Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Sh.S. Djumanov"'
Publikováno v:
Eurasian Journal of Physics and Functional Materials, Vol 5, Iss 3, Pp 183-191 (2021)
The intrinsic mechanisms of the unusual metallic transports of three types of relevant charge carriers (large polarons, excited (dissociated) polaronic components of bosonic Cooper pairs and bosonic Cooper pairs themselves) along the CuO2 layers of h
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5dffd95ae5a7ad52307facaf6d39dfae
https://doi.org/10.32523/ejpfm.2021050303
https://doi.org/10.32523/ejpfm.2021050303
Publikováno v:
Pramana. 94
So far, many researchers have been misled to believe that the Bardeen–Cooper–Schrieffer (BCS)-like (s- or d-wave) pairing theory is adequate for explaining high- $$T_\mathrm {c}$$ superconductivity in doped cuprates from underdoped to overdoped r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f8bef182a716649decc7cb87044a51a3
https://doi.org/10.1007/s12043-019-1887-z
https://doi.org/10.1007/s12043-019-1887-z
Underlying mechanisms of pseudogap phenomena and Bose-liquid superconductivity in high- T c cuprates
Publikováno v:
Physics Letters A. 380:2173-2180
We show that the high- T c cuprates are non-BCS superconductors exhibiting distinct pseudogap (PG) behaviors (related to real and momentum space excitations) and other anomalies above T c , novel Bose-liquid superconductivity below T c , and also a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::227b86db3f85b742a3ae810dd7d1f55d
https://doi.org/10.1016/j.physleta.2016.04.038
https://doi.org/10.1016/j.physleta.2016.04.038
Publikováno v:
Physica C: Superconductivity and its Applications. 513:43-50
The BCS-like pairing theory is extended to the intermediate coupling regime and to the cases of exotic cuprate superconductors with large and small Fermi surfaces, so as to describe the pairing correlations above T c , the opening of a pseudogap (PG)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2b036daad193c60007a143e453b40f41
https://doi.org/10.1016/j.physc.2015.03.013
https://doi.org/10.1016/j.physc.2015.03.013
Publikováno v:
Physica B: Condensed Matter. 465:29-37
We investigate the pseudogap (PG) state and the peculiar oxygen and copper isotope effects on the PG onset temperature T⁎ in cuprate superconductors with large and small Fermi surfaces within the polaron model and two different BCS-based approaches
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ded04d3dbe533e2b4c7f889006cc2152
https://doi.org/10.1016/j.physb.2015.02.011
https://doi.org/10.1016/j.physb.2015.02.011
Publikováno v:
Physica B: Condensed Matter. 440:17-32
We have developed a theory of the unusual in-plane and c-axis charge transports in hole-doped cuprate superconductors and explain the temperature- and doping-dependent in-plane resistivity ρab, c-axis resistivity ρc and resistivity anisotropy ρ c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::05614ccd6b6d9685774efa30c850c0f1
https://doi.org/10.1016/j.physb.2014.01.017
https://doi.org/10.1016/j.physb.2014.01.017
Publikováno v:
Superlattices and Microstructures. 68:6-15
The carrier localization (confinement) and c -axis charge transport in high- T c layered cuprates have been investigated in the temperature-independent pseudogap state over a wide doping range from the underdoped to the overdoped regime, focusing on
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f1578e33af331e46786941ca0241e556
https://doi.org/10.1016/j.spmi.2014.01.004
https://doi.org/10.1016/j.spmi.2014.01.004
Publikováno v:
Physica B: Condensed Matter. 427:22-30
We propose new simple and generalized multiple-gap models of quasiparticle tunneling across the high-Tc cuprate superconductor (HTSC)/insulator/normal metal (SIN) junction based on the two different mechanisms for tunneling at positive and negative b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aa45f53ee850b555ad1fb4fe4f3a39aa
https://doi.org/10.1016/j.physb.2013.06.027
https://doi.org/10.1016/j.physb.2013.06.027
Publikováno v:
Physica B: Condensed Matter. 407:2490-2494
A universal approach is proposed to study the influence of strain (pressure) on the temperature of Bose–Einstein condensation of intersite bipolarons within the extended Holstein model. It is shown that uniaxial strain (pressure) derivatives of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f894579026d5a1c01b92f20cd2e7371e
https://doi.org/10.1016/j.physb.2012.03.051
https://doi.org/10.1016/j.physb.2012.03.051
Publikováno v:
Modern Physics Letters B. 32:1850195
The smooth evolution of the energy gap observed in the tunneling and angle-resolved photoemission spectra (ARPES) of high-[Formula: see text] cuprates with lowering the temperature from a pseudogap state above the critical temperature [Formula: see t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9ade8a042bcf56e1ccbeb17f8159db32
https://doi.org/10.1142/s0217984918501956
https://doi.org/10.1142/s0217984918501956