Title:

Analysis of high-power diode laser thermal properties by micro-Raman spectroscopy

Group publication title:

Optica Applicata

Creator:

Wawer, Dorota ; Tomm, Jens W. ; Pierściński, Kamil ; Bugajski, Maciej

Contributor:

Gaj, Miron. Redakcja ; Wilk, Ireneusz. Redakcja

Subject and Keywords:

optyka ; Raman spectroscopy ; catastrophic optical mirror damage (COMD) ; high-power laser ; thermoreflectance

Description:

Optica Applicata, Vol. 35, 2005, nr 3, s. 555-560

Abstrakt:

Spatially resolved micro-Raman measurements have been performed to determine temperature distribution over the facet of high power semiconductor diode lasers. This technique is non-invasive and allows one to study the local temperature on the surface of the mirror of semiconductor diode lasers under normal operating conditions. The micro-Raman measurements can also serve as a calibration of absolute temperature for the other contact-less thermometric methods, e.g., thermoreflectance.

Publisher:

Oficyna Wydawnicza Politechniki Wrocławskiej

Place of publication:

Wrocław

Date:

2005

Resource Type:

artykuł

Source:

<sygn. PWr A3481II> ; click here to follow the link ; click here to follow the link

Language:

eng

Relation:

Optica Applicata ; Optica Applicata, Vol. 35, 2005 ; Optica Applicata, Vol. 35, 2005, nr 3 ; Politechnika Wrocławska. Wydział Podstawowych Problemów Techniki

Rights:

Wszystkie prawa zastrzeżone (Copyright)

Access Rights:

Dla wszystkich w zakresie dozwolonego użytku

Location:

Politechnika Wrocławska