Title

Evidence for THz Superradiance in Optically-Pumped Quantum-Dot Arrays

Document Type

Conference Proceeding

Publication Date

9-1-2019

Abstract

We present the first experimental results of THz oscillatory radiation from quantum dot arrays in GaAs pumped by 1550-nm femtosecond pulses. A record of sim 117 muW THz power was obtained, with a 1550 nm-to-THz power conversion efficiency of sim 0.2%.

DOI

10.1109/IRMMW-THz.2019.8873744

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