.Why This Episode MattersIf you're following the quantum computing industry's path from lab prototypes to commercial-scale systems, this episode maps the terrain. Harley Johnson — a computational materials scientist turned CEO of the Illinois Quantum and Microelectronics Park (IQMP) — explains how Illinois assembled a unique combination of federal research funding, state economic investment, national labs, and top-tier universities into a 128-acre technology park designed to solve the quantum industry's hardest problem: scaling up.Whether you're a researcher, a founder, a policymaker, or someone trying to understand where quantum jobs and applications are actually headed, this conversation lays out how one state is building the infrastructure — physical, institutional, and human — to make large-scale quantum computing real.What You'll LearnHow a 1994 bet on quantum mechanics in a mechanical engineering lab led to directing the largest dedicated quantum tech park in the worldWhy Illinois chose a "beyond silicon" strategy for the CHIPS and Science Act — and how landing 4 of the first 10 federal quantum centers positioned the state for what came nextHow IQMP's public-private governance model works: a university-governed LLC partnering with private developers, accountable to the public while incentivizing industryWhy the park deliberately hosts a diverse portfolio of hardware modalities — including PsiQuantum, IBM, Inflection, Dirac, and Pascal — and how that mirrors venture portfolio thinkingHow IQMP's algorithm center connects quantum hardware companies with Fortune 500 end users in finance, insurance, energy, logistics, and pharmaWhat the DARPA Quantum Benchmarking Initiative means for tenant selection and validationWhy roughly two-thirds of future quantum industry jobs may require a bachelor's degree or less — and what that means for workforce development on a former industrial siteHow the Duality Accelerator, Chicago Quantum Exchange, and Polsky Center create a pipeline from early-stage startups to scale-up tenantsWhy the convergence of physics, engineering, and computer science — all housed in one college at UIUC — is accelerating quantum's transition from science to engineeringSponsorqubitsok — Cut Noise. Work Quantum. The quantum computing job board and arXiv research digest built for the community. - Job seekers & researchers: Subscribe free at qubitsok.com — weekly job alerts + daily paper digest filtered by 400+ quantum tags. - Hiring managers: Post your quantum role and reach 500+ targeted subscribers. Use code NEWQUANTUMERA-50 for 50% off your first listing at qubitsok.com/post-job.Resources & LinksGuest LinksHarley Johnson — Professor, University of Illinois Urbana-Champaign, Department of Mechanical Science and Engineering and Materials Science Illinois Quantum and Microelectronics Park (IQMP)Organizations & ProgramsChicago Quantum Exchange (CQE) — regional hub coordinating quantum research, workforce studies, and industry engagement Duality Accelerator — quantum startup accelerator run through the Polsky Center at the University of Chicago Polsky Center for Entrepreneurship and Innovation, University of ChicagoDARPA Quantum Benchmarking Initiative — federal program validating progress toward useful quantum computing NSF MRSEC at UIUC — Materials Research Science and Engineering Center focused on electronic and quantum materials Policy & FundingCHIPS and Science Act — federal legislation driving investment in semiconductor and quantum technology manufacturing in the US Companies MentionedPsiQuantum — photonic quantum computing company scaling up at IQMPIBM — anchor tenant at IQMP with longstanding partnership with UIUCKey Quotes & Insights"Help me pick a problem, a topic that is not big now, but would be big in 10 years." — Harley Johnson, on the question he asked his advisor in 1994 that launched his career in quantum materials"When I heard my friends who are experimental physicists say, 'We know how to do it, now it's just an engineering problem,' I said great — now you've thrown down the gauntlet. Let the engineers at it.""Something like two-thirds of the jobs that this industry will eventually create will require a bachelor's degree or less." — On workforce projections from Chicago Quantum Exchange research"Our neighbors and community members are learning about quantum and thinking about how my grandson gets a job in quantum. Because my family, until now, we're steelworkers." — On the community impact of building a quantum park on a former US Steel site"We're...
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    40 m
  • Quantum LDPC error correction with Larry Cohen and Paul Webster

    Quantum LDPC error correction with Larry Cohen and Paul Webster
    Feb 26 2026

    Breaking Down RSA: How QLDPC Codes Cut Quantum Computing Requirements by an Order of Magnitude

    What if I told you that the number of qubits needed to break RSA encryption just dropped from over a million to around 100,000? That's exactly what researchers at Iceberg Quantum achieved by combining quantum low-density parity-check (QLDPC) error correction with algorithmic optimizations—potentially accelerating quantum cryptography timelines by years.


    Why this episode matters

    This episode dives into groundbreaking research that could reshape quantum computing's practical timeline. We explore how QLDPC codes overcome the physical constraints of surface codes, why hardware diversity is driving new error correction approaches, and what this means for the race toward cryptographically relevant quantum computers.

    Perfect for quantum researchers, cryptography professionals, and anyone curious about the engineering challenges between today's quantum devices and tomorrow's code-breaking machines.


    What you'll learn

    • Why QLDPC codes outperform surface codes — How throwing out nearest-neighbor connectivity assumptions unlocks better physical-to-logical qubit ratios across multiple hardware platforms
    • The algorithmic tricks that matter — How shared register reads and parallelization techniques can dramatically reduce runtime on slower quantum hardware platforms like trapped ions and neutral atoms
    • What "hardware agnostic" really means — Why developing error correction methods that work across superconducting, trapped ion, photonic, and neutral atom platforms is crucial for the quantum ecosystem
    • How generalized ladder surgery enables logical operations — The breakthrough that made QLDPC codes viable for full quantum computation, not just quantum memory storage
    • Why decoding remains the bottleneck — The real-time classical computation challenges that still need solving to make fault-tolerant quantum computing practical
    • The business model emerging around quantum architecture — How companies like Iceberg are positioning themselves as the "ARM or Nvidia" of quantum computing through specialized fault-tolerant designs
    • What cryptographers should know now — Why the timeline for cryptographically relevant quantum computers may be compressing faster than expected, and why algorithmic improvements matter as much as hardware scaling


    Resources & links

    • Iceberg Quantum's Pinnacle paper — "Reducing the Overhead of Quantum Error Correction with QLDPC Codes"
    • Craig Gidney's foundational Shor's algorithm optimization work
    • Scott Aaronson's blog analysis of the research implications

    Sponsor

    qubitsok — Cut Noise. Work Quantum. The quantum computing job board and arXiv research digest built for the community. - Job seekers & researchers: Subscribe free at qubitsok.com — weekly job alerts + daily paper digest filtered by 400+ quantum tags. - Hiring managers: Post your quantum role and reach 500+ targeted subscribers. Use code NEWQUANTUMERA-50 for 50% off your first listing at qubitsok.com/post-job.


    Key insights & quotes

    • "We think this is an immensely fundamentally valuable thing to do — when hardware improvements and reduced resource requirements converge, we'll be able to do something useful." — Larry, Iceberg Quantum CSO
    • "It would probably be a big mistake to assume that the numbers are not going to keep going down" — on future resource requirement reductions for RSA breaking
    • "At every level of scaling, new challenges emerge — it's not just a matter of taking a zero off your number" — Paul Webster on why order-of-magnitude improvements translate to real timeline changes
    • "There's no obvious reason why something like the Pinnacle architecture wouldn't have an obvious impact once hardware companies reach hundreds of thousands of qubits" — on practical implementation timelines
    • "This is why it's so important to have this broader perspective and not be too dependent on the assumptions of one hardware platform" — on the value of hardware-agnostic approaches
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    38 m
  • Our Quantum Future with Evan Kubes

    Our Quantum Future with Evan Kubes
    Feb 23 2026
    How a Lawyer and a Listicle Launched One of Quantum's Most Influential Media PlatformsEvan Kubes had no physics degree, no engineering background, and no idea what a qubit was when he stumbled across a press release about AWS investing in quantum. What he did have was experience translating complex industries for mainstream audiences — and within months, he and co-founder Alex Challans had turned a Wix website and a "Top 20 Most Influential People in Quantum" listicle into The Quantum Insider, now one of the industry's leading media and intelligence platforms. In this episode, Evan shares how that scrappy start grew into Resonance, a multi-vertical deep tech media company — and why he spent the last year making Our Quantum Future, a feature-length documentary premiering at APS March Meeting that aims to bring quantum out of the echo chamber and onto your screen.Why this episode mattersThis episode marks a new chapter for The New Quantum Era. In the intro, Sebastian shares some big updates — going fully independent, new media projects including the Helgoland 2025 documentary, a newsletter, and broader efforts to build a more accessible and equitable quantum technology ecosystem through open source and open standards. He also announces his new role as a Fellow at the Unitary Foundation. Read the full blog post: A New Chapter.The conversation with Evan Kubes is a perfect fit for this moment. Evan sits at the intersection of quantum's technical community and the broader world trying to make sense of it — a translator between physicists and the public. His story illuminates something the industry rarely discusses: how do you actually build awareness, trust, and market understanding for a technology most people can't explain?The documentary Our Quantum Future, produced for the International Year of Quantum and featuring Nobel laureates, a former CIA officer, and the leaders of Google, Microsoft, and IonQ, is designed for exactly that audience — the curious non-specialist who wants to understand what quantum means for the world. The ethics and national security themes it surfaces are relevant well beyond the quantum community.What you'll learnHow The Quantum Insider went from zero readers to a leading quantum industry platform using a creative "vanity listicle" strategy that got CEOs to respond overnightWhy a lawyer from the esports world saw the same market opportunity in quantum that venture capitalists were pouring billions into — and what that says about the accessibility gap in deep techHow the Resonance media model applies The Quantum Insider playbook to space, AI, and climate tech — and what makes a deep tech vertical ripe for this approachWhat 39 interviews across 40 countries revealed about how the quantum community thinks about ethics — including a striking divide between engineers ("I'm just solving a hard problem") and policymakers ("we need safeguards now")The Oppenheimer parallel: how the documentary draws a direct line between the atomic bomb's development and today's quantum technology, and why some builders don't think about consequences while others think about nothing elseA former CIA operative's reframing of quantum advantage as incremental compounding — 1% better per year for five years — and why that makes quantum feel much more real today than the "break all encryption" narrative suggestsWhy academics and corporate leaders consistently disagree on quantum's timeline, and where Evan lands after a year of filming both campsResources & linksGuest linksThe Quantum Insider — Quantum industry media, intelligence, and data platform co-founded by EvanResonance — Parent company extending the deep tech media model to space, AI, climate tech [link to confirm]Our Quantum Future — Documentary website with sign-up for distribution updatesPeople mentioned in the episodeAlex Challans — Co-founder and CEO of The Quantum Insider; Evan's business partnerNicholas Ogler — Former CIA operative featured in the documentary; redefines quantum advantage from a national security lensDr. Bill Phillips — Nobel Prize-winning physicist; discusses his bet with Carl Williams on the quantum advantage timelineDr. John Doyle — Professor of quantum at Harvard, president of APS; draws the Oppenheimer parallelIlyas Khan — Former CEO of Quantinuum; argues for educational licensing frameworks around quantum technologyEric Cornell — Nobel Prize winner featured in the documentaryMentioned in the introA New Chapter — NQE blog post — Sebastian's full announcement on going independent, new projects, and the future of the podcastUnitary Foundation — Open-source quantum technology ecosystem; Sebastian is now a FellowKey quotes & insights"When Oppenheimer and the most brilliant minds in the world were developing the atom, you had a large group who didn't really understand what they were building — they were just trying to solve a very difficult engineering and physics problem. We posed ...
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    38 m
  • Building a Quantum Ecosystem from Scratch with Martin Laforest

    Building a Quantum Ecosystem from Scratch with Martin Laforest
    Feb 17 2026
    What does it take to build a thriving quantum ecosystem from the ground up? Martin Laforest, physicist-turned-venture-capitalist at Quantacet, reveals how Quebec transformed a 1970s academic bet into a $400M quantum powerhouse—and why the industry's biggest misconception is thinking quantum computing is either a science problem or an engineering problem when it's clearly both.SummaryIn this conversation, Sebastian sits down with Martin Laforest, partner at Quantacet, Canada's quantum-only VC fund, to explore the messy realities of building quantum companies and ecosystems. Martin brings a rare perspective: PhD from Waterloo's Institute for Quantum Computing, eight years leading scientific outreach, a stint building a post-quantum cryptography startup with ex-BlackBerry executives, and now investing in the quantum future.This episode is for anyone trying to understand how quantum technology actually gets built—not the hype, but the infrastructure, the collaboration models, the government investment strategies, and the patience required. Whether you're technical or just curious about how transformative technologies emerge, Martin offers a grounded view of what's working, what's not, and why the quantum revolution looks more like slow, deliberate ecosystem building than overnight breakthroughs.What You'll LearnWhy quantum is both a science and engineering challenge and how the vacuum tube-to-transistor transition illuminates today's quantum journeyHow Quebec built a world-class quantum ecosystem starting from a 1970s university bet on condensed matter physics through to today's $400M provincial investmentThe infrastructure that matters: why Sherbrooke's six shared dilution fridges and quantum communication testbed represent a different collaboration modelWhat VCs actually look for in quantum startups beyond the technology—and why Martin believes early-stage investing is about building great companies, not just returnsThe three most dangerous misconceptions plaguing quantum technology (spoiler: it's not just about quantum computers)How regional quantum ecosystems should compete and collaborate with lessons from Netherlands, Chicago, and UK programsWhy fundamental research funding can't stop even as commercialization accelerates—and what happens when governments don't understand this balanceWhat "mutualized infrastructure" means in practice and why no single entity owning critical testbeds might be the secret sauceHow federal and provincial politics shape quantum strategy in Canada and what other countries can learn from itResources & LinksQuantacetInstitute for Quantum Computing (IQC)University of Sherbrooke Institute QuantiqueC2MI semiconductor fabrication facilityQuantumDELTAKey InsightsOn the science vs. engineering debate:"People ask if quantum computing is still a science problem or just engineering. It's both. Look at the vacuum tube to transistor transition—we needed new physics and new engineering. That's exactly where we are now."On ecosystem building:"Sherbrooke made a bet on condensed matter physics in the 1970s. Fifty years later, they have six dilution fridges available for rent and a quantum communication testbed owned by no one. That infrastructure patience is what builds real ecosystems."On VC philosophy:"Early-stage venture capital is about building great companies. The money is a byproduct. If you focus on the returns first, you'll make the wrong decisions every time."On common misconceptions:"The biggest myth is that quantum technology equals quantum computing. We have quantum sensors, quantum communications, post-quantum crypto—this is a multi-faceted industry, not a single magic box."On balancing research and commercialization:"You can't stop funding fundamental research just because commercialization is happening. The vacuum tube didn't kill physics research. We need both engines running or the whole thing stalls."Join the ConversationSubscribe to The New Quantum Era wherever you get your podcasts to hear more conversations with the people building quantum technology's future.
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    42 m