Zobrazeno 1 - 10
of 102
pro vyhledávání: '"Tewari, Girish C."'
Autor:
Sharma, Shailja, Kumar, Shiv, Tewari, Girish C., Sharma, Gargee, Schwier, Eike F., Shimada, Kenya, Taraphder, A., Yadav, C. S.
Publikováno v:
Phys Rev B 105, 115120 (2022)
We have performed magneto-transport and high-resolution angle-resolved photoelectron spectroscopy (ARPES) measurements on palladium (Pd) doped topological insulator Pd$_{x}$Bi$_{2}$Te$_{3}$ (0 $\leq$ x $\leq$ 0.20) single crystals. We have observed u
Externí odkaz:
http://arxiv.org/abs/2201.00845
Publikováno v:
In Journal of Magnetism and Magnetic Materials 15 January 2024 590
Autor:
Tewari, Girish C., Srivastava, Divya, Pohjonen, Reijo, Mustonen, Otto, Karttunen, Antti J., Lindén, Johan, Karppinen, Maarit
Publikováno v:
Journal of Physics: Condensed Matter, 2020
Half-metallic ferromagnets show 100% spin-polarization at the Fermi level and are ideal candidates for spintronic applications. Despite the extensive research in the field, very few materials have been discovered so far. Here we present results of el
Externí odkaz:
http://arxiv.org/abs/2007.04736
Autor:
Zou, Fangxin, Cucharero, Jose, Dong, Yujiao, Kangas, Pinja, Zhu, Ya, Kaskirinne, Janne, Tewari, Girish C., Hänninen, Tuomas, Lokki, Tapio, Li, Hailong, Vapaavuori, Jaana
Publikováno v:
In Chemical Engineering Journal 15 April 2023 462
Publikováno v:
In Chemical Engineering Journal 1 July 2022 439
Autor:
Kousar, H. Sajida, Srivastava, Divya, Karttunen, Antti J., Karppinen, Maarit, Tewari, Girish C.
Publikováno v:
Journal of Materials Chemistry A; 12/14/2024, Vol. 12 Issue 46, p32338-32348, 11p
Publikováno v:
Phys. Rev. B 93, 155408 (2016)
We study the low temperature magneto-transport properties of several highly disordered amorphous Indium oxide(a:InO) samples. Simultaneously fabricated devices comprising a 2-dimensional (2D) film and 10 $\mu$m long wires of different widths were mea
Externí odkaz:
http://arxiv.org/abs/1509.02033
Publikováno v:
Sci. Rep. vol.6 Number. 37687 (2016)
We study magneto-transport properties of several amorphous Indium oxide nanowires of different widths. The wires show superconducting transition at zero magnetic field, but, there exist a finite resistance at the lowest temperature. The $R(T)$ broade
Externí odkaz:
http://arxiv.org/abs/1506.00459
Autor:
Shamshirgar, Ali Saffar, Rojas Hernández, Rocio Estefania, Tewari, Girish C., Ivanov, Roman, Mikli, Valdek, Karppinen, Maarit, Hussainova, Irina
Publikováno v:
In Carbon 15 October 2020 167:634-645
We present a detail study of the electrical resistivity, thermoelectric power, magnetic susceptibility \c{hi} and the heat capacity CP in antiferromagnetic layered compounds CuCrS2 and CuCrSe2 at 2K-300K. CuCrS2 showed sharp cusp in \c{hi} and a lamb
Externí odkaz:
http://arxiv.org/abs/1109.1071