Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Thanyanan Phuphachong"'
Autor:
Badih A. Assaf, Thanyanan Phuphachong, Valentine V. Volobuev, Günther Bauer, Gunther Springholz, Louis-Anne de Vaulchier, Yves Guldner
Publikováno v:
npj Quantum Materials, Vol 2, Iss 1, Pp 1-7 (2017)
Topological matter: magnetooptical characterization Opening a gap in a Dirac fermion system leads to the formation of a trivial or a non-trivial phase. A non-trivial phase exhibits conductive surface or edge states, and can be attributed to a non-zer
Externí odkaz:
https://doaj.org/article/e1a3818f22da4008abe9cf58435c14c9
Autor:
Thanyanan Phuphachong, Badih A. Assaf, Valentine V. Volobuev, Günther Bauer, Gunther Springholz, Louis-Anne de Vaulchier, Yves Guldner
Publikováno v:
Crystals, Vol 7, Iss 1, p 29 (2017)
Topological crystalline insulators (TCIs) are topological materials that have Dirac surface states occurring at crystalline symmetric points in the Brillouin zone. This topological state has been experimentally shown to occur in the lead–tin salts
Externí odkaz:
https://doaj.org/article/9cff2aa867be4857802258cae3ea5e06
Autor:
Stefano Bregni, Wahab Almuhtadi, Rogier Noldus, Noel Crespi, Lillykutty Jacob, Rishov Aditya, Saheli Sarkhel, Thanyanan Phuphachong, Keattisak Sripimanwat
Publikováno v:
IEEE Communications Magazine. 57:7-10
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bbd212e2bae5f066ac17a4a575d1eb0f
https://doi.org/10.1109/mcom.2019.8613265
https://doi.org/10.1109/mcom.2019.8613265
Autor:
L. A. de Vaulchier, G. Bauer, Robson Ferreira, G. Springholz, Yves Guldner, Badih A. Assaf, Milan Orlita, G. Krizman, Thanyanan Phuphachong, Gérald Bastard
Publikováno v:
Physical Review B: Condensed Matter and Materials Physics (1998-2015)
Physical Review B: Condensed Matter and Materials Physics (1998-2015), American Physical Society, 2018, 98 (16)
Physical Review B: Condensed Matter and Materials Physics (1998-2015), American Physical Society, 2018, 98 (16), ⟨10.1103/PhysRevB.98.161202⟩
HAL
Physical Review B: Condensed Matter and Materials Physics (1998-2015), American Physical Society, 2018, 98 (16)
Physical Review B: Condensed Matter and Materials Physics (1998-2015), American Physical Society, 2018, 98 (16), ⟨10.1103/PhysRevB.98.161202⟩
HAL
In 3D topological insulators, an effective closure of the bulk energy gap with increasing magnetic field expected at a critical point can yield a band crossing at a gapless Dirac node. Using high-field magnetooptical Landau level spectroscopy on the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b45ffedc4e637573e655343b2f1f1345
Autor:
Yves Guldner, Hugo Henck, Louis-Anne de Vaulchier, Haikel Sediri, Abdelkarim Ouerghi, Debora Pierucci, Mahdi Hajlaoui, Mathieu G. Silly, Rachid Belkhou, Fausto Sirotti, Thanyanan Phuphachong
Publikováno v:
Scientific Reports
Scientific Reports, Nature Publishing Group, 2016, 6, pp.18791. ⟨10.1038/srep18791⟩
Scientific Reports, 2016, 6, pp.18791. ⟨10.1038/srep18791⟩
Scientific Reports, Nature Publishing Group, 2016, 6, pp.18791. ⟨10.1038/srep18791⟩
Scientific Reports, 2016, 6, pp.18791. ⟨10.1038/srep18791⟩
The van de Waals heterostructure formed by an epitaxial trilayer graphene is of particular interest due to its unique tunable electronic band structure and stacking sequence. However, to date, there has been a lack in the fundamental understanding of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f25123e534b18da631313d90e4a5e274
https://hal.sorbonne-universite.fr/hal-01270690
https://hal.sorbonne-universite.fr/hal-01270690
Autor:
Abderrezak Torche, Simon Maëro, Emiliano Pallecchi, Robson Ferreira, Louis-Anne de Vaulchier, Thanyanan Phuphachong, Abdelkarim Ouerghi, Yves Guldner
Publikováno v:
Physical Review B: Condensed Matter and Materials Physics (1998-2015)
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2014, 90, pp.195433
Physical Review B: Condensed Matter and Materials Physics (1998-2015), American Physical Society, 2014, 90, pp.195433
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2014, 90, pp.195433
Physical Review B: Condensed Matter and Materials Physics (1998-2015), American Physical Society, 2014, 90, pp.195433
International audience; We show that the Landau levels in epitaxial graphene in the presence of localized defects are significantly modified compared to those of an ideal system. We report on magnetospectroscopy experiments performed on high-quality
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e998ba8b8d182a23a436db073d63fda3
https://hal.science/hal-01156613/document
https://hal.science/hal-01156613/document