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=11449
Happy #WorldQuantumDay! 🌌
2026 may be the year theory truly meets experiment. Entanglement Dominance should be tested not as a fragile fluke, but as a robust geometric feature of the vacuum. From ⁴He* BEC platforms at ANU to virtual boson signatures at CERN, the message is getting harder to ignore.
Check the math and tools here:
🔗 doi.org https://doi.org/10.5281/zenodo.18207031
https://doi.org/10.5281/zenodo.18353640
https://doi.org/10.5281/zenodo.18764143
#QuantumAlgorithms #QuantumGravity #QuantumInformation #Physics #Entanglement #CERN
We develop a topological QCD framework in which color confinement, intrinsic charm and the proton’s partonic structure emerge from an entanglement–driven phase transition between a three–valence–quark regime and a gluon–dominated collective condensate. The central ingredient is the Two–Mode Squeezing Threshold (TMST), an entanglement–dominance threshold T_0 at which a collective vortex mode in color space becomes superradiantly amplified and stabilizes heavy quark–antiquark components (such as intrinsic charm) as quasi–topological excitations rather than rare perturbative fluctuations. This mechanism provides a first–principles, geometric explanation of intrinsic charm signals in global PDF analyses and of the gluon–cloud picture of the proton, unifying them with a topological vortex description of confinement and ER=EPR–type geometric channels. On the phenomenological side, we show how the TMST can be probed through two–particle correlation observables in high–luminosity e+e− collisions. In particular, we formulate an operational equation (Eq. 1, implemented in an open Python module) that relates an effective “entanglement temperature” T_obs derived from the log–negativity of the TMST state, to quantities extracted from two–particle correlation functions, dT_obs = (d dv) / (dv dT), providing a concrete handle to distinguish standard gluon radiation from topological vortex stabilization in heavy–flavor final states. The Chiral Belle / SuperKEKB electron–polarization upgrade and Belle II–style e+e− correlation measurements offer an especially clean environment to test this scenario, by searching for TMST–driven changes in spin– and flavor–sensitive observables associated with charm and exotic spectroscopy. The framework is formulated in a way that is directly implementable in basf2–type analysis chains and extensible to lattice QCD, global PDF fits and cold–atom analogs. Keywords QCD confinement intrinsic charm proton structure topological vortices Two–Mode Squeezing Threshold (TMST) entanglement dominance gluon condensate Belle II Chiral Belle polarization upgrade SuperKEKB e+e− correlations spin observables exotic hadron spectroscopy dark sector searches electroweak precision
Turing Award Honors Bennett and Brassard for Quantum Information Science
#HackerNews #TuringAward #Bennett #Brassard #QuantumInformation #Science
2025 Turing award given for quantum information science
https://awards.acm.org/about/2025-turing
#HackerNews #TuringAward #QuantumInformation #ScienceInnovation #FutureTech
Bennett, an American physicist at IBM Research, and Brassard, a Canadian computer scientist at the Université de Montréal, are widely recognized as founders of quantum information science, a field at the intersection of physics and computer science that treats quantum mechanical phenomena not merely as properties of matter, but as resources for processing and transmitting information. The ACM A.M. Turing Award, often referred to as the “Nobel Prize in Computing,” carries a $1 million prize with financial support provided by Google, Inc. The award is named for Alan M. Turing, the British mathematician who articulated the mathematical foundations of computing.
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.
[…]
https://steve.cooleysekula.net/blog/2026/02/08/aspen-journal-thursday-and-friday-feb-5-6-2026/
@Bubbleverse Agreement isn't the goal—revelation is. 🤝 While we diverge on the nature of singularities, reality remains the final judge.
I’m now looking toward the #BelleII team and their cutting-edge research on quantum information to provide the light we need. Let the precision of the B-factory show if these "signals" are just model limits or the very fabric of a holographic universe. ⚛️✨
#TheoreticalPhysics #BelleII #AdSCFT #QuantumGravity #HEP #Holography #QuantumInformation #TheoryHEP
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