kW-Peak Power Level Blue Light Sources via a Hybrid Fiber and Crystal Nonlinear Process using Higher Order Modes
- Resource Type
- Conference
- Authors
- Lindberg, Robert; Liu, Xiao; Ramachandran, Siddharth; Pasiskevicius, Valdas
- Source
- 2020 Conference on Lasers and Electro-Optics (CLEO) Lasers and Electro-Optics (CLEO), 2020 Conference on. :1-2 May, 2020
- Subject
- Photonics and Electrooptics
Optical fiber amplifiers
Fiber lasers
Crystals
Frequency conversion
Optical fiber dispersion
Laser beams
Laser excitation
- Language
We generate high peak-power, Gaussian-shaped 486-nm pulses using a PPKTP crystal that performs simultaneous frequency doubling and nonlinear mode conversion, and FWM in the LP 07 mode of a fiber.