Add to BibSonomyAbstract
Various optical elements were recently described, which allow the formation of optical beams that contain a phase singularity.1,2 Because of this singularity the amplitude of the optical field becomes zero; a dark spot appears in the neighborhood of the singularity. In the referenced articles, binary computer generated holograms (CGHs) are used to create such light beams.
© 1994 IEEE
PDF ArticleMore Like This
Achromatic Liquid Crystal Phase Elements
M. Stalder and M. Schadt
CThK5 The European Conference on Lasers and Electro-Optics (CLEO/Europe) 1996
Achromatic optical interconnects using holographic optical elements
J. Schwider, R. Völkel, and S. Junger
CMN5 The European Conference on Lasers and Electro-Optics (CLEO/Europe) 1994
Complex wave–field reconstruction by using phase-space tomography
M. G. Raymer, M. Beck, and D. McAlister
QThF27 International Quantum Electronics Conference (IQEC) 1994