activity
20002024
most citedCold atoms in cavity-generated dynamical optical potentials

963 citations · 3k across the 54 of their papers we have counts for

collaborators

55 papers

quant-ph2024★ 1 cited

Demonstration of strong coupling of a subradiant atom array to a cavity vacuum

Bence Gábor, K. V. Adwaith, Dániel Varga +8

By considering linear scattering of laser-driven cold atoms inside an undriven high-finesse optical resonator, we experimentally demonstrate effects unique to a strongly coupled va…

quant-ph2023★ 5 cited

Loading atoms from a large magnetic trap to a small intra-cavity dipole trap

D. Varga, B. Gábor, B. Sárközi +7

We show that an optimized loading of a cold ensemble of rubidium-87 atoms from a magnetic trap into an optical dipole trap sustained by a single, far-red-detuned mode of a high-Q o…

quant-ph2023★ 3 cited

Quantum bistability in the hyperfine ground state of atoms

B. Gábor, D. Nagy, A. Vukics +1

First order phase transitions are ubiquitous in nature, however, this notion is ambiguous and highly debated in the case of quantum systems out of thermal equilibrium. We construct…

quant-ph2022★ 16 cited

Ground state bistability of cold atoms in a cavity

B. Gábor, D. Nagy, A. Dombi +5

We experimentally demonstrate an optical bistability between two hyperfine atomic ground states, using a single mode of an optical resonator in the collective strong coupling regim…

quant-ph2021

Collection efficiency of optical photons generated from microwave excitations of a Bose-Einstein condensate

Árpád Kurkó, Péter Domokos, David Petrosyan +1

Stimulated Raman scattering of atoms with -configuration of levels is a promising tool for transducing microwave photons to optical photons. We consider an atomic Bose-Einstein…

quant-ph2021★ 6 cited

Time-resolved observation of a dynamical phase transition of atoms in a cavity

T. W. Clark, A. Dombi, F. I. B. Williams +5

The transparence of a laser-driven optical resonator containing an ensemble of cold atoms can have two distinct, robust states. Atoms in their initially prepared pure state blockad…