Zobrazeno 1 - 10
of 146
pro vyhledávání: '"Islam, Rajibul"'
Autor:
Alam, Md Shahin, Kazakov, Alexandr, Ahmad, Mujeeb, Islam, Rajibul, Xue, Fei, Matusiak, Marcin
We report measurements of the electrical resistivity ($\rho$) and thermoelectric power (S) in a thin film of strained single-crystalline $\alpha$-Sn grown by molecular beam epitaxy on an insulating substrate. The temperature (T) dependence of the res
Externí odkaz:
http://arxiv.org/abs/2403.00083
Autor:
Greenberg, Noah, Jozani, Akbar Jahangiri, Epstein, Collin J. C., Tan, Xinghe, Islam, Rajibul, Senko, Crystal
Trapped ions for quantum information processing has been an area of intense study due to the extraordinarily high fidelity operations that have been reported experimentally. Specifically, barium trapped ions have been shown to have exceptional state-
Externí odkaz:
http://arxiv.org/abs/2402.06632
Autor:
Hossain, Md Shafayat, Schindler, Frank, Islam, Rajibul, Muhammad, Zahir, Jiang, Yu-Xiao, Cheng, Zi-Jia, Zhang, Qi, Hou, Tao, Chen, Hongyu, Litskevich, Maksim, Casas, Brian, Yin, Jia-Xin, Cochran, Tyler A., Yahyavi, Mohammad, Yang, Xian P., Balicas, Luis, Chang, Guoqing, Zhao, Weisheng, Neupert, Titus, Hasan, M. Zahid
Topology and interactions are foundational concepts in the modern understanding of quantum matter. Their nexus yields three significant research directions: competition between distinct interactions, as in the multiple intertwined phases, interplay b
Externí odkaz:
http://arxiv.org/abs/2401.04845
Investigations of 2D ion crystals in a hybrid optical cavity trap for quantum information processing
We numerically investigate a hybrid trapping architecture for 2D ion crystals using static electrode voltages and optical cavity fields for in-plane and out-of-plane confinements, respectively. By studying the stability of 2D crystals against 2D-3D s
Externí odkaz:
http://arxiv.org/abs/2308.09231
Autor:
Kotibhaskar, Nikhil, Shih, Chung-You, Motlakunta, Sainath, Vogliano, Anthony, Hahn, Lewis, Chen, Yu-Ting, Islam, Rajibul
We propose and experimentally demonstrate an analog scheme for generating XY-type ($J_{ij}^x \sigma_x^i \sigma_x^j \;$ + $J_{ij}^y \sigma_y^i \sigma_y^j \;$) Hamiltonians on trapped ion spins with independent control over the $J_{ij}^x$ and $J_{ij}^y
Externí odkaz:
http://arxiv.org/abs/2307.04922
Autor:
Motlakunta, Sainath, Kotibhaskar, Nikhil, Shih, Chung-You, Vogliano, Anthony, Mclaren, Darian, Hahn, Lewis, Zhu, Jingwen, Hablützel, Roland, Islam, Rajibul
Protecting a quantum object against irreversible accidental measurements from its surroundings is necessary for controlled quantum operations. This becomes especially challenging or unfeasible if one must simultaneously measure or reset a nearby obje
Externí odkaz:
http://arxiv.org/abs/2306.03075
Autor:
Binai-Motlagh, Ali, Day, Matthew, Videnov, Nikolay, Greenberg, Noah, Senko, Crystal, Islam, Rajibul
Trapped ions are one of the leading platforms for quantum information processing, exhibiting the highest gate and measurement fidelities of all contending hardware. In order to realize a universal quantum computer with trapped ions, independent and p
Externí odkaz:
http://arxiv.org/abs/2302.14711
Autor:
Jena, Sukanta Kumar, Islam, Rajibul, Milińska, Ewelina, Jakubowski, Marcin M., Minikayev, Roman, Lewińska, Sabina, Lynnyk, Artem, Pietruczik, Aleksiej, Aleszkiewicz, Paweł, Autieri, Carmine, Wawro, Andrzej
Publikováno v:
Nanoscale, 2021,13, 7685-7693
Dzyaloshinskii-Moriya interaction (DMI) manifesting in asymmetric layered ferromagnetic films gives rise to non-colinear spin structures stabilizing magnetization configurations with nontrivial topology. In this work magnetization reversal, domain st
Externí odkaz:
http://arxiv.org/abs/2302.06721
Publikováno v:
Acta Physica Polonica A 136, 667 (2019)
We calculate the mirror Chern number (MCN) and the band gap for the alloy Pb1-xSnxSe as a function of the concentration x by using virtual crystalline approximation. We use the electronic structure from the relativistic density functional theory calc
Externí odkaz:
http://arxiv.org/abs/2302.06612
Autor:
Hussain, Ghulam, Fakhredine, Amar, Islam, Rajibul, Sattigeri, Raghottam M., Autieri, Carmine, Cuono, Giuseppe
Publikováno v:
Materials 2023, 16(4), 1649
The appearance of intrinsic ferromagnetism in 2D materials opens the possibility of investigating the interplay between magnetism and topology. The magnetic anisotropy energy (MAE) describing the easy axis for magnetization in a particular direction
Externí odkaz:
http://arxiv.org/abs/2302.05146