Abstract
The dc-Kerr constant was measured with high sensitivity in several gases, using a novel ellipsometer, which is based on a high-finesse Fabry-Pérot interferometer. An effective interaction length of 5.26 km was achieved by using a Fabry-Pérot interferometer with intracavity electrodes, yielding a single-pass sensitivity of ≈ 10 nanoradian. The dc-Kerr constants of CO2, N2, and O2 were determined with a high accuracy and with good agreement with previous measurements.
Original language | English |
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Pages (from-to) | 849-852 |
Number of pages | 4 |
Journal | Applied Physics B: Lasers and Optics |
Volume | 70 |
Issue number | 2-6 |
DOIs | |
State | Published - Jun 2000 |