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Source > Lasers



A laser is a device that emits light through a process of optical amplification based on the stimulated emission of electromagnetic radiation. The term "laser" originated as an acronym for "light amplification by stimulated emission of radiation

A laser differs from other sources of light in that it emits light which is coherent. Spatial coherence allows a laser to be focused to a tight spot, enabling applications such as laser cutting and lithography. Spatial coherence also allows a laser beam to stay narrow over great distances (collimation), enabling applications such as laser pointers and lidar. Lasers can also have high temporal coherence, which allows them to emit light with a very narrow spectrum, i.e., they can emit a single color of light. Alternatively, temporal coherence can be used to produce pulses of light with a broad spectrum but durations as short as a femtosecond ("ultrashort pulses").

Main categories of Lasers are


  • Diode Lasers
  • Fiber Coupled Diode Lasers
  • Fiber Laser
  • High Power Fiber Lasers
  • Tunable Laser Diode
  • Gas Lasers : CO2/Excimer/HEnE


  • Short pulse
  • Nanosecond: high-power pulsed Nd:Yag lasers, TEM00 high-power pulsed Nd:Yag lasers, 100 hz Nd:Yag laser, pulsed Nd:Yag lasers, high pulse energy air-cooled DPSS Nd:Yag laser, Dual-pulse compact Nd:Yag laser, compact Nd:Yag laser, compact air-cooled Nd:Yag laser
  • Picosecond: lasers generating in IR, VIS and UV spectral range. Diode pumping that is used in these high technology lasers allows you to improve significantly user characteristics and make this equipment useful not only for scientific laboratories but also for integration in complicated measuring and technological devices. We also have tunable lasers in picosecond regime.
  • Femtosecond: For ultrafast spectroscopy and other applications, that require the lowest pulsewidth, we offers femtosecond in solid state as well as fiber based femtosecond laser.
  • QCW/Modulation: lasers capable of modulation

Laser Diode

We offer following categories

  • • Diode Lasers: We offer all types of diode lasers, low noise laser, compact laser diodes, high Power, Picosecond, TO9/Butterfly
  • • Fiber Coupled Diode Lasers: Fiber lasers are available in low noise version, TO9/Butterfly ,high Power
  • • Tunable Laser Diode: Wide tuning range, narrow linewidth, high power
  • • Laser Diode Driver: We offer laser diode driver from the best of market CW, Pulsed, high Power,Gas sensing, Multichannel, Ultra low noise
  • • Laser Diode Controller: We offer all types of laser diode controller with TEC, Pulse Delay Generator, Pulse Picker, Burst Shaper, Digital delay generator
  • • Laser Diode Test System: Multi channel laser diode driver for CW or pulsed emission of up to 8 channels, Reliability test system for laser diode qualification in pulsed or CW regime
  • • Laser Combiner: Up to 8 lasers, all the wavelength available, with up to 2 simultaneous output

Tunable Laser

A tunable laser is a laser whose wavelength of operation can be altered in a controlled manner. While all laser gain media allow small shifts in output wavelength, only a few types of lasers allow continuous tuning over a significant wavelength range. There are many types and categories of tunable lasers. They exist in the gas, liquid, and solid state. Among the types of tunable lasers are excimer lasers, gas lasers (such as CO2 and He-Ne lasers), dye lasers (liquid and solid state), transition metal solid-state lasers, semiconductor crystal and diode lasers, and free electron lasers. Tunable lasers find applications in spectroscopy, photochemistry, atomic vapor laser isotope separation and optical communications.

OPO: Available in CW, Nanosecond, Femtosecond and picosecond regime.

Laser diode: tunable laser, Tappered Amplifier