Related Experiment Video
Updated: Jul 9, 2026

10:31
Developing High Performance GaP/Si Heterojunction Solar Cells
Published on: November 16, 2018
Quasi-phase-matched second-harmonic generation by use of a total-internal-reflection phase shift in gallium arsenide
Optics Letters
|December 20, 2007
Abstract:
We fabricated a novel quasi-phase-matched frequency converter, using a zigzag optical beam path in a thin, polished parallel plate. Second-harmonic generation experiments demonstrated angle-tuned output at 4.6 to 5.3mum in GaAs and 1.7 to 2.0mum in ZnSe crystals when pulsed infrared laser sources were used.

