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quant-ph2026
Time-Resolved Edge Flux on the SU(3) Triangle: A Cooperative-Decay Graph Framework with Exact Bateman Solutions
Gombojav O Ariunbold, Vaidyanathan Sivaraman
Cooperative emission from three-level ensembles is conventionally diagnosed through the radiated intensity alone, which cannot say which channels carry the photons at each instant.…
quant-ph2026
Multi-channel collective dissipation via the symmetric irreducible representation of SU(4)
M. Lutsukh, M. Bazarsana, T. Begzjav +1
We specialize Agarwal's multi-level collective spontaneous-emission formalism to the four-level case by formulating it in the fully symmetric \SU(4) representation of identical…
quant-ph2025
Superradiant Syntheses via the V-type Three-Level Atoms
Gombojav O. Ariunbold, Tuguldur Begzjav
Quantum state engineering operating with photons is a key enabler of major scientific breakthroughs and future quantum technologies. Its primary obstacle, however, is decoherence o…