Electrically-driven ultrafast out-of-equilibrium light emission from hot electrons in suspended graphene/hBN heterostructures

Nanoscale light sources with high speed of electrical modulation and low energy consumption are key components for nanophotonics and optoelectronics. The record-high carrier mobility and ultrafast carrier dynamics of graphene make it promising as an atomically thin light emitter, which can be furthe...

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Hlavní autoři:	Qiang Liu, Wei Xu, Xiaoxi Li, Tongyao Zhang, Chengbing Qin, Fang Luo, Zhihong Zhu, Shiqiao Qin, Mengjian Zhu, Kostya S Novoselov
Médium:	Artigo
Jazyk:	Inglês
Vydáno:	IOP Publishing 2023-01-01
Edice:	International Journal of Extreme Manufacturing
Témata:	suspended graphene ultrafast light emitter van der Waals heterostructures thermal radiation electron–phonon interaction
On-line přístup:	https://doi.org/10.1088/2631-7990/acfbc2
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