Light trapping in a fiber grating defect by four-wave mixing.
نویسندگان
چکیده
We propose the use of nonlinear four-wave mixing as a means of trapping light in a defect state in a nonuniform fiber grating. The amount of energy deposited is estimated by use of an approach similar to Fermi's "golden rule" and is approximately 30 fJ for realistic grating parameters and a pulsed pump of 100-ps width.
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ورودعنوان ژورنال:
- Optics letters
دوره 27 7 شماره
صفحات -
تاریخ انتشار 2002