Scientific Research

Focus on experiments — not your laser

Lasers with cutting-edge performance and industrial reliability from the pioneer in ultrafast lasers. Get better data faster and publish more.

Cold Atom Trapping and Cooling Lasers

Cold Atoms and Quantum Optics

Entrust your atom trapping, laser cooling, and photon entanglement to the most reliable and quiet lasers from Coherent.

EUV and Attosecond Pulse Generation

Coherent EUV and Attosecond Pulse Generation solutions use CEP-stable pulses as the engine to generate EUV attosecond pulses.

Laser Interferometry


Choose from a complete portfolio of LIGO-proven lasers for interferometry with low-noise single-frequency products based on DPSS, NPRO, OPSL, and even ion lasers.

Multiphoton Excitation Microscopy (MPE) Lasers

Lasers for Multiphoton Excitation Microscopy

Explore the widest range of lasers for Multiphoton Excitation Microscopy, delivering brighter and deeper images.

Terahertz THz Generation Spectroscopy

Pulsed Terahertz (THz) Generation

Get pulsed lasers that generate intense, broad bandwidth THz pulses for (TDS) spectroscopy, pump and probe, and imaging.

Titanium Sapphire (Ti:Sapphire) Pumping Lasers

Titanium:Sapphire Laser Pumping

Use titanium:sapphire pump lasers from Coherent, the green lasers with the best beam quality and lowest noise, to pump your CW, ultrafast laser, or amplifier.

Ultrafast Spectroscopy Lasers

Ultrafast Spectroscopy

Choose from an extensive portfolio of ultrafast spectroscopy lasers with the most reliable performance to maximize your data throughput.

Laser Ablation Processes

Ablation of Surfaces and Samples

Texture surfaces with our USP lasers or use our nanosecond or ultrafast lasers for analytical methods, e.g., LIBS, LA-ICP-MS.

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