Abstract
Tunneling between atomic layers strongly changes the polarizability of electron-hole pairs in van der Waals heterobilayers. By monitoring this dynamics with a near-field microscope, we record subcycle nano-movies of local tunneling processes even in insulators.
Original language | English |
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Title of host publication | 2021 Conference on Lasers and Electro-Optics (CLEO) |
Publisher | IEEE |
Number of pages | 2 |
ISBN (Electronic) | 9781943580910 |
ISBN (Print) | 9781665447928 (PoD) |
Publication status | Published - 29 Oct 2021 |
Event | 2021 Conference on Lasers and Electro-Optics, CLEO 2021 - Virtual, Online, United States Duration: 9 May 2021 → 14 May 2021 |
Publication series
Name | Conference on Lasers and Electro-Optics |
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Publisher | IEEE |
ISSN (Electronic) | 2160-9047 |
Conference
Conference | 2021 Conference on Lasers and Electro-Optics, CLEO 2021 |
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Country/Territory | United States |
City | Virtual, Online |
Period | 9/05/21 → 14/05/21 |
Bibliographical note
Publisher Copyright:© 2021 OSA.
Keywords
- Atomic layer deposition
- Atomic beams
- Tunneling
- Lasers and electrooptics
- Insulators
- Electron microscopy
- Charge transfer
ASJC Scopus subject areas
- Computer Networks and Communications
- Electrical and Electronic Engineering
- Electronic, Optical and Magnetic Materials
- Instrumentation
- Atomic and Molecular Physics, and Optics