The intensity of short light pulses determined with saturable absorbers

A. Penzkofer, D. Von Der Linde, A. Laubereau

Research output: Contribution to journalArticlepeer-review

50 Scopus citations

Abstract

It is shown that the peak intensity of a short light pulse can be obtained from a measurement of the energy transmission using a saturable absorber. The influence of temporal and spatial pulse shape is discussed and found to be of minor importance. The method is independent of the beam diameter. No absolute calibration of the photodetectors is necessary. The technique is demonstrated experimentally, and good agreement is found with calculations.

Original languageEnglish
Pages (from-to)377-379
Number of pages3
JournalOptics Communications
Volume4
Issue number5
DOIs
StatePublished - Jan 1972

Fingerprint

Dive into the research topics of 'The intensity of short light pulses determined with saturable absorbers'. Together they form a unique fingerprint.

Cite this