Temporal- and Spatial Resolved Measurements of Thermal Lensing

Autor: M. H. Niemz, M. A. Rohwedder
Rok vydání: 1996
Předmět:
Zdroj: Laser in Forschung und Technik / Laser in Research and Engineering ISBN: 9783540613169
DOI: 10.1007/978-3-642-80263-8_65
Popis: Although the theoretical background of thermal lensing for cylindrical rods is well known, it is difficult to calculate the thermal focal length in a specific setup. The amount of the pump power which is absorbed by the laser material and the cooling conditions are usually not exactly known. In addition, new laser materials are always in development.
Databáze: OpenAIRE