Experimental demonstration of optical wave propagation in PT -symmetric potentials

Publication date
2009
Document type
Conference paper
Author
Rüter, Christian E.
Makris, Konstantinos G.
Christodoulides, Demetrios N.
Peleg, Or
Segev, Mordechai
Organisational unit
Technische Universität Clausthal
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Conference
International Quantum Electronics Conference IQEC 2009
Conference on Lasers and Electro-Optics (CLEO) 2009
Part of the university bibliography
Nein
Abstract
Wave propagation in parity-time symmetric potentials is studied for the first time in systems involving a complex refractive index distribution with gain/loss. We demonstrate experimental results for an optically-pumped directional coupler in photorefractive LiNbO3. ©2009 Optical Society of America.
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