Spectroscopy

Choose from the broadest range of spectroscopy lasers to get the perfect match for LIBS, MALDI-TOF, Raman, CARS, SRS, LA-ICP-MS, and more.

Extended Raman Narrow-line lasers, filters, and complete modules, including THz-Raman tools.
Better MALDI-TOF Maximize TOF resolution with the short (~1 ns) pulse Flare ytterbium laser.
Flexible LA-ICP-MS Analyze solid samples with maximum mass resolution using a fs laser amplifier.

LIBS

Laser-induced breakdown spectroscopy uses a nanosecond pulsed laser to create a plasma on the target material. Dispersion of the plasma emission reveals atomic composition.

Raman Spectroscopy

Raman analysis reveals molecular composition in real-time. THz-Raman extends this to deliver quantitative data on local phase details, polymorphs, and nanostructures.

Sapphire

Sapphire CW lasers provide industry-leading beam quality, reliability, and stability with up to 500 mW of low-noise output for OEMs and end-users.

Verdi

Verdi CW lasers are ideal for a wide range of applications including semiconductor inspection, annealing, holography, and Ti:Sapphire pumping.

Genesis

With wavelengths from 355 to 1154 nm and power from 100 mW to 10 W, these lasers support diverse applications: life sciences, medical, FPDs, interferometry/holography.

CARS, SRS and FSRS

Stimulated Raman techniques – CARS, SRS, FSRS – use pulsed lasers to provide vibrational and rotational spectra of samples. They can also be used for label-free imaging.

Featured Blog

The Power of Raman Spectroscopy

Discover how Raman Spectroscopy can measure the chemical composition and structure of everything from living cells to pharmaceuticals to semiconductors.

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Resource List

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Coherent

High Throughput Screening Using THz-Raman Solution Brief

THz-Raman delivers shorter acquisition times, improved detection reliability, and enables higher throughput workflows in pharmaceutical drug development.

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Coherent

Crystallization and Reaction Monitoring Solution Brief

Learn how THz-Raman with 10X stronger signals than standard Raman provides fast, unambiguous real-time measurement of crystallization and phase characteristics.

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Coherent

Polymorph Identification in Pharmaceuticals Solution Brief

THz spectroscopy rapidly and reliably identifies polymorphs during the development, manufacturing, and quality assurance process in pharmaceutical manufacturing.

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Solution Brief

Determining Layer Properties in 2D Materials

Nanomaterials characterization, real-time non-destructive structural analysis, low-frequency THz-Raman spectroscopy

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Solution Brief

Cocrystal Screening in Pharmaceuticals

Co-crystals, pharmaceutical analysis, crystallization studies, high-throughput screening, low-frequency THz-Raman spectroscopy.

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Solution Brief

Explosives, Drug, and Hazmat Detection and Source Attibution

Explosives detection, forensic analysis, source attribution, CBRNE detection and analysis, low-frequency THz-Raman Spectroscopy.

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Solution Brief

Quantifying Degree of Crystallinity with THz-Raman

Raman, Degree of Crystallinity, Amorphous, Pharmaceuticals, Polymers, Structural Material Properties.

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White Paper

THz-Raman - Advancing Efficiency and Reliability in Pharmaceutical Analysis and Quality Control

The pharmaceutical industry faces many challenges in drug development, manufacturing, and quality control, considering the consequences of an inappropriate or ineffective drug being consumed by a patient.

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White Paper

THz-Raman – Accessing molecular structure with Raman spectroscopy for enhanced chemical identification, analysis and monitoring

Structural analysis via spectroscopic measurement of rotational and vibrational modes is of increasing interest for many applications, since these spectra can reveal unique and important structural and behavioral information about a wide range of materials.

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White Paper

THz-Raman Spectroscopy for Explosives, Chemical and Biological Detection

Raman and Terahertz spectroscopy are both widely used for their ability to safely and remotely identify unknown materials. Each approach has its advantages and disadvantages.

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White Paper

Improving Sensitivity and Source Attribution of Homemade Explosives with Low Frequency/THz-Raman® Spectroscopy

Rapid identification and source attribution of homemade explosives (HMEs) is vital to national defense and homeland security efforts.

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Customer

Success Stories

OBIS lasers meet all our needs here. They are compact, high-reliability lasers that are energy efficient with a low thermal budget.

George Dubelaar CEO, Cytobuoy, Woerden, Netherlands

Autonomous Flow Cytometer Benefits From Compact, Efficient OBIS Lasers

Read why CytoBuoy's chose OBIS Lasers for compact, multi-wavelength instruments that can operate unattended for extended periods, floating or submerged in the sea.

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