Tunable and frequency-stabilized diode laser with a Doppler-free two-photon zeeman lock.
Tunable and frequency-stabilized diode laser with a Doppler-free two-photon zeeman lock.
复制标题
具有无多普勒双光子塞曼锁的可调谐稳频二极管激光器。
DOI：
10.1364/ao.39.004970
复制
发表时间：
2000
期刊：
影响因子：
1.9
通讯作者：
N. Davidson
中科院分区：
文献类型：
--
作者：
S. Baluschev;N. Friedman;L. Khaykovich;D. Carasso;B. Johns;N. Davidson
我们描述了频率锁定二极管激光的双光子跃迁使用塞曼调制技术。我们通过调制和移动交流和直流磁场的双光子跃迁频率来锁定和调谐激光频率。我们实现了500 kHz的线宽和超过280 MHz的连续可调性，无需激光调频。
We describe frequency locking of a diode laser to a two-photon transition of rubidium using the Zeeman modulation technique. We locked and tuned the laser frequency by modulating and shifting the two-photon transition frequency with ac and dc magnetic fields. We achieved a linewidth of 500 kHz and continuous tunability over 280 MHz with no laser frequency modulation.