Field analysis of two-dimensional focusing grating

Title

Field analysis of two-dimensional focusing grating

 Author

Borsboom, P.P.
Frankena, H.J.

Faculty

Applied Sciences

 Date

1995-05-01

 Abstract

The method that we have developed [P-P. Borsboom, Ph.D. dissertation (Delft University of Technology, Delft, The Netherlands); P-P. Borsboom and H. J. Frankena, J. Opt. Soc. Am. A 12, 1134–1141 (1995)] is successfully applied to a two-dimensional focusing grating coupler. The field in the focal region has been determined for symmetrical chirped gratings consisting of as many as 124 corrugations. The intensity distribution in the focal region agrees well with the approximate predictions of geometrical optics. In the case of short focusing grating couplers high-frequency intensity variations are observed in the focal region.

 To reference this document use:

http://resolver.tudelft.nl/uuid:27303d90-acca-481e-82b6-b2eb4f544f7a

 DOI

https://doi.org/10.1364/JOSAA.12.001142

 Publisher

Optical Society of America

 Source

JOSA A, Vol. 12, Issue 5, pp. 1142-1146 (1995)

 Part of collection

Institutional Repository

 Document type

journal article

 Rights

(c) Optical Society of America Open Access publication
Files
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