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Conferences > CLEO_SI > 2017 > SM1J > SM1J.1

Modulation of Terahertz Polarization on Picosecond Timescales using Polymer-Encapsulated Semiconductor Nanowires

Sarwat A. Baig, Jessica. L. Boland, Djamshid A. Damry, H. Hoe Tan, Chennupati Jagadish, Hannah J. Joyce, and Michael B. Johnston

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Abstract

We exploit the photoconductivity of semiconductor nanowires to achieve ultrafast broad-bandwidth modulation of THz pulses. A modulation depth of -8 dB was exhibited by a polarizer consisting of 14 layers of nanowires encapsulated in polymer.

© 2017 Optical Society of America

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