×

Raman spectroscopy with stabilized multi-mode lasers

  • US 20060176478A1
  • Filed: 02/09/2005
  • Published: 08/10/2006
  • Est. Priority Date: 02/09/2005
  • Status: Abandoned Application
First Claim
Patent Images

1. A Raman spectroscopy apparatus for measuring a property of a sample, the apparatus comprising:

  • a multi-mode laser for irradiating a sample to produce a Raman spectrum, a grating positioned to receive and filter radiation from the multi-mode laser;

    a dispersion element positioned to receive and separate scattered radiation into different wavelength components, a detection array, optically aligned with the dispersion element for detecting at least some of the wavelength components of the scattered light, and a processor for processing data from the detector array to measure a property of the sample, wherein the apparatus provides a Raman spectrometer having a resolution of less than about 10 cm

    1
    .

View all claims
  • 2 Assignments
Timeline View
Assignment View
    ×
    ×