Photon momentum induced precision small forces: a static and dynamic check

Manske, Eberhard and Fröhlich, Thomas and Vasilyan, Suren (2019) Photon momentum induced precision small forces: a static and dynamic check. Measurement Science and Technology, 30 (10). p. 105004. ISSN 0957-0233

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Abstract

Practical means of generation and calibration of the small precision forces in static and dynamic regimes around 1 Hz by the usage of radiation pressure effect from 1 W continuous wave visible (diode) laser light is presented. The additive effect of the transfer of photon momentum, caused by non-overlapping multiply reflecting laser beam locked within a quasi-passive and/or active macroscopic cavity system, is employed. The effective laser power (partially trapped experimentally) is amplified, such that the optically generated forces are increased from hundreds of pN to sub-N level. The results presented in this paper should be seen as a means for extending the edge of practically verifiable lower limits of SI-traceable force metrology.

Item Type: Article
Subjects: Eurolib Press > Computer Science
Depositing User: Managing Editor
Date Deposited: 12 Jul 2023 03:39
Last Modified: 28 Sep 2023 09:07
URI: http://info.submit4journal.com/id/eprint/2239

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