Abstract
An autocorrelation measurement of femtosecond laser pulse duration using the Kerr-lens mechanism is demonstrated. This technique can also be used as a sensitive and absolutely calibratable method for measuring ultrafast optical nonlinearities. A method that uses an electronic spectral-filtering scheme is proposed for determining the frequency chirp of pulses by interferometric autocorrelation.
© 1997 Optical Society of America
Full Article | PDF ArticleMore Like This
Toshiyuki Hirayama and Mansoor Sheik-Bahae
Opt. Lett. 27(10) 860-862 (2002)
J. Herrmann, V. P. Kalosha, and M. Müller
Opt. Lett. 22(4) 236-238 (1997)
J. I. Dadap, P. T. Wilson, M. H. Anderson, M. C. Downer, and M. ter Beek
Opt. Lett. 22(12) 901-903 (1997)