Why This Episode Matters

Yuval has a rare profile in the quantum industry: an M.Sc. in physics from Tel Aviv University, an MBA from Kellogg, two decades as a CEO and CMO in deep tech before quantum, and now the commercial lead at QuEra — the company whose neutral-atom architecture is colocated with NVIDIA H100s inside Japan's ABCI-Q supercomputer and just demonstrated 96 logical qubits from 448 physical atoms in Nature. He also hosts The Superposition Guy's Podcast and has just published Quantum Bits, a comic-book guide to quantum computing.

This is a crossover conversation — Sebastian's book A New Quantum Era came out the same week — so the episode reads as two practitioners comparing their explanatory strategies, their reading of the modality race, and their honest forecasts for when a quantum computer becomes genuinely non-simulatable. If you want a candid look at how the commercial side of quantum thinks about hardware timelines, error-correction overhead, and the work of translating physics into procurement, this is the episode.

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What We Get Into

• Why Vladan Vuletić's confidence horizon for neutral atoms expanded from 5 years to 10 years in a single 18-month window — and what changed
• The honest case for neutral atoms when wall-clock speed is the obvious weakness: parallelism, algorithmic fault tolerance, and a 2:1 physical-to-logical ratio for quantum memory
• Why "time to solution" — not gate speed — is the metric Yuval thinks the industry should be arguing about
• How Shor's algorithm went from requiring a million qubits to roughly 30,000, and what that compression means for cryptographically relevant timelines
• The craft problem of explaining quantum without saying "zero and one at the same time" — and why both Yuval and Sebastian refused to use it
• What it took to make a quantum comic funny in German (the German is perfect, the joke is not)
• Sebastian's read on the modality race: neutral atoms short-term, superconducting mid-term, spin and photonics long-term — and Yuval's pushback
• Why Yuval thinks Sebastian's five-year forecast for a non-simulatable machine is pessimistic
• The shift inside QuEra from "95% science, 5% everything else" to a company that has to ship serviceable systems and uptime
• How podcasting becomes a business development tool once the microphone is off

Resources & Links

Guest Links

• The Superposition Guy's Podcast — Yuval's interview show with quantum CEOs and technical leaders across computing, sensing, and communications.
• Quantum Bits Comics — Yuval's comic-book guide to quantum computing, including custom editions and multilingual versions.
• QuEra Computing — The neutral-atom quantum computing company where Yuval serves as Chief Commercial Officer.
• Yuval's published writing — Aggregated Forbes, HPCwire, and Built In bylines on quantum ROI, workforce, and commercialization.

Papers & Articles

• QuEra and collaborators on Algorithmic Fault Tolerance (Nature, 2025) — The paper behind the claim that syndrome measurements can happen per algorithmic block rather than per operation.
• HPCwire coverage of the AFT result — Independent take on the 10–100x runtime overhead reduction.
• IEEE Spectrum on neutral-atom quantum computing in 2026 — Context for the AIST Gemini deployment and Yuval's time-to-solution argument.
• 2026 Quantum Readiness Report, Part 2 — The survey of 291 stakeholders behind Yuval's "show-me phase" framing of the market.

Books

• A New Quantum Era by Sebastian Hassinger — Sebastian's outsider's introduction to quantum computing, referenced throughout the conversation.
• Quantum Bits: A Comic Book Guide to Quantum Computing by Yuval Boger — Yuval's illustrated explainer, with a glossary covering terms from superposition to QLDPC codes.

Background Reading Mentioned

• The Soul of a New Machine by Tracy Kidder — Sebastian's inspiration for the working title of his next book.

Key Quotes & Insights

• On the magic of neutral atoms: "We've got this rubidium atoms, we hold them in place using tiny lasers, they're four microns apart, we shoot lasers, and then we take a photograph and see how they're doing. It's science fiction until it isn't."
• On the modality timeline (Yuval, paraphrasing Vladan Vuletić): Eighteen months ago Vladan was confident about neutral atoms for the next five years. Six months ago, after recent results, that confidence horizon stretched to ten.
• On what actually matters: "Obviously what matters is time to solution and not clock speed." Yuval's core rebuttal to the standard critique that neutral-atom gates are slow.
• On the error-correction compression: A recent Harvard result showed the physical-to-logical qubit ratio for quantum memory dropping toward roughly 2:1 — not the thousand-to-one figure that dominates most public discourse.
• On the takeaway from his book (Yuval): "Quantum is magical, but it's not magic."

Related Episodes

• Episode 18 — Neutral atom arrays with Alex Keesling of QuEra Computing — Sebastian's earlier conversation with QuEra's CEO on the foundational technology.