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Sotirios Fragkos
Sotirios Fragkos
Centre Lasers Intenses et Applications (CELIA), CNRS - Université de Bordeaux - CEA
Verified email at u-bordeaux.fr - Homepage
Title
Cited by
Cited by
Year
Massless Dirac Fermions in ZrTe2 Semimetal Grown on InAs(111) by van der Waals Epitaxy
P Tsipas, D Tsoutsou, S Fragkos, R Sant, C Alvarez, H Okuno, G Renaud, ...
ACS nano 12 (2), 1696-1703, 2018
1062018
Very large remanent polarization in ferroelectric Hf1-xZrxO2 grown on Ge substrates by plasma assisted atomic oxygen deposition
C Zacharaki, P Tsipas, S Chaitoglou, S Fragkos, M Axiotis, A Lagoyiannis, ...
Applied Physics Letters 114 (11), 2019
472019
Room Temperature Commensurate Charge Density Wave in Epitaxial Strained TiTe2 Multilayer Films
S Fragkos, R Sant, C Alvarez, A Bosak, P Tsipas, D Tsoutsou, H Okuno, ...
Advanced Materials Interfaces 6 (5), 1801850, 2019
372019
Direct Observation at Room Temperature of the Orthorhombic Weyl Semimetal Phase in Thin Epitaxial MoTe2
P Tsipas, S Fragkos, D Tsoutsou, C Alvarez, R Sant, G Renaud, H Okuno, ...
Advanced Functional Materials 28 (33), 1802084, 2018
342018
Ultrafast Spin‐Charge Conversion at SnBi2Te4/Co Topological Insulator Interfaces Probed by Terahertz Emission Spectroscopy
E Rongione, S Fragkos, L Baringthon, J Hawecker, E Xenogiannopoulou, ...
Advanced Optical Materials, 2102061, 2022
182022
Topological surface states in epitaxial natural van der Waals superlattices
S Fragkos, L Baringthon, P Tsipas, E Xenogiannopoulou, P Le Fèvre, ...
Physical Review Materials 5 (1), 014203, 2021
162021
Magnetic skyrmion manipulation in CrTe2/WTe2 2D van der Waals heterostructure
S Fragkos, P Pappas, E Symeonidou, Y Panayiotatos, A Dimoulas
Applied Physics Letters 120 (18), 2022
132022
Type-III Dirac fermions in HfxZr1− xTe2 topological semimetal candidate
S Fragkos, P Tsipas, E Xenogiannopoulou, Y Panayiotatos, A Dimoulas
Journal of Applied Physics 129 (7), 2021
112021
Topological band crossings in epitaxial strained SnTe
S Fragkos, R Sant, C Alvarez, E Golias, J Marquez-Velasco, P Tsipas, ...
Physical review materials 3 (10), 104201, 2019
112019
Large fieldlike spin-orbit torque and magnetization manipulation in a fully epitaxial van der waals two-dimensional-ferromagnet/topological-insulator heterostructure grown by …
N Figueiredo-Prestes, P Tsipas, S Krishnia, P Pappas, J Peiro, S Fragkos, ...
Physical Review Applied 19 (1), 014012, 2023
92023
Epitaxial HfTe2 Dirac semimetal in the 2D limit
P Tsipas, P Pappas, E Symeonidou, S Fragkos, C Zacharaki, ...
APL Materials 9 (10), 2021
62021
Significant enhancement of ferromagnetism above room temperature in epitaxial 2D van der Waals ferromagnet Fe 5− δ GeTe 2/Bi 2 Te 3 heterostructures
E Georgopoulou-Kotsaki, P Pappas, A Lintzeris, P Tsipas, S Fragkos, ...
Nanoscale 15 (5), 2223-2233, 2023
52023
Ultrathin epitaxial Bi film growth on 2D HfTe2 template
E Xenogiannopoulou, D Tsoutsou, P Tsipas, S Fragkos, S Chaitoglou, ...
Nanotechnology 33 (1), 015701, 2021
32021
Multi-Mode Front Lens for Momentum Microscopy: Part II Experiments
O Tkach, S Fragkos, Q Nguyen, S Chernov, M Scholz, N Wind, ...
arXiv preprint arXiv:2401.10084, 2024
2024
On topological properties of materials: topological insulators, Weyl and Dirac semimetals
S Fragkos
University of West Attica, School of Engineering, Department of Mechanical …, 2023
2023
Surface states mediated spin-to-charge conversion in Bi1-xSbx/Co and Bi2SnTe4/Co topological insulators probed by THz emission spectroscopy.(Conference Presentation)
E Rongione, L Baringthon, S Fragkos, J Hawecker, TH Dang, ...
Spintronics XV, PC1220501, 2022
2022
2D ferromagnet/topological insulator van der Waals heterostructures grown by molecular beam epitaxy
S Fragkos, P Tsipas, N Figueredo Prestes, P Pappas, M Heuken, ...
Bulletin of the American Physical Society, 2022
2022
Epitaxial HfTe2, ZrTe2 and type-III Dirac fermions in HfxZrx-1Te2 topological semimetal candidate
S Fragkos, P Tsipas, D Tsoutsou, E Xenogiannopoulou, R Sant, C Alvarez, ...
APS March Meeting Abstracts 2021, C51. 009, 2021
2021
Epitaxial growth and characterization of topological semimetals from the 2D transition metal dichalcogenides family
S Fragkos, P Tsipas, D Tsoutsou, R Sant, C Alvarez, G Renaud, H Okuno, ...
Bulletin of the American Physical Society 65, 2020
2020
Dirac semimetals in group IV transition metal ditellurides
S Fragkos
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Articles 1–20