https://journals.aps.org/prl/abstract/10.1103/y4y1-1ll6 Well… that’s not something I expected to read today.

A new Physical Review Letters paper claims a way to effectively clone qubits.

The trick: the copies are quantum-encrypted. You can make many of them, but the decryption key only works once — so at any moment only one usable quantum state exists, keeping the no-cloning theorem intact.

Interesting idea for quantum backups and distributed quantum data.

Probably worth investigating more deeply…
adding it to the already far too long TODO list. #QuantumPhysics #QuantumInformation #Qubits #QuantumComputing #Physics #AcademicMastodon

Postdoctoral Researcher in Gravity-Quantum Interface at Kyushu University
Kyushu University

See the full job description on jobRxiv: https://jobrxiv.org/job/kyushu-university-27778-postdoctoral-researcher-in-gravity-quantum-interface-at-kyushu-university/

#AMOphysics #quantuminformation #theoreticalphysics #ScienceJobs #hiring #research
https://jobrxiv.org/job/kyushu-university-27778-postdoctoral-researcher-in-gravity-quantum-interface-at-kyushu-university/?fsp_sid=10057

The last two days of the Aspen winter conference on “Paving the Way to New Discoveries in Particle Physics” ended with some pretty interesting stuff. From questions about sources of ultra-high-energy neutrinos to implications for the Standard Model from quantum information theory, this conference did not disappoint.

[…]

⚛️💡#Quantumbit – What it is and why it matters!

In #Zoomposium, #GerdGanteför discusses with us why this property is not just a technical gimmick, but fundamentally changes our understanding of #information, #reality, and #physics.

📺 https://youtu.be/V4pUEEtFCUo

📎 https://philosophies.de/index.php/2023/04/16/zoomposium-gerd-gantefoer/

#Qubit #QuantumPhysics #QuantumInformation #InformationPreservation #LimitsOfPhysics #MetaphysicsOfPhysics #Science #Philosophy #NaturalSciences #ParticlePhysics

⚛️ #Quanta, 💥#Big Bang & ✨#Intangible – #Physics rediscovers the #Universe 🔭

The #Zoomposium with #GerdGanteför deals with precisely these boundary questions: Is physics rediscovering the intangible – without slipping into the esoteric?

📺 https://youtu.be/V4pUEEtFCUo

📎 https://philosophies.de/index.php/2023/04/16/zoomposium-gerd-gantefoer/

#QuantumPhysics #BigBang #Immaterial #LimitsOfPhysics #MetaphysicsOfPhysics #QuantumInformation #Cosmology #NaturalScience #Zoomposium #GerdGanteför #LimitsOfKnowledge #PopularScience #Universe

An 11-qubit atom processor in silicon

The predominant material in modern classical computers, silicon, is also a strong contender for the practical implementation of…
#NewsBeep #News #Headlines #AU #Australia #HumanitiesandSocialSciences #multidisciplinary #Quantuminformation #Qubits #Science
https://www.newsbeep.com/317426/

Associate or Full Professor of Empire Innovation, Experimental CMP
University at Buffalo, SUNY

See the full job description on jobRxiv: https://jobrxiv.org/job/university-at-buffalo-suny-27778-associate-or-full-professor-of-empire-innovation-experimental-cmp/

#condensedmatterphysics #quantumbiosensing #quantuminformation #quantummaterials #quantummechanic...
https://jobrxiv.org/job/university-at-buffalo-suny-27778-associate-or-full-professor-of-empire-innovation-experimental-cmp/?fsp_sid=5975

Quantum memory matrix:
#quantumcomputing #quantuminformation #universe #research #science
🕳️

https://www.popularmechanics.com/science/a69168324/quantum-information-universe/

Google claims ‘quantum advantage’ again — but researchers are sceptical

Part of a cryostat in Google’s quantum-computing facility.Credit: Google Quantum AI Google researchers have made a fresh claim…
#NewsBeep #News #Topstories #Headlines #HumanitiesandSocialSciences #Mathematicsandcomputing #multidisciplinary #Quantuminformation #Science #TopStories
https://www.newsbeep.com/203758/