Imaging of nonlocal hot-electron energy dissipation via shot noise

Qianchun Weng; Susumu Komiyama; Le Yang; Zhenghua An; Pingping Chen; Svend-Age Biehs; Yusuke Kajihara; Wei Lu

doi:10.1126/science.aam9991

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Imaging of nonlocal hot-electron energy dissipation via shot noise

Qianchun Weng¹,⁴,*,
Susumu Komiyama ¹,⁵,*,
Le Yang²,
Zhenghua An ²,³,^†,
Pingping Chen¹,
Svend-Age Biehs⁶,
Yusuke Kajihara⁴,
Wei Lu¹,^†

¹National Laboratory for Infrared Physics, Shanghai Institute of Technical Physics, The Chinese Academy of Sciences, Shanghai 200083, PR China.
²State Key Laboratory of Surface Physics, Institute for Nanoelectronic Devices and Quantum Computing, and Key Laboratory of Micro and Nano Photonics Structures (Ministry of Education), Department of Physics, Fudan University, Shanghai 200433, PR China.
³Collaborative Innovation Center of Advanced Microstructures, Nanjing 210093, PR China.
⁴Institute of Industrial Science, The University of Tokyo, Komaba 4-6-1, Meguro-ku, Tokyo, 153-8505, Japan.
⁵Department of Basic Science, The University of Tokyo, Komaba 3-8-1, Meguro-ku, Tokyo, 153-8902, Japan.
⁶Institut für Physik, Carl von Ossietzky Universität, D-26111 Oldenburg, Germany.

↵†Corresponding author. Email: anzhenghua{at}fudan.edu.cn (Z.A.); luwei{at}mail.sitp.ac.cn (W.L.)

↵* These authors contributed equally to this work.

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Science 18 May 2018:
Vol. 360, Issue 6390, pp. 775-778
DOI: 10.1126/science.aam9991

Qianchun Weng

National Laboratory for Infrared Physics, Shanghai Institute of Technical Physics, The Chinese Academy of Sciences, Shanghai 200083, PR China.

Institute of Industrial Science, The University of Tokyo, Komaba 4-6-1, Meguro-ku, Tokyo, 153-8505, Japan.

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ORCID record for Qianchun Weng

Susumu Komiyama

National Laboratory for Infrared Physics, Shanghai Institute of Technical Physics, The Chinese Academy of Sciences, Shanghai 200083, PR China.

Department of Basic Science, The University of Tokyo, Komaba 3-8-1, Meguro-ku, Tokyo, 153-8902, Japan.

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Le Yang

State Key Laboratory of Surface Physics, Institute for Nanoelectronic Devices and Quantum Computing, and Key Laboratory of Micro and Nano Photonics Structures (Ministry of Education), Department of Physics, Fudan University, Shanghai 200433, PR China.

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Zhenghua An

Collaborative Innovation Center of Advanced Microstructures, Nanjing 210093, PR China.

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For correspondence: anzhenghua@fudan.edu.cn luwei@mail.sitp.ac.cn

Pingping Chen

National Laboratory for Infrared Physics, Shanghai Institute of Technical Physics, The Chinese Academy of Sciences, Shanghai 200083, PR China.

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Svend-Age Biehs

Institut für Physik, Carl von Ossietzky Universität, D-26111 Oldenburg, Germany.

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Yusuke Kajihara

Institute of Industrial Science, The University of Tokyo, Komaba 4-6-1, Meguro-ku, Tokyo, 153-8505, Japan.

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Wei Lu

National Laboratory for Infrared Physics, Shanghai Institute of Technical Physics, The Chinese Academy of Sciences, Shanghai 200083, PR China.

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For correspondence: anzhenghua@fudan.edu.cn luwei@mail.sitp.ac.cn

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