Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group

Autocorrelation measurement of 6-fs pulses based on the two-photon-induced photocurrent in a GaAsP photodiode

Not Accessible

Your library or personal account may give you access

Abstract

We experimentally characterize the two-photon response of a GaAsP photodiode by use of a femtosecond Ti:sapphire laser tuned below the diode bandgap. The photodiode is shown to be highly suitable for real-time second-order autocorrelation measurements of pulses as short as 6 fs in duration and with energies as small as a few picojoules.

© 1997 Optical Society of America

Full Article  |  PDF Article
More Like This
Measurement of pulse asymmetry by three-photon-absorption autocorrelation in a GaAsP photodiode

Patrick Langlois and Erich P. Ippen
Opt. Lett. 24(24) 1868-1870 (1999)

Femtosecond autocorrelation measurements based on two-photon photoconductivity in ZnSe

W. Rudolph, M. Sheik-Bahae, A. Bernstein, and L. F. Lester
Opt. Lett. 22(5) 313-315 (1997)

Light-emitting diodes as measurement devices for femtosecond laser pulses

D. T. Reid, M. Padgett, C. McGowan, W. E. Sleat, and W. Sibbett
Opt. Lett. 22(4) 233-235 (1997)

Cited By

You do not have subscription access to this journal. Cited by links are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Figures (5)

You do not have subscription access to this journal. Figure files are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Select as filters


Select Topics Cancel
© Copyright 2024 | Optica Publishing Group. All Rights Reserved