Optical and atomic stochastic resonances in the driven dissipative Jaynes-Cummings model
Sign Up to like & getrecommendations! Published in 2017 at "Physical Review A"
DOI: 10.1103/physreva.96.063808
Abstract: In this work we study the stochastic resonance (SR) effect in a driven dissipative Jaynes-Cummings model. The SR effect is systematically studied in the semiclassical and full quantum frameworks and in both cases we find… read more here.
Keywords: cummings model; quantum; dissipative jaynes; optical atomic ... See more keywords
Heading-Error-Free Optical Atomic Magnetometry in the Earth-Field Range.
Sign Up to like & getrecommendations! Published in 2022 at "Physical review letters"
DOI: 10.1103/physrevlett.130.153601
Abstract: We demonstrate an alignment-based ^{87}Rb magnetometer that is immune to nonlinear Zeeman (NLZ) splitting, addressing an important problem in alkali-metal atomic magnetometry. In our scheme, there is a single magnetic resonance peak and well-separated hyperfine… read more here.
Keywords: atomic magnetometry; free optical; error free; heading error ... See more keywords
Indigenisation of the Quantum Clock: An Indispensable Tool for Modern Technologies
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DOI: 10.3390/atoms11040071
Abstract: Time and frequency (T&F) measurement with unprecedented accuracy is the backbone for several sophisticated technologies, commensurate with the evolution of human civilisation in the 20th century in terms of communication, positioning, navigation, and precision timing.… read more here.
Keywords: indigenisation quantum; quantum; quantum clock; atomic clocks ... See more keywords