Two-dimensional photonic bandgap optical limiter in the visible

作者：H.‐B. Lin, Ronald J. Tonucci, A. J. Campillo · 发表于：Optics Letters · 年份：1998 · DOI：10.1364/ol.23.000094 · 被引用次数：53 · 研究领域：Photonic Crystals and Applications、Photonic and Optical Devices、Nonlinear Optical Materials Studies

Operation of a two-dimensional photonic bandgap optical limiter was studied at 514.5 nm for pulse durations of 0.1 to 4 ms . Photonic crystals consisted of 180- 230-nm spatial-period nanochannel glasses containing a thermal nonlinear liquid. A dynamic range in excess of 130 was observed in a single-element device.