Publication: Low-energy excitations in type-II Weyl semimetal Td−MoTe2 evidenced through optical conductivity
Low-energy excitations in type-II Weyl semimetal Td−MoTe2 evidenced through optical conductivity
Date
Date
Date
Citations
Santos-Cottin, D., Martino, E., Le Mardelé, F., Witteveen, C., Von Rohr, F. O., Homes, C. C., Rukelj, Z., & Akrap, A. (2020). Low-energy excitations in type-II Weyl semimetal Td−MoTe2 evidenced through optical conductivity. Physical Review Materials, 4(2), 021201. https://doi.org/10.1103/physrevmaterials.4.021201
Abstract
Abstract
Abstract
Molybdenum ditelluride, MoTe2, is a versatile material where the topological phase can be readily tuned by manipulating the associated structural phase transition. The fine details of the band structure of MoTe2, key to understanding its topological properties, have proven difficult to disentangle experientially due to the multiband character of the material. Through experimental optical conductivity spectra, we detect two strong low-energy interband transitions. Both are linked to excitations between spin-orbit split bands. The lowes
Additional indexing
Creators (Authors)
- Santos-Cottin, David
- Martino, Edoardo
- Le Mardelé, Florian
- Witteveen, Catherine
- Von Rohr, Fabian O
- Homes, Christopher C
- Rukelj, Zoran
- Akrap, Ana
Volume
Volume
Volume
Number
Number
Number
Page range/Item number
Page range/Item number
Page range/Item number
Item Type
Item Type
Item Type
Dewey Decimal Classifikation
Dewey Decimal Classifikation
Dewey Decimal Classifikation
Language
Language
Language
Publication date
Publication date
Publication date
Date available
Date available
Date available
ISSN or e-ISSN
ISSN or e-ISSN
ISSN or e-ISSN
OA Status
OA Status
OA Status
Publisher DOI
Citations
Santos-Cottin, D., Martino, E., Le Mardelé, F., Witteveen, C., Von Rohr, F. O., Homes, C. C., Rukelj, Z., & Akrap, A. (2020). Low-energy excitations in type-II Weyl semimetal Td−MoTe2 evidenced through optical conductivity. Physical Review Materials, 4(2), 021201. https://doi.org/10.1103/physrevmaterials.4.021201
