Ultrafast terahertz saturable absorbers using tailored intersubband polaritons
Structures that can enhance the capabilities of quantum cascade lasers are highly sought after to improve their practicality for a range of applications. Here the authors demonstrate such a structure in a saturable absorber that takes advantage of intersubband polaritons in the terahertz range and s...
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Bibliographic Details
| Main Authors: |
Jürgen Raab,
Francesco P. Mezzapesa,
Leonardo Viti,
Nils Dessmann,
Laura K. Diebel,
Lianhe Li,
A. Giles Davies,
Edmund H. Linfield,
Christoph Lange,
Rupert Huber,
Miriam S. Vitiello |
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| Format: | Article
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| Language: | English |
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| Published: |
Nature Portfolio
2020-08-01
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| Series: | Nature Communications
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| Online Access: | https://doi.org/10.1038/s41467-020-18004-8
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