Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Firoza Kabir"'
Autor:
Yangyang Liu, Gyanendra Dhakal, Anup Pradhan Sakhya, John E. Beetar, Firoza Kabir, Sabin Regmi, Dariusz Kaczorowski, Michael Chini, Benjamin M. Fregoso, Madhab Neupane
Publikováno v:
Communications Physics, Vol 5, Iss 1, Pp 1-6 (2022)
Topological nodal line semimetals are characterised by band crossings along a line, or closed loop inside, of the Brillouin zone and belong to a larger family of topological semimetals. Here, using time-resolved angle resolved photoemission spectrosc
Externí odkaz:
https://doaj.org/article/60668db5ba3b444bb49848f0caecab7e
Autor:
Firoza Kabir, M. Mofazzel Hosen, Xiaxin Ding, Christopher Lane, Gyanendra Dhakal, Yangyang Liu, Klauss Dimitri, Christopher Sims, Sabin Regmi, Anup Pradhan Sakhya, Luis Persaud, John E. Beetar, Yong Liu, Michael Chini, Arjun K. Pathak, Jian-Xin Zhu, Krzysztof Gofryk, Madhab Neupane
Publikováno v:
Frontiers in Materials, Vol 8 (2021)
Three-dimensional (3D) topological insulator (TI) has emerged as a unique state of quantum matter and generated enormous interests in condensed matter physics. The surfaces of a 3D TI consist of a massless Dirac cone, which is characterized by the Z2
Externí odkaz:
https://doaj.org/article/0565465dd343402b9ce27033868fdae5
Autor:
M. Mofazzel Hosen, Gyanendra Dhakal, Klauss Dimitri, Pablo Maldonado, Alex Aperis, Firoza Kabir, Christopher Sims, Peter Riseborough, Peter M. Oppeneer, Dariusz Kaczorowski, Tomasz Durakiewicz, Madhab Neupane
Publikováno v:
Scientific Reports, Vol 8, Iss 1, Pp 1-7 (2018)
Abstract Topological Dirac semimetals with accidental band touching between conduction and valence bands protected by time reversal and inversion symmetry are at the frontier of modern condensed matter research. A majority of discovered topological s
Externí odkaz:
https://doaj.org/article/5790b43b313941c98e4087e05db1f58b
Autor:
M. Mofazzel Hosen, Klauss Dimitri, Ashis K. Nandy, Alex Aperis, Raman Sankar, Gyanendra Dhakal, Pablo Maldonado, Firoza Kabir, Christopher Sims, Fangcheng Chou, Dariusz Kaczorowski, Tomasz Durakiewicz, Peter M. Oppeneer, Madhab Neupane
Publikováno v:
Nature Communications, Vol 9, Iss 1, Pp 1-8 (2018)
The existence of multiple topological phases in a single material, although theoretically possible, has not been verified. Here, the authors observe weak topological insulator surface states and a one-dimensional Dirac-node crossing surface state in
Externí odkaz:
https://doaj.org/article/dd4618eb806d46ec8ef838ac329f007a
Autor:
Gyanendra Dhakal, M. Mofazzel Hosen, Wei-Chi Chiu, Bahadur Singh, Cheng-Yi Huang, Klauss Dimitri, Baokai Wang, Firoza Kabir, Christopher Sims, Sabin Regmi, William Neff, Jonathan Denlinger, Hsin Lin, Dariusz Kaczorowski, Arun Bansil, Madhab Neupane
Publikováno v:
Physical Review Research, Vol 3, Iss 2, p 023170 (2021)
Topological Dirac and Weyl semimetals are currently attracting intense interest due to their exotic physical properties. Transition metal diarsenides such as MoAs_{2} and WAs_{2} have been reported to harbor very high magnetoresistance suggesting the
Externí odkaz:
https://doaj.org/article/75a7f6d1d6f3415ea732833c1844d397
Autor:
Anup Pradhan Sakhya, Baokai Wang, Firoza Kabir, Cheng-Yi Huang, M. Mofazzel Hosen, Bahadur Singh, Sabin Regmi, Gyanendra Dhakal, Klauss Dimitri, Milo Sprague, Robert Smith, Eric D. Bauer, Filip Ronning, Arun Bansil, Madhab Neupane
Publikováno v:
Physical Review B. 106
The rare-earth monopnictide (REM) family, which hosts magnetic ground states with extreme magnetoresistance, has established itself as a fruitful playground for the discovery of interesting topological phases. Here, by using high-resolution angle-res
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ada7cf73fa7bcd0673fdd46d9a4ba096
https://doi.org/10.1103/physrevb.106.235119
https://doi.org/10.1103/physrevb.106.235119
Autor:
Kevin D Vallejo, Firoza Kabir, Narayan Poudel, Chris A Marianetti, David H Hurley, Paul J Simmonds, Cody A Dennett, Krzysztof Gofryk
Actinide-based compounds exhibit unique physics due to the presence of 5f electrons, and serve in many cases as important technological materials. Targeted thin film synthesis of actinide materials has been successful in generating high-purity specim
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::552b0cc31e0d829778b12c174abaaa65
http://arxiv.org/abs/2204.10444
http://arxiv.org/abs/2204.10444
Autor:
M. Mofazzel Hosen, Christopher Sims, Klauss Dimitri, Firoza Kabir, Piotr Wiśniewski, Hong Chul Choi, Jian-Xin Zhu, Dariusz Kaczorowski, Tomasz Durakiewicz, Madhab Neupane, Gyanendra Dhakal, Orest Pavlosiuk
Publikováno v:
Scientific Reports, Vol 10, Iss 1, Pp 1-6 (2020)
Scientific Reports
Scientific Reports
The prediction of non-trivial topological electronic states hosted by half-Heusler compounds makes them prime candidates for discovering new physics and devices as they harbor a variety of electronic ground states including superconductivity, magneti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::088fd5a47216acf744e3922b3c5403c7
http://link.springer.com/article/10.1038/s41598-020-69284-5
http://link.springer.com/article/10.1038/s41598-020-69284-5
Autor:
Krzysztof Gofryk, Dariusz Kaczorowski, Christopher Sims, Sabin Regmi, Klauss Dimitri, Narayan Poudel, Baokai Wang, Arun Bansil, Gyanendra Dhakal, Firoza Kabir, Madhab Neupane, M. Mofazzel Hosen
Publikováno v:
Scientific Reports, Vol 10, Iss 1, Pp 1-9 (2020)
The topological nodal-line semimetal (TNS) is a unique class of materials with a one dimensional line node accompanied by a nearly dispersionless two-dimensional surface state. However, a direct observation of the so called drumhead surface state wit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::168d335ecf41806dd76170e6f50bd1f5
http://link.springer.com/article/10.1038/s41598-020-59200-2
http://link.springer.com/article/10.1038/s41598-020-59200-2
Autor:
Sabin Regmi, Gyanendra Dhakal, Fairoja Cheenicode Kabeer, Neil Harrison, Firoza Kabir, Anup Pradhan Sakhya, Krzysztof Gofryk, Dariusz Kaczorowski, Peter M. Oppeneer, Madhab Neupane
Having been a ground for various topological fermionic phases, the family of ZrSiS-type 111 materials has been under experimental and theoretical investigations. Within this family of materials, the subfamily LnSbTe (Ln = lanthanide elements) is gain
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4cb3f85f9404f46edfa7bef5d43966e5
http://arxiv.org/abs/2108.00489
http://arxiv.org/abs/2108.00489