A Raman spectrometer is a tool that is used for measuring low frequency modes such as vibrations or rotations. It is used mostly in chemistry although it is also used in physics to measure temperature.
Some common chemical terms used in Raman spectroscopy include "vibrational modes" (energy levels representing molecular vibrations), "Raman shift" (difference in energy between incident and scattered light), and "band assignment" (assigning Raman peaks to specific molecular vibrations).
Several variations of Raman spectroscopy have been developed.· Surface Enhanced Raman Spectroscopy (SERS)· Resonance Raman spectroscopy· Surface-Enhanced Resonance Raman Spectroscopy (SERRS)· Angle Resolved Raman Spectroscopy· Hyper Raman· Spontaneous Raman Spectroscopy (SRS)· Optical Tweezers Raman Spectroscopy (OTRS)· Stimulated Raman Spectroscopy· Spatially Offset Raman Spectroscopy (SORS)· Coherent anti-Stokes Raman spectroscopy (CARS)· Raman optical activity (ROA)· Transmission Raman· Inverse Raman spectroscopy.· Tip-Enhanced Raman Spectroscopy (TERS)· Surface plasmon polaritons enhanced Raman scattering (SPPERS)
Raman active molecules are those that exhibit a change in polarizability during the Raman spectroscopy process. This change results in the scattering of light at different wavelengths, providing information about the molecular structure and vibrations of the molecule. Raman spectroscopy is a powerful technique used for chemical analysis and identification.
A spectrometer is commonly used to check impurities in a substance. By measuring the absorption or emission of light, a spectrometer can identify impurities in a sample through their unique spectroscopic signatures. This method allows for precise identification and quantification of impurities in a sample.
The collimator present in a spectrometer convert the rays from the source to parallel rays .Telescope is used to watch the parallel rays which means for the telescope the object is located at infinity.so that we use telescope.
It is an instrument used to measure properties of light. It has many uses. find out more here http://en.wikipedia.org/wiki/Spectrometer
spectrometer
A mass spectrometer is a device used to determine atomic masses by separating and measuring the mass-to-charge ratio of ions. By analyzing the deflection of ions in a magnetic or electric field, the mass spectrometer can provide accurate measurements of atomic masses.
A spectrometer is used to measure different properties of light. Normally one is given a specific wavelength for the light measured when using this instrument.
plants
mass spectrometer
C V Raman is best known for his invention of the Raman effect, which demonstrated the scattering of light by molecules. This discovery established the field of Raman spectroscopy, which is widely used in various scientific fields.
sea water
Some common chemical terms used in Raman spectroscopy include "vibrational modes" (energy levels representing molecular vibrations), "Raman shift" (difference in energy between incident and scattered light), and "band assignment" (assigning Raman peaks to specific molecular vibrations).
Spectrometer
The vernier constant of a spectrometer is the smallest division on the scale that can be read. It is used to determine the angular separation between spectral lines.
Several variations of Raman spectroscopy have been developed.· Surface Enhanced Raman Spectroscopy (SERS)· Resonance Raman spectroscopy· Surface-Enhanced Resonance Raman Spectroscopy (SERRS)· Angle Resolved Raman Spectroscopy· Hyper Raman· Spontaneous Raman Spectroscopy (SRS)· Optical Tweezers Raman Spectroscopy (OTRS)· Stimulated Raman Spectroscopy· Spatially Offset Raman Spectroscopy (SORS)· Coherent anti-Stokes Raman spectroscopy (CARS)· Raman optical activity (ROA)· Transmission Raman· Inverse Raman spectroscopy.· Tip-Enhanced Raman Spectroscopy (TERS)· Surface plasmon polaritons enhanced Raman scattering (SPPERS)