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  • Single step optical fabrication of a DFB laser device in fluorescent azobenzene-containing materials.

Single step optical fabrication of a DFB laser device in fluorescent azobenzene-containing materials.

Advanced materials (Deerfield Beach, Fla.) (2012-06-01)
Leonid M Goldenberg, Victor Lisinetskii, Yuri Gritsai, Joachim Stumpe, Sigurd Schrader
ABSTRACT

Distributed feedback (DFB) lasers are produced directly in fluorescent azobenzene-containing materials using a single holographic optical step. Surface relief grating capable of producing images in fluorescence microscopy can be holographically formed in a number of materials.