Share Email Print
cover

Proceedings Paper

HOEs for producing specific light patterns in the near field
Author(s): Andrei L. Mikaelian; Sergei A. Prokopenko; Aleksandr N. Palagushkin
Format Member Price Non-Member Price
PDF $14.40 $18.00
cover GOOD NEWS! Your organization subscribes to the SPIE Digital Library. You may be able to download this paper for free. Check Access

Paper Abstract

The paper considers the methods of computation and fabrication of focusing phase optical elements that operate in the visible spectral range and produce specific light patterns in the near field. We determine the relationship between the dimension of the quantization grid used in computations and the performance of the optical elements and parameters of corresponding light patterns. The paper gives the results of computation of 1D and 2D HOEs and describes the fabrication methods and experimental samples.

Paper Details

Date Published: 19 October 2000
PDF: 8 pages
Proc. SPIE 4110, Photorefractive Fiber and Crystal Devices: Materials, Optical Properties, and Applications VI, (19 October 2000); doi: 10.1117/12.404789
Show Author Affiliations
Andrei L. Mikaelian, Institute of Optical Neural Technologies (Russia)
Sergei A. Prokopenko, Institute of Optical Neural Technologies (Russia)
Aleksandr N. Palagushkin, Institute of Optical Neural Technologies (Russia)


Published in SPIE Proceedings Vol. 4110:
Photorefractive Fiber and Crystal Devices: Materials, Optical Properties, and Applications VI
Shizhuo Yin; Francis T. S. Yu, Editor(s)

© SPIE. Terms of Use
Back to Top