๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Unitary transformation between Cartesian- and polar-pixellated screens

โœ Scribed by Wolf, Kurt Bernardo; Vicent, Luis Edgar

Book ID
115391303
Publisher
Optical Society of America
Year
2008
Tongue
English
Weight
1020 KB
Volume
25
Category
Article
ISSN
1084-7529

No coin nor oath required. For personal study only.

๐Ÿ“œ SIMILAR VOLUMES

Rms characterization of Besselโ€“Gauss bea
Rms characterization of Besselโ€“Gauss beams: Correspondence between polar and Cartesian representations
โœ Guy Rousseau; David Gay; Michel Pichรฉ ๐Ÿ“‚ Article ๐Ÿ“… 2006 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 342 KB

A recent analysis [G. Rousseau, D. Gay and M. Piche ยด, One-dimensional description of cylindrically symmetric laser beams: application to Bessel-type nondiffracting beams, J. Opt. Soc. Am. A, 22 (2005) 1274] has shown that any cylindrically symmetric laser beam can be synthesized from a single wave

Connections between perturbation theory
Connections between perturbation theory and the unitary transformation methods of deriving effective Hamiltonians
โœ Paul Westhaus ๐Ÿ“‚ Article ๐Ÿ“… 1981 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 492 KB

## Abstract The connections between open shell Brillouinโ€“Wigner perturbation theory and the Van Vleck unitary transformation formalisms for generating effective Hamiltonians are explored. An explicit expression is obtained relating the generator __ลœ__ of the unitary transformation __e__^__iล__^ wit