Metal-insulator transition driven by vacancy ordering in GeSbTe phase change materials V Bragaglia, F Arciprete, W Zhang, AM Mio, E Zallo, K Perumal, ...
Scientific reports 6 (1), 1-7, 2016
96 2016 Surface reconstruction-induced coincidence lattice formation between two-dimensionally bonded materials and a three-dimensionally bonded substrate JE Boschker, J Momand, V Bragaglia, R Wang, K Perumal, A Giussani, ...
Nano letters 14 (6), 3534-3538, 2014
86 2014 Revisiting the local structure in Ge-Sb-Te based chalcogenide superlattices B Casarin, A Caretta, J Momand, BJ Kooi, MA Verheijen, V Bragaglia, ...
Scientific reports 6 (1), 1-8, 2016
62 2016 Intermixing during Epitaxial Growth of van der Waals Bonded Nominal GeTe/Sb2 Te3 Superlattices R Wang, V Bragaglia, JE Boschker, R Calarco
Crystal Growth & Design 16 (7), 3596-3601, 2016
53 2016 Far-infrared and Raman spectroscopy investigation of phonon modes in amorphous and crystalline epitaxial GeTe-Sb2Te3 alloys V Bragaglia, K Holldack, JE Boschker, F Arciprete, E Zallo, T Flissikowski, ...
Scientific reports 6 (1), 1-7, 2016
51 2016 Chemical and structural arrangement of the trigonal phase in GeSbTe thin films AM Mio, SMS Privitera, V Bragaglia, F Arciprete, C Bongiorno, R Calarco, ...
Nanotechnology 28 (6), 065706, 2017
40 2017 Structural change upon annealing of amorphous GeSbTe grown on Si (111) V Bragaglia, B Jenichen, A Giussani, K Perumal, H Riechert, R Calarco
Journal of Applied Physics 116 (5), 054913, 2014
39 2014 Back-end, CMOS-compatible ferroelectric field-effect transistor for synaptic weights M Halter, L Bégon-Lours, V Bragaglia, M Sousa, BJ Offrein, S Abel, ...
ACS Applied Materials & Interfaces 12 (15), 17725-17732, 2020
38 2020 Sub-nanometre resolution of atomic motion during electronic excitation in phase-change materials KV Mitrofanov, P Fons, K Makino, R Terashima, T Shimada, AV Kolobov, ...
Scientific reports 6 (1), 1-9, 2016
29 2016 Mapping the band structure of GeSbTe phase change alloys around the Fermi level J Kellner, G Bihlmayer, M Liebmann, S Otto, C Pauly, JE Boschker, ...
Communications Physics 1 (1), 1-11, 2018
18 2018 Electrical and optical properties of epitaxial binary and ternary GeTe-Sb2Te3 alloys JE Boschker, X Lü, V Bragaglia, R Wang, HT Grahn, R Calarco
Scientific Reports 8 (1), 1-8, 2018
16 2018 Role of interfaces on the stability and electrical properties of Ge2Sb2Te5 crystalline structures AM Mio, SMS Privitera, V Bragaglia, F Arciprete, S Cecchi, G Litrico, ...
Scientific reports 7 (1), 1-9, 2017
16 2017 Laser induced structural transformation in chalcogenide based superlattices E Zallo, R Wang, V Bragaglia, R Calarco
Applied Physics Letters 108 (22), 221904, 2016
16 2016 Epitaxial Ge2 Sb2 Te5 probed by single cycle THz pulses of coherent synchrotron radiation V Bragaglia, A Schnegg, R Calarco, K Holldack
Applied Physics Letters 109 (14), 141903, 2016
11 2016 Interband characterization and electronic transport control of nanoscaled A Caretta, B Casarin, P Di Pietro, A Perucchi, S Lupi, V Bragaglia, ...
Physical Review B 94 (4), 045319, 2016
9 2016 State dependence and temporal evolution of resistance in projected phase change memory B Kersting, V Ovuka, VP Jonnalagadda, M Sousa, V Bragaglia, SG Sarwat, ...
Scientific reports 10 (1), 1-11, 2020
7 2020 Designing epitaxial GeSbTe alloys by tuning the phase, the composition, and the vacancy ordering V Bragaglia, F Arciprete, AM Mio, R Calarco
Journal of Applied Physics 123 (21), 215304, 2018
7 2018 Thermal annealing studies of GeTe-Sb2 Te3 alloys with multiple interfaces V Bragaglia, AM Mio, R Calarco
AIP Advances 7 (8), 085113, 2017
7 2017 Laser-driven switching dynamics in phase change materials investigated by time-resolved X-ray absorption spectroscopy JE Boschker, RN Wang, V Bragaglia, P Fons, A Giussani, LL Guyader, ...
Phase Transitions 88 (1), 82-89, 2015
6 2015 A back-end-of-line compatible, ferroelectric analog non-volatile memory L Begon-Lours, M Halter, DD Pineda, V Bragaglia, Y Popoff, A La Porta, ...
2021 IEEE International Memory Workshop (IMW), 1-4, 2021
4 2021 