Abstract
We study experimentally second harmonic generation in a one-dimensional nonlinear photonic crystal with randomized inverted-domain structure. We show that the randomness enables one to realize an efficient broadband emission of high-quality second harmonic beam.
Original language | English |
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Article number | 031108 |
Journal | Applied Physics Letters |
Volume | 99 |
Issue number | 3 |
DOIs | |
Publication status | Published - 18 Jul 2011 |