Abstract
We experimentally demonstrate that a stabilized femtosecond frequency comb can be applied as a tool for distance measurement in an interferometric scheme. A proof of principle of this method, as proposed by Ye [5], is provided by measuring a displacement of about 15 cm in air and comparing it to a reference value from a calibrated laser interferometer. The experiment shows that the new scheme easily achieves an accuracy better than one optical fringe.
Original language | English |
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Journal | Journal of the European Optical Society. Rapid Publications |
Volume | 3 |
DOIs | |
Publication status | Published - 2008 |