Control of self-collimated light-emitting diodes with negative refraction by photonic crystal nanohole arrays
Journal
2013 Conference on Lasers and Electro-Optics Pacific Rim (CLEOPR)
Date Issued
2013-06
Author(s)
Abstract
Negative refraction was demonstrated in the visible wavelength range by two-dimensional (2D) photonic crystals inscribed at the peripheral of a GaN-based light-emitting diode (LED). Self-collimated behaviors in TE polarization were observed in the far-field measurement.
Type
conference paper