Plasmonic Antireflection Coating for Photoconductive Terahertz Generation

Plasmon-enhanced photoconductive antennas allow for improved performance, particularly in below-band-gap absorption devices using low-temperature-grown GaAs. Here we design the plasmonic nanostructures to act as antireflection coatings as well, achieving below 10% reflection at 1570 nm wavelength in...

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Veröffentlicht in:	ACS photonics 2017-06, Vol.4 (6), p.1350-1354
Hauptverfasser:	Fesharaki, Faezeh, Jooshesh, Afshin, Bahrami-Yekta, Vahid, Mahtab, Mahsa, Tiedje, Tom, Darcie, Thomas E, Gordon, Reuven
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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