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

Large Enhancement of Nonlinear Terahertz Absorption in Intrinsic GaAs by Plasmonic Nano-Antennas

Not Accessible

Your library or personal account may give you access

Abstract

We demonstrate remarkably strong nonlinear THz effects in an intrinsic GaAs wafer patterned with a nanometer-width slot antenna array. The antenna near-field reaches 20 MV/cm due to the huge field enhancement in the plasmonic nano-structure.

© 2014 Optical Society of America

PDF Article
More Like This
Large Enhancement of Nonlinear Terahertz Absorption in Intrinsic GaAs by Plasmonic Nano Antennas

Young-Gyun Jeong, Michael J. Paul, Seung-Hyun Kim, Ki-Ju Yee, Dai-Sik Kim, and Yun-Shik Lee
QF2D.7 CLEO: QELS_Fundamental Science (CLEO:FS) 2013

High-field Terahertz Switching of Plasmonic Resonance in Photoexcited Nano Antennas on GaAs

Ali Mousavian, Andrew Stickel, Byounghwak Lee, and Yun-Shik Lee
SM3A.7 CLEO: Science and Innovations (CLEO:S&I) 2018

Extreme Terahertz Nonlinearities in Undoped GaAs Driven by Ultrahigh Near-Fields in Metamaterials

C. Lange, T. Maag, M. Hohenleutner, S. Baierl, E. Edwards, D. Bougeard, G. Woltersdorf, and R. Huber
SW1F.2 CLEO: Science and Innovations (CLEO:S&I) 2014

Select as filters


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