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Thin Film Birefringent Filters

IP.com Disclosure Number: IPCOM000055725D
Original Publication Date: 1980-Aug-01
Included in the Prior Art Database: 2005-Feb-13

Publishing Venue

IBM

Related People

Authors:
Johnson, M [+details]

Abstract

Optical filters of arbitrary transfer function may be implemented in thin-film form by controllably stressing an elastic thin-film waveguide.