Single-Frequency Laser Diode

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Reference number: PHO-DBR-xxx

Single Frequency Laser Diodes from Photodigm, Wavelengths, and Packages 760 nm to 1083 nm Laser Diode.


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Laser & Light Sources Team


Photodigms DBR Laser Diodes

The DBR Series of high-power edge-emitting Lasers are based on Photodigm's advanced singlefrequency laser technology. It provides a diffraction limited, single lateral and longitudinal mode beam. Facets are passivated for high-power reliability. Applications include spectroscopy for rubidium-based quantum encryption, chronometry, and magnetometers.

Photodigm DBR lasers - selected by engineers worldwide for the most demanding applications in spectroscopy, atom sensors, and metrology.

DBR Wavelength

Description and common applications

760 nm

Single frequency 760 nm laser diode for molecular oxygen spectroscopy.  We can also provide laser diodes from 759 nm to 763 nm.

767 nm

Single frequency 767 nm laser diode for potassium D2 line.

770 nm

Single frequency 770 nm laser diode for potassium D1 line.

780 nm

Single frequency 780 nm laser diode for Rubidium D2 line.  We can also provide 778 nm laser diodes. 

785 nm

Single frequency 785 nm tunable laser diode for Raman Spectroscopy .

795 nm

Single frequency 795 nm laser diode for Rubidium D1 line .

852 nm

Single frequency 852 nm tunable infra red laser diode for Cesium D2 line .

895 nm

Single frequency 895 nm tunable IR laser diode for Cesium D1 line .

920 nm

Single frequency 920 nm tunable infrared laser diode suited for second harmonic generation (SHG) or Ytterbium pumping.  We have supported our customers with wavelengths from 918 nm to 922.7 nm.

976 nm

Single frequency 976 nm laser diode designed for second harmonic generation (SHG), Ytterbium pumping, or time-resolved fluorescence spectroscopy.

1064 nm

Single frequency 1064 nm tunable IR laser diode suited for second harmonic generation (SHG), Nd:YAG replacement, fiber amplifier seeding, or time-resolved fluorescence spectroscopy.

1083 nm

Single frequency 1083 nm laser diode designed for pumping the Helium metastable transition for magnetometry.

TO-8 Test Mount

The TO8-1000-A is an ideal mount for the operation of Photodigm's TO-8 packaged laser

Package types:

  • C-Mount (CM)
  • Chip on Submount (CS)
  • 14 Pin Butterfly (BF)
  • TO-8 (T8)
  • Photodigm Mercury™ TOSA Package
  • New: High Operation Temperature up to 85 °C

More details about Photodigm, Inc can be found on their Website by following this link