A 4-CHANNEL POLARIZATION AND WAVELENGTH SEPARATION ELEMENT USING SUBSTRATE-MODE STACKED HOLOGRAMS

Authors
CHANG JT SU DC HUANG YT
Citation
Jt. Chang et al., A 4-CHANNEL POLARIZATION AND WAVELENGTH SEPARATION ELEMENT USING SUBSTRATE-MODE STACKED HOLOGRAMS, Applied physics letters, 68(25), 1996, pp. 3537-3539
Citations number
9
Categorie Soggetti
Physics, Applied
Journal title
Applied physics letters → ACNP
ISSN journal
00036951
Volume
68
Issue
25
Year of publication
1996
Pages
3537 - 3539
Database
ISI
SICI code
0003-6951(1996)68:25<3537:A4PAWS>2.0.ZU;2-N
Abstract
A four channel polarization and wavelength separation element using su bstrate-mode stacked holograms is proposed based on the diffraction ef ficiency characteristics for polarization and the wavelength selectivi ty of a transmission-type phase volume grating. We fabricated a sample device and measured its polarization selectivity, output spectrum, an d insertion loss of each channel to demonstrate its performance. (C) 1 996 American Institute of Physics.