2 papers
physics.optics2023
Narrow-linewidth 852-nm DBR-LD with self-injection lock based on high-fineness optical cavity filtering
Lili Hao, Rui Chang, Xiaokai Hou +2
Narrow-linewidth lasers have high spectral purity, long coherent length and low phase noise, so they have important applications in cold atom physics, quantum communication, quantu…
physics.atom-ph2023
Interference filter based external-cavity diode laser with combined dual interference filters and largely adjustable feedback range
Rui Chang, Jun He, Junmin Wang
External-cavity diode lasers (ECDL) are widely used as light sources in laser spectroscopy, atomic physics, and quantum optics. This study demonstrated a home-made 852-nm ECDL with…