Archivio Istituzionale della RicercaUMMARINO, GIOVANNI
UMMARINO, GIOVANNI
Dipartimento Scienza Applicata e Tecnologia
Ummarino G; Ummarino, G.; Ummarino G A; Ummarino, G.A; Ummarino, Giovanni Alberto
003697
Adiabatic perturbations and minimal size of the De Sitter vacuum
1991 Gasparini, M.; Ummarino, Giovanni
Comparison of the Eliashberg functions determined from point-contact and break-junction tunneling experiments in Bi2Sr2CaCu2O8+x
1994 Gonnelli, Renato; Dolgov, O. V.; Ummarino, Giovanni; Vedeneev, S. I.
Experimental study and theoretical interpretation of hysteresis loops and Henkel plots in soft magnetics materials
1994 Basso, Valentina; LO BUE, M.; Magni, A.; Ummarino, G. A.; Bertotti, G.
The role of the surface depression of the pair potential on the Josephson and quasi-particle tunneling in high-Tc superconductors
1994 Gonnelli, Renato; Puttero, D; Ummarino, Giovanni; Stepanov, V. A.
Influence of lifetime broadening in the determination of the Eliashberg function from break-junction tunneling data in Bi2Sr2CaCu2O8+x single crystals
1994 Gonnelli, Renato; Vedeneev, S. I.; Dolgov, O. V.; Ummarino, Giovanni
Inelastic tunneling and electron-phonon coupling in Bi2Sr2CaCu2O8+x
1994 Gonnelli, Renato; Andreone, D; Ummarino, Giovanni
Temperature dependence of the Josephson critical current in Bi2Sr2CaCu2O8+x break junctions
1995 Gonnelli, Renato; D., Puttero; Ummarino, Giovanni; V. A., Stepanov
Influence of a surface-depressed order parameter on the Josephson critical current in Bi2Sr2CaCu2O8+x nonhysteretic break junctions.
1995 Gonnelli, Renato; D., Puttero; Ummarino, Giovanni; V. A., Stepanov; F., Licci
Determination of the electron-phonon spectral function from tunneling measurements in Bi2Sr2CaCu2O8+x single-crystal break junctions
1996 Gonnelli, Renato; Pescarolo, M; Ummarino, Giovanni; Stepanov, V. A.
Surface order-parameter depression and pair symmetry in high-Tc Josephson junctions
1996 Gonnelli, Renato; Ummarino, Giovanni
The intrinsic determinants of the critical current in SIS' and SIS high-Tc Josephson junctions.
1996 Gonnelli, Renato; D., Puttero; Ummarino, Giovanni
Intrinsic surface depression of the order parameter under mixed (s+id)-wave pair symmetry and its effect on the critical current of high-Tc SIS Josephson junctions
1997 Ummarino, Giovanni; Gonnelli, Renato; C., Bravi; V. A., Stepanov
Determination of the tunneling electron-phonon spectral function in high-T-c superconductors with energy dependence of the normal density of states
1997 Gonnelli, Renato; Ummarino, Giovanni; V. A., Stepanov
Eliashberg equations with energy dependence of the normal density of states and quasiparticle tunneling in high-Tc superconductors
1997 Ummarino, Giovanni; Gonnelli, Renato; Stepanov, V. A.
Tunneling spectroscopy in Bi2Sr2CaCu2O8+x single-crystal break junctions: reproducible determination of the Eliashberg function and role of the breakdown of Migdal's theorem
1997 Gonnelli, Renato; Ummarino, Giovanni; AND STEPANOV, V. A.
Breakdown of Migdal’s theorem and intensity of electron-phonon coupling in high-Tc superconductors
1997 Ummarino, Giovanni; Gonnelli, Renato
Energy dependence of the normal density of states and of electron-phonon spectral function in the quasiparticle tunneling in high-Tc superconductors
1997 Ummarino, Giovanni; Gonnelli, Renato; V. A., Stepanov
Energy dependence of the normal density of states and of the electron-phonon spectral function in the quasiparticle tunneling of high-Tc superconductors
1997 Ummarino, G. A.; Gonnelli, R. S.; Stepanov, V. A.
Surface depression of the order parameter and pair symmetry in the Josephson critical current of high-Tc SIS' and SIS junctions
1997 Gonnelli, Renato; D., Puttero; Ummarino, Giovanni; C., Bravi
Influence of surface-depressed order parameter and pair symmetry in the critical current of high-Tc Josephson junctions
1997 Gonnelli, Renato; Ummarino, Giovanni; Bravi, C; Stepanov, V. A.
| Citazione | Data di pubblicazione | Autori | File |
|---|---|---|---|
| Adiabatic perturbations and minimal size of the De Sitter vacuum / Gasparini, M.; Ummarino, Giovanni. - In: PHYSICS LETTERS. SECTION B. - ISSN 0370-2693. - 266:(1991), pp. 275-279. | 1-gen-1991 | UMMARINO, Giovanni + | - |
| Comparison of the Eliashberg functions determined from point-contact and break-junction tunneling experiments in Bi2Sr2CaCu2O8+x / Gonnelli, Renato; Dolgov, O. V.; Ummarino, Giovanni; Vedeneev, S. I.. - In: NUOVO CIMENTO DELLA SOCIETÀ ITALIANA DI FISICA. D CONDENSED MATTER, ATOMIC, MOLECULAR AND CHEMICAL PHYSICS, BIOPHYSICS. - ISSN 0392-6737. - 16:10-11(1994), pp. 1903-1907. [dx.doi.org/10.1007/BF02462192] | 1-gen-1994 | GONNELLI, RenatoUMMARINO, Giovanni + | - |
| Experimental study and theoretical interpretation of hysteresis loops and Henkel plots in soft magnetics materials / Basso, Valentina; LO BUE, M.; Magni, A.; Ummarino, G. A.; Bertotti, G.. - In: JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS. - ISSN 0304-8853. - 133:(1994), pp. 111-114. [dx.doi.org/10.1016/0304-8853(94)90503-7] | 1-gen-1994 | Valentina BASSOUMMARINO G. A. + | - |
| The role of the surface depression of the pair potential on the Josephson and quasi-particle tunneling in high-Tc superconductors / Gonnelli, Renato; Puttero, D; Ummarino, Giovanni; Stepanov, V. A.. - In: NUOVO CIMENTO DELLA SOCIETÀ ITALIANA DI FISICA. D CONDENSED MATTER, ATOMIC, MOLECULAR AND CHEMICAL PHYSICS, BIOPHYSICS. - ISSN 0392-6737. - 16:(1994), pp. 1979-1985. | 1-gen-1994 | GONNELLI, RenatoUMMARINO, Giovanni + | - |
| Influence of lifetime broadening in the determination of the Eliashberg function from break-junction tunneling data in Bi2Sr2CaCu2O8+x single crystals / Gonnelli, Renato; Vedeneev, S. I.; Dolgov, O. V.; Ummarino, Giovanni. - In: PHYSICA. C, SUPERCONDUCTIVITY. - ISSN 0921-4534. - 235-240:(1994), pp. 1861-1862. | 1-gen-1994 | GONNELLI, RenatoUMMARINO, Giovanni + | - |
| Inelastic tunneling and electron-phonon coupling in Bi2Sr2CaCu2O8+x / Gonnelli, Renato; Andreone, D; Ummarino, Giovanni. - In: PHYSICA. C, SUPERCONDUCTIVITY. - ISSN 0921-4534. - 235-240:(1994), pp. 1865-1866. | 1-gen-1994 | GONNELLI, RenatoUMMARINO, Giovanni + | - |
| Temperature dependence of the Josephson critical current in Bi2Sr2CaCu2O8+x break junctions / Gonnelli, Renato; D., Puttero; Ummarino, Giovanni; V. A., Stepanov. - In: IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY. - ISSN 1051-8223. - 5:(1995), pp. 2539-2542. | 1-gen-1995 | GONNELLI, RenatoUMMARINO, Giovanni + | - |
| Influence of a surface-depressed order parameter on the Josephson critical current in Bi2Sr2CaCu2O8+x nonhysteretic break junctions / Gonnelli, Renato; D., Puttero; Ummarino, Giovanni; V. A., Stepanov; F., Licci. - In: PHYSICAL REVIEW. B, CONDENSED MATTER. - ISSN 0163-1829. - 51:(1995), pp. 12782-12785. | 1-gen-1995 | GONNELLI, RenatoUMMARINO, Giovanni + | - |
| Determination of the electron-phonon spectral function from tunneling measurements in Bi2Sr2CaCu2O8+x single-crystal break junctions / Gonnelli, Renato; Pescarolo, M; Ummarino, Giovanni; Stepanov, V. A.. - (1996). | 1-gen-1996 | GONNELLI, RenatoUMMARINO, Giovanni + | - |
| Surface order-parameter depression and pair symmetry in high-Tc Josephson junctions / Gonnelli, Renato; Ummarino, Giovanni. - In: MODERN PHYSICS LETTERS B. - ISSN 0217-9849. - 10:(1996), pp. 753-763. | 1-gen-1996 | GONNELLI, RenatoUMMARINO, Giovanni | - |
| The intrinsic determinants of the critical current in SIS' and SIS high-Tc Josephson junctions / Gonnelli, Renato; D., Puttero; Ummarino, Giovanni. - In: APPLIED PHYSICS LETTERS. - ISSN 0003-6951. - 68:(1996), pp. 2433-2435. | 1-gen-1996 | GONNELLI, RenatoUMMARINO, Giovanni + | - |
| Intrinsic surface depression of the order parameter under mixed (s+id)-wave pair symmetry and its effect on the critical current of high-Tc SIS Josephson junctions / Ummarino, Giovanni; Gonnelli, Renato; C., Bravi; V. A., Stepanov. - In: JOURNAL OF SUPERCONDUCTIVITY. - ISSN 0896-1107. - 10:(1997), pp. 657-662. | 1-gen-1997 | UMMARINO, GiovanniGONNELLI, Renato + | - |
| Determination of the tunneling electron-phonon spectral function in high-T-c superconductors with energy dependence of the normal density of states / Gonnelli, Renato; Ummarino, Giovanni; V. A., Stepanov. - In: PHYSICA. C, SUPERCONDUCTIVITY. - ISSN 0921-4534. - 275:(1997), pp. 162-171. [10.1016/S0921-4534(96)00700-9] | 1-gen-1997 | GONNELLI, RenatoUMMARINO, Giovanni + | - |
| Eliashberg equations with energy dependence of the normal density of states and quasiparticle tunneling in high-Tc superconductors / Ummarino, Giovanni; Gonnelli, Renato; Stepanov, V. A.. - In: NUOVO CIMENTO DELLA SOCIETÀ ITALIANA DI FISICA. D CONDENSED MATTER, ATOMIC, MOLECULAR AND CHEMICAL PHYSICS, BIOPHYSICS. - ISSN 0392-6737. - 19:(1997), pp. 1215-1221. | 1-gen-1997 | UMMARINO, GiovanniGONNELLI, Renato + | - |
| Tunneling spectroscopy in Bi2Sr2CaCu2O8+x single-crystal break junctions: reproducible determination of the Eliashberg function and role of the breakdown of Migdal's theorem / Gonnelli, Renato; Ummarino, Giovanni; AND STEPANOV, V. A.. - In: PHYSICA. C, SUPERCONDUCTIVITY. - ISSN 0921-4534. - 282-287:(1997), pp. 1473-1474. | 1-gen-1997 | GONNELLI, RenatoUMMARINO, Giovanni + | - |
| Breakdown of Migdal’s theorem and intensity of electron-phonon coupling in high-Tc superconductors / Ummarino, Giovanni; Gonnelli, Renato. - In: PHYSICAL REVIEW. B, CONDENSED MATTER. - ISSN 0163-1829. - 56:22(1997), pp. 14279-14282. | 1-gen-1997 | UMMARINO, GiovanniGONNELLI, Renato | - |
| Energy dependence of the normal density of states and of electron-phonon spectral function in the quasiparticle tunneling in high-Tc superconductors / Ummarino, Giovanni; Gonnelli, Renato; V. A., Stepanov. - In: PHYSICA. C, SUPERCONDUCTIVITY. - ISSN 0921-4534. - 282-287:(1997), pp. 1501-1502. | 1-gen-1997 | UMMARINO, GiovanniGONNELLI, Renato + | - |
| Energy dependence of the normal density of states and of the electron-phonon spectral function in the quasiparticle tunneling of high-Tc superconductors / Ummarino, G. A.; Gonnelli, R. S.; Stepanov, V. A.. - In: PHYSICA. C, SUPERCONDUCTIVITY. - ISSN 0921-4534. - 282-287:3(1997), pp. 1501-1502. [10.1016/S0921-4534(97)00858-7] | 1-gen-1997 | Ummarino G. A.Gonnelli R. S. + | - |
| Surface depression of the order parameter and pair symmetry in the Josephson critical current of high-Tc SIS' and SIS junctions / Gonnelli, Renato; D., Puttero; Ummarino, Giovanni; C., Bravi. - In: IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY. - ISSN 1051-8223. - 7:(1997), pp. 3331-3334. | 1-gen-1997 | GONNELLI, RenatoUMMARINO, Giovanni + | - |
| Influence of surface-depressed order parameter and pair symmetry in the critical current of high-Tc Josephson junctions / Gonnelli, Renato; Ummarino, Giovanni; Bravi, C; Stepanov, V. A.. - In: NUOVO CIMENTO DELLA SOCIETÀ ITALIANA DI FISICA. D CONDENSED MATTER, ATOMIC, MOLECULAR AND CHEMICAL PHYSICS, BIOPHYSICS. - ISSN 0392-6737. - 19:(1997), pp. 1207-1214. | 1-gen-1997 | GONNELLI, RenatoUMMARINO, Giovanni + | - |