Output power of laser chaos excited THz wave using chaotic supremacy

Terahertz, RF, Millimeter, and Submillimeter-Wave Technology and Applications 2026

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Authors: Fumiyoshi Kuwashima, Mona Jarrahi, Semih Çakmakyapan, Kenji Wada, Masanobu Haraguchi, Yuki Kawakami, T. Moriyasu, Osamu Morikawa, Kazuyoshi Kurihara, Hideaki Kitahara, Takashi Furuya, Makoto Nakajima
+1 more Masahiko Tani
DOI: 10.1117/12.3081816
Cited by: 0
References: 3

Abstract

Efficiency of optical beats in a chaotically oscillating laser is confirmed comparing that of free running CW laser using a highly efficient plasmonic photomixer. Ultra-stability of optical beats with laser chaos continues down to the laser threshold level. The output power is also estimated using conventional bowtie antenna. The great potential of chaotically oscillating lasers is verified for THz systems.

Fields of Study & Subjects

Semiconductor Lasers and Optical Devices Terahertz technology and applications Chaos control and synchronization

Publication details

Journal / source
Terahertz, RF, Millimeter, and Submillimeter-Wave Technology and Applications
Pages
11–11
Publication date
5 March 2026
Language
EN