Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Sawani Datta"'
Giant spectral renormalization and complex hybridization physics in the Kondo lattice system CeCuSb2
Autor:
Sawani Datta, Ram Prakash Pandeya, Arka Bikash Dey, A. Gloskovskii, C. Schlueter, Thiago Peixoto, Ankita Singh, A. Thamizhavel, Kalobaran Maiti
Publikováno v:
Physical review / B 105(20), 205128 (2022). doi:10.1103/PhysRevB.105.205128
Physical review / B 105(20), 205128 (2022). doi:10.1103/PhysRevB.105.205128
We investigate the electronic structure of a Kondo lattice system, CeCuSb$_2$ exhibiting significant mass enhancement and Kondo-type behavior. We observe multiple featur
We investigate the electronic structure of a Kondo lattice system, CeCuSb$_2$ exhibiting significant mass enhancement and Kondo-type behavior. We observe multiple featur
Autor:
Kalobaran Maiti, Surajit Dutta, Arindam Pramanik, Ram Prakash Pandeya, Swapnil Patil, Khadiza Ali, Sawani Datta, Srinivas C. Kandukuri, Aniket Maiti, Pramita Mishra
Publikováno v:
Physical Review Materials. 5
Autor:
Anup Pradhan Sakhya, Shiv Kumar, Arindam Pramanik, Ram Prakash Pandeya, Rahul Verma, Bahadur Singh, Sawani Datta, Souvik Sasmal, Rajib Mondal, Eike F. Schwier, Kenya Shimada, A. Thamizhavel, Kalobaran Maiti
We studied the behavior of nontrivial Dirac fermion states in an antiferromagnetic metal SmBi using angle-resolved photoemission spectroscopy (ARPES). The experimental results exhibit multiple Fermi pockets around $\overline{\Gamma}$ and $\overline{M
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5741c0218d3314494a92f86a6e276e9d
http://arxiv.org/abs/2109.12305
http://arxiv.org/abs/2109.12305
Autor:
Carlo Carbone, Paolo Moras, Anup Pradhan Sakhya, Rajib Mondal, C. Schlueter, Kalobaran Maiti, A. Thamizhavel, Giovanni De Ninno, Sawani Datta, Ram Prakash Pandeya, Tanusree Saha, A. Gloskovskii, Matteo Jugovac
Publikováno v:
Physical review / B 104(9), 094508 (1-6) (2021). doi:10.1103/PhysRevB.104.094508
Physical Review B 104 (2021). doi:10.1103/PhysRevB.104.094508
info:cnr-pdr/source/autori:Pandeya, Ram Prakash; Sakhya, Anup Pradhan; Datta, Sawani; Saha, Tanusree; De Ninno, Giovanni; Mondal, Rajib; Schlueter, C.; Gloskovskii, A.; Moras, Paolo; Jugovac, Matteo; Carbone, Carlo; Thamizhavel, A.; Maiti, Kalobaran/titolo:Emergence of well-screened states in a superconducting material of the CaFe2As2 family/doi:10.1103%2FPhysRevB.104.094508/rivista:Physical Review B/anno:2021/pagina_da:/pagina_a:/intervallo_pagine:/volume:104
Physical Review B 104 (2021). doi:10.1103/PhysRevB.104.094508
info:cnr-pdr/source/autori:Pandeya, Ram Prakash; Sakhya, Anup Pradhan; Datta, Sawani; Saha, Tanusree; De Ninno, Giovanni; Mondal, Rajib; Schlueter, C.; Gloskovskii, A.; Moras, Paolo; Jugovac, Matteo; Carbone, Carlo; Thamizhavel, A.; Maiti, Kalobaran/titolo:Emergence of well-screened states in a superconducting material of the CaFe2As2 family/doi:10.1103%2FPhysRevB.104.094508/rivista:Physical Review B/anno:2021/pagina_da:/pagina_a:/intervallo_pagine:/volume:104
Physical review / B 104(9), 094508 (1-6) (2021). doi:10.1103/PhysRevB.104.094508
Coupling among conduction electrons (e.g., Zhang-Rice singlet) are often manifested in the core level spectra of exotic materials such as cuprate superconductors, m
Coupling among conduction electrons (e.g., Zhang-Rice singlet) are often manifested in the core level spectra of exotic materials such as cuprate superconductors, m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::22c4e9b2939df8ae52dc6a7606fced5e
https://bib-pubdb1.desy.de/record/465353
https://bib-pubdb1.desy.de/record/465353
Autor:
Ram Prakash Pandeya, Sawani Datta, Anup Pradhan Sakhya, Tanusree Saha, Giovanni De Ninno, Rajib Mondal, Paolo Moras, Matteo Jugovac, Carlo Carbone, A Thamizhavel, Kalobaran Maiti
Publikováno v:
Strongly Correlated Electron Systems (SCES) 2020, Brazil (on-line), 27/09/21-02/10/21
info:cnr-pdr/source/autori:Pandeya, Ram Prakash; Datta, Sawani; Sakhya, Anup Pradhan; Saha, Tanusree; Ninno, Giovanni De; Mondal, Rajib; Moras, Paolo; Jugovac, Matteo; Carbone, Carlo; Thamizhavel, A.; Maiti, Kalobaran/congresso_nome:Strongly Correlated Electron Systems (SCES) 2020/congresso_luogo:Brazil (on-line)/congresso_data:27%2F09%2F21-02%2F10%2F21/anno:2022/pagina_da:/pagina_a:/intervallo_pagine
info:cnr-pdr/source/autori:Pandeya, Ram Prakash; Datta, Sawani; Sakhya, Anup Pradhan; Saha, Tanusree; Ninno, Giovanni De; Mondal, Rajib; Moras, Paolo; Jugovac, Matteo; Carbone, Carlo; Thamizhavel, A.; Maiti, Kalobaran/congresso_nome:Strongly Correlated Electron Systems (SCES) 2020/congresso_luogo:Brazil (on-line)/congresso_data:27%2F09%2F21-02%2F10%2F21/anno:2022/pagina_da:/pagina_a:/intervallo_pagine
We study the electronic structure of a superconducting composition of 122-type Fe-based pnictide material, CaFe1.9Co0.1As2 employing high resolution angle resolved photoemission spectroscopy technique. The experimental results exhibit three bands clo
Autor:
Kalobaran Maiti, A. Thamizhavel, Ram Prakash Pandeya, Arindam Pramanik, Sawani Datta, Anup Pradhan Sakhya
We report the preparation of high-quality single crystal of Bi$_2$Se$_3$, a well-known topological insulator and its Ti-doped compositions using Bridgeman technique. Prepared single crystals were characterized by x-ray diffraction (XRD) to check the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::58cb1306661056b218b3258815f12544
http://arxiv.org/abs/2005.01269
http://arxiv.org/abs/2005.01269
Autor:
Sanat, Ghosh, Jaykumar, Vaidya, Sawani, Datta, Ram Prakash, Pandeya, Digambar A, Jangade, Ruta N, Kulkarni, Kalobaran, Maiti, Arumugam, Thamizhavel, Mandar M, Deshmukh
Publikováno v:
Advanced materials (Deerfield Beach, Fla.). 32(37)
High-temperature superconductors (HTSs) are important for potential applications and for understanding the origin of strong correlations. Bi
Publikováno v:
DAE SOLID STATE PHYSICS SYMPOSIUM 2018.
We report the preparation of high quality Cr/W(100) thin films employing epitaxial growth method in ultrahigh vacuum condition (10−10 torr). The single crystallinity of the deposited films was verified by the low energy electron diffraction (LEED)
Autor:
Digambar Jangade, Ram Prakash Pandeya, Kalobaran Maiti, Sanat Ghosh, Mandar M. Deshmukh, Sawani Datta, Ruta Kulkarni, Jaykumar Vaidya, Arumugam Thamizhavel
Publikováno v:
Advanced Materials. 32:2002220
High-temperature superconductors (HTSs) are important for potential applications and for understanding the origin of strong correlations. Bi2 Sr2 CaCu2 O8+δ (BSCCO), a van der Waals material, offers a platform to probe the physics down to a unit-cel