22 citations · 48 across the 8 of their papers we have counts for
4 papers · 1 filter
Fluorescence spectra of atoms in a phase-stabilized magneto-optical trap as an optical lattice
Seokchan Yoon, Youngwoon Choi, Sungsam Kang +3
We present a study on characteristics of a magneto-optical trap (MOT) as an optical lattice. Fluorescence spectra of atoms trapped in a MOT with a passively phase-stabilized beam c…
Analysis of the atom-number correlation function in a few-atom trap
Youngwoon Choi, Seokchan Yoon, Sungsam Kang +3
Stochastic properties of loading and loss mechanism in a few atom trap are analyzed. An approximate formula is derived for the atom-number correlation function for the trapped atom…
A definitive number of atoms on demand: controlling the number of atoms in a-few-atom magneto-optical trap
Seokchan Yoon, Youngwoon Choi, Sangbum Park +3
A few 85Rb atoms were trapped in a micron-size magneto-optical trap with a high quadrupole magnetic-field gradient and the number of atoms was precisely controlled by suppressing s…
Dependence of fluorescence-level statistics on bin time size in a few-atom magneto-optical trap
Sungsam Kang, Seokchan Yoon, Youngwoon Choi +2
We have analyzed the statistical distribution of the fluorescence signal levels in a magneto-optical trap containing a few atoms and observed that it strongly depends on the relati…