Zobrazeno 1 - 10
of 154
pro vyhledávání: '"Kabir, Mukul"'
Autor:
Kundu, Ashis, Chen, Yani, Yang, Xiaolong, Meng, Fanchen, Carrete, Jesús, Kabir, Mukul, Madsen, Georg K. H., Li, Wu
Publikováno v:
Phys. Rev. Lett. 132, 116301 (2024)
Recent theoretical and experimental research suggests that $\theta$-TaN is a semimetal with high thermal conductivity ($\kappa$), primarily due to the contribution of phonons ($\kappa_\texttt{ph}$). By using first-principles calculations, we show a n
Externí odkaz:
http://arxiv.org/abs/2307.15407
Autor:
Roy, Deepak K, Kabir, Mukul
The quest for quantum spin liquids has garnered significant attention due to their rich physics and disruptive prospects in quantum communication and computation. Spin-orbit coupling, electron correlation, and structural distortion play critical role
Externí odkaz:
http://arxiv.org/abs/2307.12554
Autor:
Rana, Deepti, Bhakar, Monika, G., Basavaraja, Bera, Satyabrata, Saini, Neeraj, Pradhan, Suman Kalyan, Mondal, Mintu, Kabir, Mukul, Sheet, Goutam
The challenging task of scaling-down the size of the power saving electronic devices can be accomplished by exploiting the spin degree of freedom of the conduction electrons in van der Waals (vdW) spintronic architectures built with 2D materials. One
Externí odkaz:
http://arxiv.org/abs/2306.00556
Autor:
Rana, Deepti, R, Aswini, G, Basavaraja, Patra, Chandan, Howlader, Sandeep, Chowdhury, Rajeswari Roy, Kabir, Mukul, Singh, Ravi P., Sheet, Goutam
In the new van der Waals Kondo-lattice Fe$_3$GeTe$_2$, itinerant ferromagnetism and heavy fermionic behaviour coexist. Both the key properties of such a system namely a spin-polarized Fermi surface and a low Fermi momentum are expected to significant
Externí odkaz:
http://arxiv.org/abs/2207.14050
Autor:
Singh, Chandan K., Kabir, Mukul
Publikováno v:
Physical Review Materials 6, 084407 (2022)
The recent discovery of magnetic ordering in two-dimension has lead to colossal efforts to find atomically thin materials that order at high temperatures. However, due to fundamental spin fluctuation in reduced dimension, the room-temperature ferroma
Externí odkaz:
http://arxiv.org/abs/2108.00684
Autor:
Singh, Chandan K., Kabir, Mukul
Publikováno v:
Physical Review B 103, 214411 (2021)
Recent realizations of intrinsic magnetic order in truly two-dimensional materials have opened new avenues in the fundamental knowledge and spintronic applications. Here we develop an anisotropic Heisenberg model with relativistic exchange interactio
Externí odkaz:
http://arxiv.org/abs/2107.11739
Autor:
Garg, Charu, Roy, Deepak, Lonsky, Martin, Manuel, Pascal, Cervellino, Antonio, Müller, Jens, Kabir, Mukul, Nair, Sunil
Publikováno v:
Phys. Rev. B 103, 014437 (2021)
We report a comprehensive investigation of the triple perovskite iridate Ba$_{3}$CoIr$_{2}$O$_{9}$. Stabilizing in the hexagonal $P6_{3}/mmc$ symmetry at room temperature, this system transforms to a monoclinic $C2/c$ symmetry at the magnetic phase t
Externí odkaz:
http://arxiv.org/abs/2009.13822
Publikováno v:
Phys. Rev. Materials 3, 095402 (2019)
Converting solar energy into chemical energy by splitting water is a promising means to generate a sustainable and renewable solution without detrimental environmental impact. The two-dimensional semiconductors serve as potential catalysts in this re
Externí odkaz:
http://arxiv.org/abs/1906.02020
Autor:
Homkar, Suvidyakumar, Chand, Bharat, Rajput, Shatruhan Singh, Gorantla, Sandeep, Das, Tilak, Babar, Rohit, Patil, Shivprasad, Klingeler, Ruediger, Nair, Sunil, Kabir, Mukul, Bajpai, Ashna
The current family of experimentally realized two-dimensional magnetic materials consist of 3$d$ transition metals with very weak spin-orbit coupling. In contrast, we report a new platform in a chemically bonded and layered 4$d$ oxide, with strong el
Externí odkaz:
http://arxiv.org/abs/1904.12326
Autor:
Babar, Rohit, Kabir, Mukul
Publikováno v:
Phys. Rev. Materials 3, 074008 (2019)
The structural and chemical degradations of phosphorene severely limit its practical applications despite the enormous promise. In this regard, we investigate a plethora of microscopic kinetic mechanisms and develop a degradation phase diagram within
Externí odkaz:
http://arxiv.org/abs/1904.08822