Zobrazeno 1 - 10
of 1 566
pro vyhledávání: '"Two band"'
Autor:
Rustam Y. Rasulov, Voxob R. Rasulov, Kamolakhon K. Urinova, Makhliyo A. Mamatova, Bakhodir B. Akhmedov
Publikováno v:
East European Journal of Physics, Iss 1, Pp 393-397 (2024)
The article discusses the production and properties of two-dimensional atomic layers of transition metal dichalcogenides (TMDs), focusing on the optical properties of monolayers. It begins with an introduction to the discovery of graphene production
Externí odkaz:
https://doaj.org/article/3901cb44891c40d8aeffe079c4a2b8cd
Publikováno v:
Ceramics, Vol 6, Iss 1, Pp 538-547 (2023)
Control of bipolar conduction is essential to improve the high-temperature thermoelectric performance of materials for power generation applications. Recently, Hf(Te1−xSex)2 alloys have gained much attention due to their potential use in thermoelec
Externí odkaz:
https://doaj.org/article/d3b020a2412144e680607de302cbac26
Publikováno v:
New Journal of Physics, Vol 26, Iss 5, p 053025 (2024)
Non-Hermitian skin effect (NHSE) is a prominent feature in non-Hermitian physics, leading to novel topological properties and expanding the traditional energy band theories. In this paper, we investigate a two-band non-Hermitian system in which multi
Externí odkaz:
https://doaj.org/article/dc2e2bce11ea44e093662779f6cd005b
Publikováno v:
Symmetry, Vol 16, Iss 1, p 38 (2023)
We investigate a single-particle density of states in the three-dimensional system described by effective two-band Hamiltonian, which describes a ground state in two distant electronic phases: the semimetalic nodal-loop phase and the insulating gappe
Externí odkaz:
https://doaj.org/article/fcf164e12f834230974787876a74e986
Akademický článek
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Autor:
M. A. Yantsevich, A. A. Sviridenko
Publikováno v:
Doklady Belorusskogo gosudarstvennogo universiteta informatiki i radioèlektroniki, Vol 20, Iss 5, Pp 82-89 (2022)
The article deals with issues related to the possibilities of the analytical technique for the synthesis of quasi-two-band matching devices and the way to improve it. The technique is based on the mathematical apparatus of the Generalized Darlington
Externí odkaz:
https://doaj.org/article/f9777711722141bfb9c5578fc77fc14c
Autor:
B. T. Abdulazizov
Publikováno v:
Eurasian Journal of Physics and Functional Materials, Vol 6, Iss 1, Pp 32-37 (2022)
The results of calculations of the Landau level and cyclotron mass in strong magnetic fields in an InAs quantum well based on the two-band model are presented. The calculations were performed in theapproximation of infinity of the depth of the quantu
Externí odkaz:
https://doaj.org/article/63b5958ac3c1449db166bff0f78797bc
Autor:
Thaipanya Chanpoom
Publikováno v:
Songklanakarin Journal of Science and Technology (SJST), Vol 43, Iss 6, Pp 1604-1609 (2021)
The dependence of the critical temperature Tc on the pressure P in the magnesium diboride MgB2 has been studied in the two-band model. In each band consists of two pairing interaction, electron-phonon interaction and non-electron-phonon interaction
Externí odkaz:
https://doaj.org/article/eb603f331d7a4a39b6582f5143e3e152
Akademický článek
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