SureLock Wavelength Stabilized Lasers

All SureLock™ Wavelength Stabilized Laser Diodes and Laser Modules incorporate the Coherent PowerLocker® VHG filter to provide single-frequency or narrowed linewidth spectral performance, stabilized temperature operating characteristics, and low power consumption – delivering affordable, portable, instrument quality performance for a diversity of applications.

SureLock lasers deliver superior optical stability and low power consumption – enabling affordable, portable, instrument-quality performance for a diversity of applications. They are available in a wide range of wavelengths, power levels, and form factors. Coherent can also custom-configure a wavelength-stabilized solution to meet your exact application requirements.

The VHG filter is a miniature ultra-narrowband Volume Holographic Grating (also known as a VBG), which creates an external cavity that locks the diode laser wavelength into a narrowed optical spectrum. This increases spectral brightness and delivers stabilized optical performance over extended temperature ranges, transforming standard diode lasers into single-frequency or spectrum-narrowed, instrument-quality lasers. The extremely short external cavity configuration results in better mode selection and a smaller footprint than Littrow or Littman cavity designs, while reducing the spectral bandwidth of a typical laser by an order of magnitude.

Components

  • TO Series TO Cans
  • CP Series Collimated TO Cans
  • BF Series Butterfly
  • Butterfly OEM Laser Module

Modules

  • RO Series Round Laser Modules
  • LM Series Compact Laser Modules
  • LMFC Series Fiber Coupled Compact Laser Modules
  • BT series Mini-Benchtop Modules

Applications

Application

Holography
Optical Metrology
Raman Spectroscopy
Solid State Pumping
Fiber Laser Pumping
Analytical Instrumentation
Sensing

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Risk factors: Except for the historical information contained here, many of the matters discussed in this Web site are forward-looking statements, based on expectations at the time they were made, that involve risks and uncertainties that could cause our results to differ materially from those expressed or implied by such statements. These risks are detailed in the “Factors That May Affect Future Results” section of our latest 10-K or 10-Q filing. Coherent assumes no obligation to update these forward-looking statements.


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