Characterization of Holographic Band-Reject Filters Designed for Raman Spectroscopy
- 1 June 1991
- journal article
- research article
- Published by SAGE Publications in Applied Spectroscopy
- Vol. 45 (5), 765-770
- https://doi.org/10.1366/0003702914336480
Abstract
We report the optical transmission properties of holographic band-reject filters designed for Raman spectroscopy using excitation at 514.5 nm and at 632.8 nm. We use these data to quantitatively evaluate the compromise between rejection of elastic scatter and transmission of Raman bands as a function of Raman shift. We demonstrate the use of a single filter for the rejection of elastically scattered light from the Raman spectra of a white powder and of a clear liquid.Keywords
This publication has 16 references indexed in Scilit:
- Fourier Transform Raman Spectroscopy Using a Tuneable Solid-State Laser and a Semiconductor Bandgap FilterApplied Spectroscopy, 1991
- Variable bandpass filter with high rejection ratio for Raman scatteringReview of Scientific Instruments, 1988
- I_2-vapor notch filter with optical multichannel detection of low-frequency-shift inelastic scattering from surface-enhanced Raman-scattering active electrodesOptics Letters, 1986
- A Convenient Line-Elimination Optical Filter for Multichannel Raman SpectroscopyApplied Spectroscopy, 1986
- FT-Raman Spectroscopy: Development and JustificationApplied Spectroscopy, 1986
- Low-Frequency Raman Spectra of Organic Liquids at Large Angular Dispersions of a Three-Prism SpectrographApplied Spectroscopy, 1972
- Absorption of Unshifted Scattered Light by a Molecular I2 Filter in Brillouin and Raman ScatteringApplied Physics Letters, 1971
- An Interferometric Rejection Filter for Raman SpectroscopyApplied Optics, 1971
- Attenuation of the Rayleigh Component in Brillouin Spectroscopy Using Interferometric Filtering*Journal of the Optical Society of America, 1969
- Angular Dependence of the Raman Scattering from Benzene Excited by the He-Ne cw LaserPhysical Review Letters, 1965