Noise of Spectral Transfer of Laser Frequency by Locking to the Direct Difference of Fiber Interferometer Signals
Student Contest:
No
Affiliation Type:
Academia
Keywords:
fiber interferometer, laser, frequency noise, spectral transfer
Abstract:
We present the results of the transfer of the frequency noise of one laser on an other laser over 18 nm using a fiber based heterodyne interferometer using a simple mixer to generate an error signal. The minimum noise level of the transfer is 0.2 Hz/Hz^0.5. We investigate the different contributions to the noise floor of the experiment.
