Solid-state laser Fourier-Transform Raman Spectrometer

Details Solid-state laser Fourier-Transform Raman Spectrometer Solid-state laser Fourier-Transform Raman Spectrometer

1993-01-27

1994-09-27

Evans, F. L.

Optics: measuring and testing

By dispersed light spectroscopy

With raman type light scattering

G01N 2165, G01J 344

Patent

active

053511212

ABSTRACT:
A Fourier Transform Raman Spectrometer system includes a folded V laser cavity. A first leg of the folded V laser cavity is defined by a highly reflective end mirror and a dichroic fold mirror and a second leg of the folded V laser cavity is defined by the fold mirror and an output coupler. A solid-state laser gain medium is disposed in the first leg of the folded V laser cavity and is pumped by a pump source aligned with the optical path of the first leg of the laser cavity and radiating through the fold mirror. The fold mirror is highly transmissive at the wavelength of pump radiation from the pump source and highly reflective at the laser output wavelength. An output beam from the laser is passed through a tuneable filter comprising an acousto-optic device and is directed at a sample to be analyzed. Light reflected from the sample is directed to a Raman Spectrometer for analysis.

REFERENCES:
patent: 3914055 (1975-10-01), Wolga et al.

Affiliated with

Also associated with

Rating

Solid-state laser Fourier-Transform Raman Spectrometer does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Solid-state laser Fourier-Transform Raman Spectrometer, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Solid-state laser Fourier-Transform Raman Spectrometer will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1269002