We demonstrate ultrabroadband THz field detection with a photoconductive antenna using a combination of ultrashort laser pulses of 6fs duration and a DAST crystal. We successfully observed ultra-high frequency component beyond 170THz in near-infrared region.

© 2008 Optical Society of America

PDF Article
More Like This
Ultrabroadband THz Wave Detection beyond 80THz Using Photoconductive Antenna

M. Ashida, A. Doi, T. Itoh, S. Saito, and K. Sakai
CFD3 Conference on Lasers and Electro-Optics (CLEO) 2005

Ultra-broadband field-resolved detection using photoconductive antenna from sub-THz to near-infrared

M. Ashida, M. Bito, H. Shimosato, and L Katayama
JSIV_P2 European Quantum Electronics Conference (EQEC) 2009

Ultrabroadband detection of THz radiation by LT-GaAs photoconductive antenna gated with 15-fs laser pulses

Shunsuke Kono, Masahiko Tani, Ping Gu, and Kiyomi Sakai
MF25 International Conference on Ultrafast Phenomena (UP) 2000


You do not have subscription access to this journal. Citation lists with outbound citation 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
Login to access Optica Member Subscription