Peier, Peter; Nelson, Keith A.; Feurer, Thomas (2010). Coherent phase contrast imaging of THz phonon-polariton tunneling. Applied physics. B, Lasers and optics, 99(3), pp. 433-439. Heidelberg: Springer-Verlag 10.1007/s00340-009-3886-0
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Coherent phase contrast imaging of THz phonon–polariton tunneling.pdf - Published Version Available under License Publisher holds Copyright. Download (550kB) | Preview |
We report on coherent spatiotemporal imaging of single-cycle THz waves in frustrated total internal reflection geometry. Our technique yields images of the spatiotemporal electric field distribution before and after tunneling through an air gap in between two LiNbO3 crystals. Measurements of the reflected and the transmitted THz waveforms for different tunnel distances allow for a direct comparison with results from a causal linear dispersion theory and excellent agreement is found.
Item Type: |
Journal Article (Original Article) |
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Division/Institute: |
08 Faculty of Science > Institute of Applied Physics |
UniBE Contributor: |
Peier, Peter, Feurer, Thomas |
Subjects: |
600 Technology > 620 Engineering |
ISSN: |
0946-2171 |
Publisher: |
Springer-Verlag |
Funders: |
[4] Swiss National Science Foundation |
Language: |
English |
Submitter: |
Factscience Import |
Date Deposited: |
04 Oct 2013 14:17 |
Last Modified: |
05 Dec 2022 14:04 |
Publisher DOI: |
10.1007/s00340-009-3886-0 |
Web of Science ID: |
000277625900009 |
BORIS DOI: |
10.7892/boris.4883 |
URI: |
https://boris.unibe.ch/id/eprint/4883 (FactScience: 209532) |
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