Abstract
We describe a self-referencing two-path interferometer designed to measure the carrier-envelope phase stability. In experiment, we measure the carrier-envelope phase (CEP) stability of a home-made infrared tunable OPA laser pulses with the self-referencing two-path interferometer. When the wavelength of the incident pulses is 1.6 μm, the CEP fluctuation is 115 mrad (rms) in 100 seconds. The interferometer can provide an accurate and quick measurement of the pulse CEP.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have