Raman Spectroscopy
Every Material Has a Fingerprint
Understanding the composition of a material without altering or destroying it is a key requirement in research, quality control and process monitoring.
Laser 2000 helps customers develop reliable Raman solutions by selecting the optimum laser source and optical configuration for their specific application.
Connecting Photonics for Molecular Insight.
Your Challenge
Reliable chemical analysis starts with reliable optical performance.
Different materials require different excitation wavelengths, laser stability and optical configurations to generate clean, interpretable Raman spectra.
The challenge isn’t the image. It’s the chemistry.
Why Lasers Matter
The laser is the heart of every Raman system.
Its wavelength, spectral purity and stability directly influence signal quality, measurement sensitivity and the ability to detect weak Raman signals against fluorescence backgrounds.
Excitation Source
Laser wavelength determines Raman shift range, signal intensity and fluorescence behaviour.
Spectral Purity
Narrow linewidth and low ASE levels ensure clean spectra for reliable material identification.
Power & Stability
Consistent output power enables quantitative and reproducible Raman measurements.
Focused Excitation
Tight focussing enables micro-Raman mapping with high spatial resolution.
What You Gain
Chemical Specificity
Identify molecular composition and material variants with high analytical sensitivity.
Non-Destructive
Analyse samples without alteration, dissolution or mechanical preparation.
High Sensitivity
Detect trace amounts and subtle material variations reliably and reproducibly.
Inline Capability
Integrate Raman monitoring directly into production and process environments.
How We Help
Every Raman application is different.
Laser 2000 works with customers to identify the optimum laser source, optical configuration and system architecture for their specific measurement objective — from research setups to inline production systems.
Connecting Photonics. Creating Solutions.
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Frequently Asked Questions
Which laser wavelength is best for Raman spectroscopy?
The optimum wavelength depends on the sample material, fluorescence behaviour and measurement objective. Common choices include 532 nm, 633 nm, 785 nm and 1064 nm. We help customers select the right excitation wavelength based on their application.
Can Raman spectroscopy be integrated into production?
Yes. Raman systems are increasingly used for inline process monitoring and industrial quality assurance. We help customers evaluate the feasibility and design integration-ready solutions.
Does Laser 2000 support complete Raman systems?
We support the selection of laser sources, optics and photonics components for complete Raman solutions — from laboratory setups to integrated production systems.
Let’s Connect
Looking to improve material analysis with Raman spectroscopy? Talk to our experts about laser solutions for Raman applications.