Davide Romanin

Ph.D. in Fisica , 33^rd cycle (2017-2020)

Ph.D. obtained in 2021

Dissertation:

Electron-phonon interactions in low-dimensional carbon systems: superconductivity and charge-density waves (Abstract)

Tutors:

Dario Daghero Matteo Calandra

Profile

Research topic

Ab-initio theory of electron-phonon interactions in low dimensional carbon-based materials

Research interests

Fisica della Materia Condensata / Condensed Matter Physics

Superconduttività e sue Applicazioni / Superconductivity and its Applications

Grafene e Materiali 2D / Graphene and 2D Materials

Biography

My main scientific interest is the theoretical modeling of condensed matter. In particular I am interested in the microscopic origin of superconductivity (electron-phonon and unconventional) and the study of charge density waves in low-dimensional materials. Main topics are:
- Density Functional Theory;
- Ab-initio investigation of electron-phonon superconductivity and charge density waves;
- Eliashberg theory of superconductors;
- Graphene, 2D materials and 1D materials;

Awards and Honors

Seconda miglior presentazione orale nella sezione "Fisica della materia" al 105° congresso della Società Italiana di Fisica (SIF) (2020)
3RD best poster award at the "International Conference on Multi-Condensate Superconductivity and Superfluidity in Solids and Ultra-Cold Gases" (2018)

Teaching

Teachings

Master of Science

Advanced experimental physics. A.A. 2018/19, PHYSICS OF COMPLEX SYSTEMS (FISICA DEI SISTEMI COMPLESSI). Collaboratore del corso
Advanced experimental physics. A.A. 2019/20, PHYSICS OF COMPLEX SYSTEMS (FISICA DEI SISTEMI COMPLESSI). Collaboratore del corso

MostraNascondi A.A. passati

Bachelor of Science

Fisica I. A.A. 2017/18, INGEGNERIA AEROSPAZIALE. Collaboratore del corso
Fisica I. A.A. 2017/18, INGEGNERIA AEROSPAZIALE. Collaboratore del corso
Fisica I. A.A. 2018/19, INGEGNERIA AEROSPAZIALE. Collaboratore del corso
Fisica I. A.A. 2018/19, INGEGNERIA AEROSPAZIALE. Collaboratore del corso
Fisica I. A.A. 2019/20, INGEGNERIA AEROSPAZIALE. Collaboratore del corso

MostraNascondi A.A. passati

Publications

Works published during the Ph.D. View all publications in Porto@Iris

Romanin, Davide (2021)
Electron-phonon interactions in low-dimensional carbon systems: superconductivity and charge-density waves. relatore: DAGHERO, DARIO; Matteo Calandra (cnrs Paris), 33. XXXIII Ciclo, P.: 234
Doctoral Thesis
Romanin, Davide; Ummarino, Giovanni; Piatti, Erik (2021)
Migdal-Eliashberg theory of multi-band high-temperature superconductivity in field-effect-doped hydrogenated (111) diamond. In: APPLIED SURFACE SCIENCE, vol. 536. ISSN 0169-4332
Contributo su Rivista
Piatti, E.; Daghero, D.; Ummarino, G. A.; Colangelo, M.; Romanin, D.; Medeiros, O.; ... (2020)
Control of bulk superconductivity via surface-bound electric fields in ion-gated niobium nitride thin films. In: Solid State Surfaces and Interfaces 2020, Smolenice, Slovak Republic, November 2326, 2020, pp. 67-69. ISBN: 978-80-223-5018-1
Contributo in Atti di Convegno (Proceeding)
Ummarino, Giovanni A.; Romanin, Davide (2020)
Theoretical explanation of electric field‐induced superconductive critical temperature shifts in Indium thin films. In: PHYSICA STATUS SOLIDI. B, BASIC RESEARCH, pp. 1900651-1-1900651-7. ISSN 1521-3951
Contributo su Rivista
Romanin, Davide; Brumme, Thomas; Daghero, Dario; Gonnelli, Renato; Piatti, Erik (2020)
Strong band-filling-dependence of the scattering lifetime in gated MoS2 nanolayers induced by the opening of intervalley scattering channels. In: JOURNAL OF APPLIED PHYSICS, vol. 128. ISSN 0021-8979
Contributo su Rivista
Romanin, Davide (2020)
Field-effect–induced superconductivity in surfaces of tetrahedrally coordinated semiconductors: The case of (111) hydrogenated silicon. In: NUOVO CIMENTO DELLA SOCIETÀ ITALIANA DI FISICA. C, GEOPHYSICS AND SPACE PHYSICS, vol. 43. ISSN 1826-9885
Contributo su Rivista
Ummarino, Giovanni Alberto; Romanin, Davide (2019)
Proximity two bands Eliashberg theory of electrostatic field-effect-doping in a superconducting film of MgB2. In: JOURNAL OF PHYSICS. CONDENSED MATTER. ISSN 0953-8984
Contributo su Rivista
Piatti, Erik; Romanin, Davide; Gonnelli, Renato (2019)
Mapping multi-valley Lifshitz transitions induced by field-effect doping in strained MoS2 nanolayers. In: JOURNAL OF PHYSICS. CONDENSED MATTER, vol. 31. ISSN 0953-8984
Contributo su Rivista
Piatti, Erik; Romanin, Davide; Daghero, Dario; Gonnelli, Renato (2019)
Two-dimensional hole transport in ion-gated diamond surfaces: A brief review. In: LOW TEMPERATURE PHYSICS, vol. 45, pp. 1143-1155. ISSN 1063-777X
Contributo su Rivista
Romanin, D.; Sohier, Th.; Daghero, D.; Mauri, F.; Gonnelli, R. S.; Calandra, M. (2019)
Electric field exfoliation and high-TC superconductivity in field-effect hole-doped hydrogenated diamond (111). In: APPLIED SURFACE SCIENCE, vol. 496. ISSN 0169-4332
Contributo su Rivista
Piatti, Erik; Romanin, Davide; Gonnelli, Renato; Daghero, Dario (2018)
Anomalous screening of an electrostatic field at the surface of niobium nitride. In: APPLIED SURFACE SCIENCE, vol. 461. ISSN 0169-4332
Contributo su Rivista

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