Correlation functions formed by a femtosecond pulse interferometer
M. Cui
N. Bhattacharya
H.P. Urbach
S.A. van den berg
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Abstract
We experimentally demonstrate that a stabilized femtosecond frequency comb can be applied as a tool for distance measurement. The scheme is based on optical interference between individual pulses in a Michelson type interferometer. The cross-correlation functions between individual pulses with a distance of around 15 meter and 30 meter are observed and analysed.