63 citations · 185 across the 16 of their papers we have counts for
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physics.atom-ph2016★ 13 cited
Observing random walks of atoms in buffer gas through resonant light absorption
Kenichiro Aoki, Takahisa Mitsui
Using resonant light absorption, random walk motions of rubidium atoms in nitrogen buffer gas are observed directly. The transmitted light intensity through atomic vapor is measure…
physics.atom-ph2013★ 7 cited
Noise reduction and hyperfine level coherence in spontaneous noise spectroscopy of atomic vapor
Takahisa Mitsui, Kenichiro Aoki
We develop a system for measurements of power spectra of transmitted light intensity fluctuations, in which the extraneous noise, including shot noise, is reduced. In essence, we j…
physics.atom-ph2013★ 6 cited
Observation of spontaneous quantum fluctuations in photon absorption by atoms
Takahisa Mitsui, Kenichiro Aoki
Fluctuations in light absorption by atoms are observed by applying laser light on rubidium atoms and measuring the transmitted light intensity fluctuations. These fluctuations are…