Abstract
We report tri-wavelength 580, 590, and 600nm yellow-orange lasers based on PPLT nonlinear photonic crystals composed of double-slit OPOs and chirped SHG structures. It enables coherent interference of SHG with a green to yellow-orange conversion slope efficiency > 8% and an interference pattern with visibility of 0.61.
Original language | English |
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Article number | 1152001-100 |
Journal | Proceedings of SPIE - The International Society for Optical Engineering |
Volume | 11520 |
Publication status | Published - 2020 |
Event | 9th Laser Display and Lighting Conference, LDC 2020 - Yokohama, Japan Duration: 2020 Apr 21 → 2020 Apr 24 |
ASJC Scopus subject areas
- Electronic, Optical and Magnetic Materials
- Condensed Matter Physics
- Computer Science Applications
- Applied Mathematics
- Electrical and Electronic Engineering