832 citations · 6.2k across the 119 of their papers we have counts for
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Black-hole powered quantum coherent amplifier
Avijit Misra, Pritam Chattopadhyay, Anatoly Svidzinsky +2
Atoms falling into a black hole (BH) through a cavity are shown to enable coherent amplification of light quanta powered by the BH gravitational vacuum energy. This process can har…
Coherent interface between optical and microwave photons on an integrated superconducting atom chip
David Petrosyan, József Fortágh, Gershon Kurizki
Sub-wavelength arrays of atoms exhibit remarkable optical properties, analogous to those of phased array antennas, such as collimated directional emission or nearly perfect reflect…
Sensing microscopic noise events by frequent quantum measurements
Salvatore Virzì, Laura T. Knoll, Alessio Avella +8
We propose and experimentally demonstrate a general method allowing us to unravel microscopic noise events that affect a continuous quantum variable. Such unraveling is achieved by…
Excitation transfer in disordered spin chains with long-range exchange interactions
Nikolaos E. Palaiodimopoulos, Maximilian Kiefer-Emmanouilidis, Gershon Kurizki +1
We examine spin excitation or polarization transfer via long-range interacting spin chains with diagonal and off-diagonal disorder. To this end, we determine the mean localization…
Work extraction from single-mode thermal noise by measurements: How important is information?
Avijit Misra, Tomas Opatrný, Gershon Kurizki
Our goal in this article is to elucidate the rapport of work and information in the context of a minimal quantum mechanical setup: A converter of heat input to work output, the inp…
Nonadiabatic control of quantum transport fidelity in dissipative cold media
Arnab Chakrabarti, Igor Mazets, Tian-Niu Xu +2
We put forth a hitherto unexplored control strategy that enables finite-speed, high-fidelity transport of a quantum wavepacket through a low-temperature dissipative medium. The con…