3 papers
quant-ph2025
Deterministic quantum teleportation of a path-encoded state using entangled photons
Akshai T. Krishnan, Kanad Sengupta, S. P. Dinesh +1
Quantum teleportation enables a way to transmit an arbitrary qubit state from one place to an other. A standard scheme for teleportation in optical setup involve three photons, an…
physics.atom-ph2025
Emission from driven atoms in collective strong coupling with an optical cavity
V. R. Thakar, Arun Bahuleyan, V. I. Gokul +2
We study self sustained cavity emission from driven atoms in collective strong coupling. The cavity emission occurs over a wide range of atom-cavity and drive laser detunings witho…
physics.atom-ph2024
Detection of radiatively open systems using an optical cavity
V. I. Gokul, Arun Bahuleyan, Raghuveer Singh Yadav +4
We experimentally demonstrate a cavity-based detection scheme for a cold atomic ensemble with a radiatively open transition. Our method exploits the collective strong coupling of a…