| 摘要 |
The device reduces the control time delay and instabilty by additional temperature detecting unit, and directly controls the optic output. The device includes two mirrors (3)(7), an excitation source which generates the excitation light, a dynamic laser rod (4) which generates the resonance light, a frequency converter which generates 2nd high frequency, a beam splitter (8) which divides high frequency, a photo detector (9) which detects the current, an amplifier (13), a comparator (10), a Peltier device which is drived by the optic output variation characteristic of 2nd high frequency.
|
