TY - JOUR
T1 - Stabilization of the coupled resonant cavity without dither
AU - Hasegawa, Taro
PY - 2013/8/19
Y1 - 2013/8/19
N2 - A simple scheme without dither to obtain an error signal for the stabilization of the coupled-cavity configuration for efficient fourth harmonic generation of continuous-wave lasers is proposed and demonstrated. This scheme is an analogue of the noise immune cavity enhanced optical heterodyne molecular spectroscopy (NICEOHMS) technique. In the proposed scheme, the robust stabilization is expected in comparison with the dither lock technique. In the demonstration, the stabilization of the coupled resonant cavity at the resonance is successfully achieved without the noise caused by the dither.
AB - A simple scheme without dither to obtain an error signal for the stabilization of the coupled-cavity configuration for efficient fourth harmonic generation of continuous-wave lasers is proposed and demonstrated. This scheme is an analogue of the noise immune cavity enhanced optical heterodyne molecular spectroscopy (NICEOHMS) technique. In the proposed scheme, the robust stabilization is expected in comparison with the dither lock technique. In the demonstration, the stabilization of the coupled resonant cavity at the resonance is successfully achieved without the noise caused by the dither.
KW - Cavity stabilization
KW - Coupled cavity configuration
KW - Fourth harmonic generation
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U2 - 10.1016/j.optcom.2013.07.040
DO - 10.1016/j.optcom.2013.07.040
M3 - Article
AN - SCOPUS:84881464957
SN - 0030-4018
VL - 308
SP - 270
EP - 273
JO - Optics Communications
JF - Optics Communications
ER -