17 citations · 33 across the 6 of their papers we have counts for
6 papers
Coherent enhancement of collection of light from linear ion crystals
T. D. Tran, D. Babjak, A. Kovalenko +6
The efficient detection of light from trapped ions in free space is paramount for most of their applications. We propose a scheme to enhance the photon collection from linear ion s…
Emergence of super-Poissonian light from indistinguishable single-photon emitters
A. Kovalenko, D. Babjak, A. Lešundák +7
The optical interference constitutes a paramount resource in modern physics. At the scale of individual atoms and photons, it is a diverse concept that causes different coherent ph…
Optical frequency analysis on dark state of a single trapped ion
Adam Lešundák, Tuan M. Pham, Martin Čížek +3
We demonstrate an optical frequency analysis method using the Fourier transform of detection times of fluorescence photons emitted from a single trapped 40Ca+ ion. The response of…
Unconditional accumulation of nonclassicality in a single-atom mechanical oscillator
L. Podhora, T. Pham, A. Lešundák +6
We report on the robust experimental accumulation of nonclassicallity of motion of a single trapped ion. The nonclassicality stems from deterministic incoherent modulation of therm…
A room-temperature ion trapping apparatus with hydrogen partial pressure below mBar
P. Obšil, A. Lešundák, T. Pham +5
The lifetime of trapped ion ensembles corresponds to a crucial parameter determining the potential scalability of their prospective applications and is often limited by the achieva…
Nonclassical photon pairs from warm atomic vapor using a single driving laser
L. Podhora, P. Obšil, I. Straka +2
Generation of nonclassical light is an essential tool for quantum optics research and applications in quantum information technology. We present realization of the source of noncla…