Raman Spectroscopic Techniques

Get narrow-line lasers, filters, and modules for Raman spectroscopy and microscopy. Use THz-Raman tools for unique phase data.

  • One Measurement Use the only optical method that gives you data on phase, chemistry, and nanostructure with Thz-Raman.
  • Better CARS/SRS Simplify stimulated Raman spectroscopy and microscopy with our turnkey ultrafast lasers.
  • Wider Selection Choose narrow-line lasers from across the visible spectrum — milliwatts to Watts.
Raman Techniques
Raman Simplified

Raman Simplified

Raman provides data-rich chemical information and can be performed at any laser wavelength in the visible or near-IR. So it can be operated through glass windows or remotely via optical fibers. The key challenge is separating the weak Raman signals from scatter and other backgrounds. We provide low-noise lasers and sharp-edge filters for this purpose. Coherent Raman filters are so sharp they’ve enabled a new field called THz-Raman that provides unique nanoscale phase data. We make this even easier with integrated THz-Raman spectrometer modules.

We're here to help

Are you ready to get started? Please give us some information, and a product expert will contact you within 2 business days. 

Required field

Product Applications



Video Spotlight

What is Raman Spectroscopy?

Been wondering what exactly is Raman Spectroscopy? Dr. James Carriere explains all the basics such as Rayleigh Scatter, Stokes scatter, and anti-Stokes scatter, what Raman signals are used for, and the special identification technique that only THz-Raman spectroscopy can provide.                     


Resource List

Global Customers


Ready to Get Started?

Share your contact info and a specialist will reach out.

Required field

Shop Coherent

Online shopping for lasers, optical fibers, power meters and sensors, accessories, and much more on Coherent online has never been easier.