Work

Wavelength-adjustable yellow laser by using a birefringence filter in the Nd:YAG stimulated Raman scattering laser

Year: 2025

Type: article

Abstract: This work shows the feasibility of demonstrating various yellow laser outputs with common solid-state laser materials. The Nd:YAG laser is able to achieve wavelength adjustment by using the birefringence filter. By further including the intracavity stimulated Raman scattering, the fundamental wavelength can be extended. Up to fifteen different wavelengths in a range from 1144 nm to 1194 nm can be successfully generated by using different Raman crystals. Finally, the yellow laser, especially that at 577 nm, can be generated via second harmonic generation.

Source: Optics Express

DOI: 10.1364/oe.572385

Authors: Chun-Yu Cho, Kun-Hsuan Lin

Language: English

Topic: Solid State Laser Technologies

Subfield: Electrical and Electronic Engineering

Field: Engineering

Domain: Physical Sciences

Open Access status: gold

Estimated APC paid: $2,270

Funder: National Science and Technology Council

Awards: Investigation to the Mid-Infrared Structured Light Generation in Optical Parametric Oscillator, Exploring the Mid-Infrared Optical Vortex Generation Dynamic and the Light Source Application System Establishment