Investigation of optical properties of polymethines for potential application in all-optical signal processing
Demonstration of ultrafast all-optical signal processing (AOSP) using silicon as the active material has been limited by large two-photon absorption loss and long lifetimes of the resulting free carriers. For AOSP at speeds in the terahertz, an order of magnitude faster than that the fastest curren...
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Georgia Institute of Technology
2015
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| Online Access: | http://hdl.handle.net/1853/53579 |