| Literature DB >> 19333337 |
Yoshitomo Okawachi1, Reza Salem, Mark A Foster, Amy C Turner-Foster, Michal Lipson, Alexander L Gaeta.
Abstract
We experimentally demonstrate a spectral magnifier using an imaging system with two time-lenses based on four-wave mixing in a Si nanowaveguide. We achieve a magnification factor of 105 with a frequency resolution of 1 GHz. The system offers potential as a tool for single-shot, high resolution spectral measurements.Entities:
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Year: 2009 PMID： 19333337 DOI： 10.1364/oe.17.005691
Source DB: PubMed Journal: Opt Express ISSN： 1094-4087 Impact factor: 3.894