Hacker News - Newest: "quantum"

Why build quantum computers if you can simulate them?

jennifer-trin — Fri, 03 Jul 2026 01:03:03 +0000

Article URL: https://medium.com/@jkim_tran/why-build-quantum-computers-if-you-can-simulate-them-8fa87577b35f

Comments URL: https://news.ycombinator.com/item?id=48769399

Points: 3

# Comments: 0

Pasqal exceeds 1k Atoms in Quantum Processor

fofoz — Thu, 02 Jul 2026 07:14:19 +0000

Article URL: https://www.pasqal.com/newsroom/pasqal-exceeds-1000-atoms-in-quantum-processor/

Comments URL: https://news.ycombinator.com/item?id=48757657

Points: 2

# Comments: 0

A Machine-Verified Proof of a Quantum-Optimization Conjecture

ilaysat — Thu, 02 Jul 2026 06:59:32 +0000

Article URL: https://arxiv.org/abs/2606.29687

Comments URL: https://news.ycombinator.com/item?id=48757551

Points: 3

# Comments: 0

Statistical Picture of Quantum Mechanics

surprisetalk — Wed, 01 Jul 2026 15:45:26 +0000

Article URL: https://scottlocklin.wordpress.com/2026/06/27/statistical-picture-of-quantum-mechanics/

Comments URL: https://news.ycombinator.com/item?id=48748748

Points: 2

# Comments: 0

Quantum Computing Roadmaps

mathgenius — Wed, 01 Jul 2026 12:05:44 +0000

Article URL: https://qcroadmaptracker.netlify.app/

Comments URL: https://news.ycombinator.com/item?id=48745372

Points: 4

# Comments: 0

RFC 9980 Post-Quantum Cryptography in OpenPGP

ognyankulev — Wed, 01 Jul 2026 05:01:24 +0000

Article URL: https://www.rfc-editor.org/info/rfc9980/

Comments URL: https://news.ycombinator.com/item?id=48742445

Points: 3

# Comments: 0

Shipping post-quantum cryptography to Python

logickkk1 — Tue, 30 Jun 2026 17:43:39 +0000

Article URL: https://blog.trailofbits.com/2026/06/30/shipping-post-quantum-cryptography-to-python/

Comments URL: https://news.ycombinator.com/item?id=48736348

Points: 2

# Comments: 0

UC Berkeley quantum processor to be buried in time capsule for US 250th

simojo — Tue, 30 Jun 2026 16:27:30 +0000

Article URL: https://news.berkeley.edu/2026/06/30/uc-berkeley-quantum-computing-chip-to-be-buried-in-national-time-capsule-celebrating-americas-250th-birthday/

Comments URL: https://news.ycombinator.com/item?id=48735072

Points: 2

# Comments: 1

Time may be an illusion derived from quantum entanglement

Koshkin — Tue, 30 Jun 2026 12:15:59 +0000

Article URL: https://www.thebrighterside.news/post/time-may-be-an-illusion-derived-from-quantum-entanglement/

Comments URL: https://news.ycombinator.com/item?id=48731622

Points: 4

# Comments: 0

Quantum computing startup says it will leapfrog everybody

samizdis — Mon, 29 Jun 2026 18:24:55 +0000

Article URL: https://arstechnica.com/science/2026/06/quera-promises-thousands-of-error-corrected-qubits-by-2029/

Comments URL: https://news.ycombinator.com/item?id=48723141

Points: 2

# Comments: 0

Why BlackRock, Nvidia, and Temasek are betting billions on quantum computing

Brajeshwar — Mon, 29 Jun 2026 17:27:16 +0000

Article URL: https://fortune.com/2026/06/29/blackrock-nvidia-temasek-betting-billions-quantum-computing/

Comments URL: https://news.ycombinator.com/item?id=48722214

Points: 2

# Comments: 0

Show HN: Lorentzian CSS Duality in Causal Diamond Quantum Error-Correcting Codes

ynnk — Mon, 29 Jun 2026 12:33:14 +0000

Article URL: https://github.com/ynnk-research/A-Lorentzian-CSS-Duality-in-Causal-Diamond-Quantum-Error-Correcting-Codes

Comments URL: https://news.ycombinator.com/item?id=48718435

Points: 4

# Comments: 0

Lockheed Martin Sees GPS and Quantum Navigation Working Together

ascarshen — Mon, 29 Jun 2026 10:01:36 +0000

Article URL: https://thequantuminsider.com/2026/06/25/lockheed-martin-sees-gps-and-quantum-navigation-working-together/

Comments URL: https://news.ycombinator.com/item?id=48717143

Points: 2

# Comments: 0

Guy beats one of the best published quantum circuits for breaking ECDSA with AI

binyu — Mon, 29 Jun 2026 01:23:00 +0000

Article URL: https://twitter.com/bbuddha_xyz/status/2061606383435620527

Comments URL: https://news.ycombinator.com/item?id=48713682

Points: 2

# Comments: 2

Beyond symbolic algebra with quantum picturalism

mathgenius — Sun, 28 Jun 2026 12:13:52 +0000

Article URL: https://www.frontiersin.org/journals/cognition/articles/10.3389/fcogn.2026.1790789/full

Comments URL: https://news.ycombinator.com/item?id=48706657

Points: 3

# Comments: 0

Post-Quantum Certificates

ilreb — Sat, 27 Jun 2026 17:08:20 +0000

Article URL: https://www.netmeister.org/blog/pqc-certs.html

Comments URL: https://news.ycombinator.com/item?id=48699906

Points: 2

# Comments: 0

Live: Daniel J. Bernstein (djb) on the push to weaken post-quantum TLS [10am ET]

almostbasic — Sat, 27 Jun 2026 13:52:25 +0000

Article URL: https://www.youtube.com/watch?v=qPhoJQtvgUo

Comments URL: https://news.ycombinator.com/item?id=48698320

Points: 5

# Comments: 0

The White House's post-quantum executive order is an important milestone

taubek — Sat, 27 Jun 2026 09:18:03 +0000

Article URL: https://blog.cloudflare.com/post-quantum-eo-2026/

Comments URL: https://news.ycombinator.com/item?id=48696581

Points: 1

# Comments: 1

A model-free runtime that holds photonic/quantum hardware steady under drift

quantumbum — Sat, 27 Jun 2026 08:17:47 +0000

Article URL: https://compute.neophotonics.ca/

Comments URL: https://news.ycombinator.com/item?id=48696230

Points: 1

# Comments: 0

Quantum Snake Oil Is Flooding the News Cycle

javhu — Fri, 26 Jun 2026 19:45:47 +0000

Article URL: https://postquantum.com/quantum-computing/quantum-snake-oil-flood-2026/

Comments URL: https://news.ycombinator.com/item?id=48691103

Points: 3

# Comments: 1