@informaq.bsky.socialWannierSTM bridges first-principles electronic structure and superconducting transport, enabling efficient STM simulations of hybrid nanostructures with spin-orbit coupling and magnetic textures through analytical Green's function evaluation.
@informaq.bsky.socialHanhee Paik's transmon qubit design improved coherence times 100x by addressing surface energy loss, becoming the standard for quantum computing. As director of IBM Quantum Algorithm Centers, she drives quantum advantage applications.
@informaq.bsky.socialSynchrotron X-ray studies show electron transfer controls superconductivity in iron-based materials. This challenges conventional assumptions and opens new pathways for higher-temperature superconductivity.
@purescience.newsResearchers Stretch a Quantum Material and Uncover Two Hidden Superconducting States #Science #Physics #QuantumPhysics #quantummaterials #superconductivity #crystalmorphing #hiddenstates #materialscience
@informaq.bsky.socialNew cryogenic memory approach using Fe-JoFETs eliminates selector devices and sensing circuits, achieving ultra-low read power (10.55 fW/cell) and zero write power—enabling highly scalable quantum computers.
@informaq.bsky.socialOkayama researchers discovered that uniaxial strain can separately tune superconductivity and charge order in CsV3Sb5, revealing two competing superconducting states and offering new insights into unconventional superconductivity mechanisms.
@hydezero-message.bsky.socialHow could a hidden transition in UTe₂ be tested? Compare heat capacity, NMR and Knight shift in a small-gap model. This theory offers a hypothesis, not a confirmed second transition or pairing symmetry.
https://note.com/hydezero/n/n3055838dfd68?hl=en
#Superconductivity #Physics
@hydezero-message.bsky.socialCan superconductivity survive at a surface? In a layered quasicrystal, resistance changes with field angle and current support this interpretation. A resistance ratio is not a superconducting volume fraction.
https://note.com/hydezero/n/n177d2ddc9272?hl=en
#Superconductivity #Quasicrystals
@informaq.bsky.socialFujitsu aims for 10,000+ physical qubits and 250 logical qubits by 2030, leveraging STAR architecture for fault-tolerant operations and newly announced tin-vacancy diamond-spin qubits for photonic interconnection.
@hydezero-message.bsky.socialPaid tutorial: Why can a superconducting transition leave a tiny heat-capacity jump? Work through gap ratios, component weights and NMR checks. UTe₂’s hidden second transition remains a hypothesis.
https://note.com/hydezero/n/nbd2b30bf11d8?hl=en
#Superconductivity #Physics
@hydezero-message.bsky.socialPaid tutorial on a layered quasicrystal: estimate coherence lengths, compare angular cusps and test diffusion models. Worked examples distinguish resistance criteria from phase boundaries; they are teaching material.
https://note.com/hydezero/n/n85b17769d21e?hl=en
#Superconductivity #Physics
@hydezero-message.bsky.socialIn a layered quasicrystal, changing the resistance criterion changes the critical field. Angle and current dependence support surface superconductivity; they do not identify the pairing mechanism.
https://note.com/hydezero/n/n3a45a95cf354?hl=en
#Superconductivity #Quasicrystals
@informaq.bsky.socialResearchers at MANA demonstrate that atomic-scale steps guide superconducting vortices with 1000x greater mobility along the steps—advancing control mechanisms in ultrathin superconductors.
@informaq.bsky.socialC2QA research explores scalable quantum computing using superconducting materials, advancing fundamental physics applications into practical quantum technology platforms.
@hydezero-message.bsky.socialCould UTe₂ hide a second transition within superconductivity? Explore Machida’s theoretical proposal, weak heat signals and why a signal peak may differ from the transition temperature. The transition is not confirmed.
https://note.com/hydezero/n/na908a85d0e6c?hl=en
#Superconductivity #Physics
@wanjek.bsky.social#Superconductivity made super-er. Apparently #superconductors are plagued by quantum vortices, akin to tiny tornados causing disturbances. But channels carved only an atom high can control those vortices.
@cui-unihh.bsky.socialSuperconductors beyond their conventional limits!
Researchers at @mpsdhamburg.bsky.social used picosecond electrical pulses to probe the intrinsic limits of superconductivity — supported by the @dfg.de.
read more:
DOI: 10.1038/s41567-026-03469-z
@theinnovation.bsky.socialCheck out our latest issue in The Innovation Physics! Volume 1, Issue 1 is now online!
www.the-innovation.org/the-innovati...
#physics #ArtificialIntelligence #CondensedMatterPhysics #BoseEinsteinCondensate #pulsedelectricfield #scanningtunnellingmicroscopy #QuantumSensing #Superconductivity
@hydezero-message.bsky.socialPaid guide: estimate coherence lengths, compare angular cusps and test diffusion-distribution models using a layered quasicrystal study. Worked examples and measurement plans are teaching material.
https://note.com/hydezero/n/n85b17769d21e?hl=en
#Superconductivity #Physics
@hydezero-message.bsky.socialGL or Tinkham? A layered quasicrystal’s resistance criteria change its angular response. We examine transport evidence for surface superconductivity and the limits of diffusion-distribution fits.
https://note.com/hydezero/n/n3a45a95cf354?hl=en
#Superconductivity #Quasicrystals
