OSA's Digital Library

Applied Optics

Applied Optics

APPLICATIONS-CENTERED RESEARCH IN OPTICS

  • Editor: Joseph N. Mait
  • Vol. 48, Iss. 36 — Dec. 20, 2009
  • pp: 6934–6939

Enhancement and suppression of terahertz emission by a Fabry–Perot cavity structure with a nonlinear optical crystal

Hideto Shirai, Eiji Kishimoto, Tatsuya Kokuhata, Hayato Miyagawa, Shyun Koshiba, Shunsuke Nakanishi, Hiroshi Itoh, Masanori Hangyo, Tae Geun Kim, and Noriaki Tsurumachi  »View Author Affiliations


Applied Optics, Vol. 48, Issue 36, pp. 6934-6939 (2009)
http://dx.doi.org/10.1364/AO.48.006934


View Full Text Article

Enhanced HTML    Acrobat PDF (551 KB)





Browse Journals / Lookup Meetings

Browse by Journal and Year


   


Lookup Conference Papers

Close Browse Journals / Lookup Meetings

Article Tools

Share
Citations

Abstract

We have fabricated Fabry–Perot (FP) cavities in the THz region with a ZnTe crystal as a cavity layer by a simple stacking method. We observed more than a three times enhancement of the THz emission intensity in the FP cavities compared with the bare ZnTe crystal at the frequencies of the resonant modes and stopband edges. On the other hand, suppression of the THz emission occurs at frequencies in the stopband. The enhancement and suppression of the THz emission are caused by the modification of the optical density of state in the FP cavities compared to the vacuum.

© 2009 Optical Society of America

OCIS Codes
(140.3948) Lasers and laser optics : Microcavity devices
(300.6495) Spectroscopy : Spectroscopy, teraherz

ToC Category:
Spectroscopy

History
Original Manuscript: September 14, 2009
Manuscript Accepted: November 13, 2009
Published: December 11, 2009

Citation
Hideto Shirai, Eiji Kishimoto, Tatsuya Kokuhata, Hayato Miyagawa, Shyun Koshiba, Shunsuke Nakanishi, Hiroshi Itoh, Masanori Hangyo, Tae Geun Kim, and Noriaki Tsurumachi, "Enhancement and suppression of terahertz emission by a Fabry-Perot cavity structure with a nonlinear optical crystal," Appl. Opt. 48, 6934-6939 (2009)
http://www.opticsinfobase.org/ao/abstract.cfm?URI=ao-48-36-6934

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 OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Log in to access OSA Member Subscription

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

Contact your librarian or system administrator
or
Log in to access OSA Member Subscription

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

Contact your librarian or system administrator
or
Log in to access OSA Member Subscription

You do not have subscription access to this journal. Article level metrics are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Log in to access OSA Member Subscription

« Previous Article  |  Next Article »

OSA is a member of CrossRef.

CrossCheck Deposited