Invariance of mode transformation by an astigmatic {pi}/2 converter upon the input-beam displacement and tilt
Journal Article
·
· Quantum Electronics (Woodbury, N.Y.)
- A.M. Prokhorov General Physics Institute, Russian Academy of Sciences, Moscow (Russian Federation)
It is shown theoretically and experimentally that the transformation of modes by an astigmatic {pi}/2 converter is invariant with respect to the input-beam displacement and tilt. The possibility is considered of using this property for manipulating microobjects and simultaneous generation of Laguerre-Gaussian modes of different orders with the help of the same astigmatic {pi}/2 converter. (laser modes and beams)
- OSTI ID:
- 21470625
- Journal Information:
- Quantum Electronics (Woodbury, N.Y.), Vol. 34, Issue 10; Other Information: DOI: 10.1070/QE2004v034n10ABEH002760; ISSN 1063-7818
- Country of Publication:
- United States
- Language:
- English
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