HAKL, M., S. TCHOUMAKOV, I. CRASSEE, A. AKRAP, B.A. PIOT, C. FAUGERAS, G. MARTINEZ, A. NATEPROV, E. ARUSHANOV, F. TEPPE, R. SANKAR, W.L. LEE, J. DEBRAY, Ondřej CAHA, Jiří NOVÁK, M.O. GOERBIG, M. POTEMSKI and M. ORLITA. Energy scale of Dirac electrons in Cd3As2. Physical Review B. College PK: The American Physical Society, 2018, vol. 97, No 11, p. "115206-1" - "115206-7", 7 pp. ISSN 2469-9950. Available from: https://dx.doi.org/10.1103/PhysRevB.97.115206. |
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@article{1434476, author = {Hakl, M. and Tchoumakov, S. and Crassee, I. and Akrap, A. and Piot, B.A. and Faugeras, C. and Martinez, G. and Nateprov, A. and Arushanov, E. and Teppe, F. and Sankar, R. and Lee, W.L. and Debray, J. and Caha, Ondřej and Novák, Jiří and Goerbig, M.O. and Potemski, M. and Orlita, M.}, article_location = {College PK}, article_number = {11}, doi = {http://dx.doi.org/10.1103/PhysRevB.97.115206}, keywords = {MASSLESS KANE FERMIONS; CADMIUM ARSENIDE; BAND-STRUCTURE; SEMIMETAL CD3AS2; II3V2 COMPOUNDS; CRYSTAL; SEMICONDUCTORS; PLASMON}, language = {eng}, issn = {2469-9950}, journal = {Physical Review B}, title = {Energy scale of Dirac electrons in Cd3As2}, url = {https://journals.aps.org/prb/pdf/10.1103/PhysRevB.97.115206}, volume = {97}, year = {2018} }
TY - JOUR ID - 1434476 AU - Hakl, M. - Tchoumakov, S. - Crassee, I. - Akrap, A. - Piot, B.A. - Faugeras, C. - Martinez, G. - Nateprov, A. - Arushanov, E. - Teppe, F. - Sankar, R. - Lee, W.L. - Debray, J. - Caha, Ondřej - Novák, Jiří - Goerbig, M.O. - Potemski, M. - Orlita, M. PY - 2018 TI - Energy scale of Dirac electrons in Cd3As2 JF - Physical Review B VL - 97 IS - 11 SP - "115206-1" - "115206-7" EP - "115206-1" - "115206-7" PB - The American Physical Society SN - 24699950 KW - MASSLESS KANE FERMIONS KW - CADMIUM ARSENIDE KW - BAND-STRUCTURE KW - SEMIMETAL CD3AS2 KW - II3V2 COMPOUNDS KW - CRYSTAL KW - SEMICONDUCTORS KW - PLASMON UR - https://journals.aps.org/prb/pdf/10.1103/PhysRevB.97.115206 L2 - https://journals.aps.org/prb/pdf/10.1103/PhysRevB.97.115206 N2 - Cadmium arsenide (Cd3As2) has recently became conspicuous in solid-state physics due to several reports proposing that it hosts a pair of symmetry-protected 3D Dirac cones. Despite vast investigations, a solid experimental insight into the band structure of this material is still missing. Here we fill one of the existing gaps in our understanding of Cd3As2, and based on our Landau-level spectroscopy study, we provide an estimate for the energy scale of 3D Dirac electrons in this system. We find that the appearance of such charge carriers is limited-contrary to a widespread belief in the solid-state community-to a relatively small energy scale (below 40 meV). ER -
HAKL, M., S. TCHOUMAKOV, I. CRASSEE, A. AKRAP, B.A. PIOT, C. FAUGERAS, G. MARTINEZ, A. NATEPROV, E. ARUSHANOV, F. TEPPE, R. SANKAR, W.L. LEE, J. DEBRAY, Ondřej CAHA, Jiří NOVÁK, M.O. GOERBIG, M. POTEMSKI and M. ORLITA. Energy scale of Dirac electrons in Cd3As2. \textit{Physical Review B}. College PK: The American Physical Society, 2018, vol.~97, No~11, p.~''115206-1'' - ''115206-7'', 7 pp. ISSN~2469-9950. Available from: https://dx.doi.org/10.1103/PhysRevB.97.115206.
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