13 citations · 21 across the 2 of their papers we have counts for
2 papers
physics.atom-ph2010★ 8 cited
Detection of saturated absorption spectroscopy at high sensitivity with displaced crossovers
Jun Duan, Xianghui Qi, Xiaoji Zhou +1
We present an experimental approach to detect the saturated absorption spectroscopy different from conventional scheme. Using this approach, crossovers are removed to avoid their o…
physics.atom-ph2007★ 13 cited
An optical phase-locking with large and tunable frequency difference based on vertical-cavity surface-emitting laser
Wenlan Chen, Xianghui Qi, Lin Yi +2
We present a novel technique to phase-lock two lasers with controllable frequency difference. In our setup, one sideband of a current modulated Vertical-Cavity Surface-Emitting Las…