#GeometricPhases
LightNews LightNews
informaq.bsky.social
Closed paths of observable algebras enable universal control through holonomy. Shows every inner logical gate and equal-type sector permutation is attainable via adiabatic implementation with gapped Hamiltonians.

#HolonomicQuantum #QuantumGates #GeometricPhases
Universal Holonomic Control of Observable Algebras
arxiv.org
September 25, 2026 at 8:15 AM
informaq.bsky.social
Breakthrough: Exact solutions show Berry phases emerge from Uhlmann phases in the adiabatic and zero-temperature limit. Surprising geodesic selection rule governs behavior at quantum degeneracies—unifying mixed and pure quantum states.

#QuantumControl #GeometricPhases #QuantumInfo
Geometric Phases in Driven Qubits: Berry and Uhlmann Holonomies
arxiv.org
August 25, 2026 at 4:56 AM
nithecs.bsky.social
NITheCS & QSUN Seminar: ‘Geometric Phases: Old and New’ – Prof Sir Michael Berry FRS (University of Bristol, UK)
📅 Friday, 27 March 2026
⏰ 14h00-15h00 SAST
Join us online or in person.
mailchi.mp/nithecs/mberry
#QuantumPhysics #TheoreticalPhysics #GeometricPhases #MathematicalPhysics
March 25, 2026 at 3:40 PM
nithecs.bsky.social
NITheCS & QSUN Seminar: “Geometric Phases: Old and New” – Prof Sir Michael Berry FRS (University of Bristol, UK)
📅 Friday, 13 March 2026
🕑 14h00-15h00 SAST
Join us online or in person.
More info: mailchi.mp/nithecs/epap...

#QuantumPhysics #TheoreticalPhysics #GeometricPhases #MathematicalPhysics
March 9, 2026 at 6:45 AM