Numerical Analysis of Optically-induced Long-period Fiber Gratings for Sensing Applications
Long-period fiber gratings (LPGs) with a period ranging from several hundred micrometers to a few millimeters can couple a core mode to discrete co-propagating cladding modes when the phase matching condition is satisfied. The rapid attenuation of cladding modes results in loss bands in the transmis...
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| Format: | Others |
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Virginia Tech
2015
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| Online Access: | http://hdl.handle.net/10919/52580 |