56 citations · 839 across the 38 of their papers we have counts for
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quant-ph2025★ 2 cited
Improved coherence time of a non-Hermitian qubit in a -symmetric Environment
Duttatreya, Ipsika Mohanty, Sanjib Dey
Quantum computing's potential for exponential speedup is fundamentally limited by decoherence, a phenomenon arising from environmental interactions. Non-Hermitian quantum mechanics…
quant-ph2025★ 1 cited
Enhanced quantum phase estimation with -deformed nonideal nonclassical light
Duttatreya, Sanjib Dey
We investigate quantum phase estimation in a Mach-Zehnder interferometer using q-deformed photon states, including q-coherent and q-cat states, which model realistic deviations fro…
hep-ph2025
Probing Planck scale effects on absolute mass limit in neutrino flavor evolution
Kartik Joshi, Sanjib Dey, Satyajit Jena
This work explores how the generalized uncertainty principle, a theoretical modification of the Heisenberg uncertainty principle inspired by quantum gravity, affects neutrino flavo…