Non-local terahertz photoconductivity in the topological phase of Hg1−x Cd x Te
Abstract We report on observation of strong non-local photoconducitivity induced by terahertz laser pulses in non-zero magnetic field in heterostructures based on Hg1−x Cd x Te films being in the topological phase. While the zero-field non-local photoconductivity is negligible, it is strongly enhanc...
| Main Authors: | , , , , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Nature Portfolio
2021-01-01
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| Series: | Scientific Reports |
| Online Access: | https://doi.org/10.1038/s41598-021-81099-6 |