6 papers · 1 filter
Wigner Time: a data-oriented approach to experimental timeline creation for quantum science and technology
T. W. Clark, B. Sárközi, A. Dombi +6
Precisely timed, multi-device control in atomic, molecular and optical physics is provided by specialized real-time systems, which impose their own terms on the description of the…
Collective inhibition of light scattering from atoms into an optical cavity at a magic frequency
Á. Kurkó, B. Gábor, D. Varga +8
We report on the observation of a new magic frequency within the hyperfine structure of the D2 line of Rb atoms at which the scattering of light into a high-finesse cavity…
Cold-Atom Buoy: A Differential Magnetic Sensing Technique in Cold Quadrupole Traps
Árpád Kurkó, Dávid Nagy, Alexandra Simon +7
We present a differential technique for vector magnetic sensing based on a cold-atom cloud in a magnetic quadrupole trap. An external homogeneous magnetic field displaces the trap…
Atoms in hollow-core fibers: A QED approach
Thomas W. Clark, Luca Vincetti, Peter Domokos
We outline mechanical effects of light-matter interaction inside hollow-core optical fibers. Starting with quantized electromagnetic radiation, we demonstrate how dispersion, mode…
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…
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…