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

Generation of high-power terahertz pulses in a prism

Not Accessible

Your library or personal account may give you access

Abstract

A compact, high-power emitter of half-cycle terahertz (THz) radiation is demonstrated. The device consists of an epitaxial InAs emitter upon a GaAs prism and produces THz pulses that are 20 times more powerful than those from conventional planar InAs emitters. This improvement is a direct result of reorienting the transient THz dipole such that its axis is not perpendicular to the emitting surface.

© 2002 Optical Society of America

Full Article  |  PDF Article
More Like This
Voltage-controlled intracavity terahertz generator for self-starting Ti:sapphire lasers

Juraj Darmo, Thomas Müller, Gottfried Strasser, Karl Unterrainer, Tuan Le, Andreas Stingl, and Gabriel Tempea
Opt. Lett. 27(21) 1941-1943 (2002)

Comparative study of terahertz radiation from n-InAs and n-GaAs

Dong-Feng Liu and Du Xu
Appl. Opt. 46(5) 789-794 (2007)

Terahertz radiation from a shallow incidence-angle InAs emitter in a magnetic field irradiated with femtosecond laser pulses

Shingo Ono, Takeyo Tsukamoto, Eiji Kawahata, Takayuki Yano, Hideyuki Ohtake, and Nobuhiko Sarukura
Appl. Opt. 40(9) 1369-1371 (2001)

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 (2)

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