A laser micro-chopper approach for molecular beam probe |
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| Authors: | S Liao S Sun Y Wang |
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| Institution: | (1) Shanghai Institute of Optics and Fine Mechanics, Academia Sinica, Joint Laboratory for Quantum Optics, P.O. Box 800-211, 201800 Shanghai, People's Republic of China |
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| Abstract: | A laser micro-chopper has been designed to respond fast to a molecular beam. A method of spectral structure measurement is established to analyse the responding signals. In experiments, the minimum detectable signals correspond to an air molecular-beam intensity of 5 × 108/s |
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| Keywords: | 35 80 + s 34 90 + q |
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