Quantum Cascade Lasers

Intermittent CW modulation

A new modulation scheme has been developed in collaboration between Alpes Lasers and Air Pollution /  Environmental Technology group of EMPA. read more


In celebration of the 20 years of the QCL event which will take place on January 16th and 17th in ETH Zürich, we present a short demonstrational video which showcases what happens optically, electrically and thermally in a QCL when under increasing bias.

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Photonics West and other shows

Alpes Lasers will be present at SPIE’s Photonics West 2014 event at Booth 811 and 817, in partnership with our distributor Boston Electronics. 

Other shows Alpes Lasers intends to attend in 2014 include Pittcon in Chicago, FLAIR in Florence, SENSOR+TEST in Nuremberg and LACSEA in Seattle.
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New lasers

A total of 101 new laser datasheets have been published today, covering various wavelengths of interest, in particular the commonly used wavelengths 1350 cm-1, 1900 cm-1, 2190 cm-1 and 2311 cm-1. 
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