Zobrazeno 1 - 10
of 86
pro vyhledávání: '"Majidi, Muhammad Aziz"'
Autor:
Harfah, Halimah, Wicaksono, Yusuf, Sunnardianto, Gagus K., Majidi, Muhammad Aziz, Kusakabe, Koichi
We investigate the impact of monoatomic vacancies in 2D materials on the performance of magnetic tunnel junction (MTJ) devices using first-principles calculations within Density Functional Theory (DFT). Specifically, we analyze the influence on hexag
Externí odkaz:
http://arxiv.org/abs/2404.02586
A large number of published experimental works suggest that when the Fe ions in orthorhombic LaFeO3 are substituted, band gap reduction is expected. However, recent experimental works observe band gap enhancement with increasing Ti ions replacing Fe
Externí odkaz:
http://arxiv.org/abs/2401.11530
Autor:
Harfah, Halimah, Wicaksono, Yusuf, Sunnardianto, Gagus Ketut, Majidi, Muhammad Aziz, Kusakabe, Koichi
We presents a new strategy to create a van der Waals-based magnetic tunnel junction (MTJ) that consists of a three-atom layer thickness of graphene (Gr) sandwiched with hexagonal boron nitride (hBN) by introducing a monoatomic Boron vacancy in both h
Externí odkaz:
http://arxiv.org/abs/2312.14476
Publikováno v:
IEEE Transactions on Magnetics 59 (11), 1300304 (2023)
Exchange bias is a unidirectional magnetic anisotropy that often arise from interfacial interaction of a ferromagnetic and antiferromagnetic layers. In this article, we show that a metallic layer with spin-orbit coupling can induces an exchange bias
Externí odkaz:
http://arxiv.org/abs/2305.12395
Autor:
Ukhtary, Muhammad Shoufie, Nugraha, Ahmad R. T., Cahaya, Adam B., Rusydi, Andrivo, Majidi, Muhammad Aziz
Publikováno v:
Appl. Phys. Lett. 123, 034001 (2023)
We propose and investigate the performance of a hybrid quantum battery, the so-called Kerr quantum battery, which consists of two interacting quantum oscillators, i.e., the charger is a harmonic oscillator and the battery is an anharmonic oscillator
Externí odkaz:
http://arxiv.org/abs/2305.03202
We investigate the performance of thermoradiative (TR) cells using the III-V group of semiconductors, which include GaAs, GaSb, InAs, and InP, with the aim of determining their efficiency and finding the best TR cell materials among the III-V group.
Externí odkaz:
http://arxiv.org/abs/2304.14917
Autor:
Cahaya, Adam B., Sitorus, Rico M., Azhar, Anugrah, Nugraha, Ahmad R. T., Majidi, Muhammad Aziz
Publikováno v:
Phys. Rev. B 105, 214438 (2022)
In a magnetic multilayer, the spin transfer between localized magnetization dynamics and itinerant conduction spin arises from the interaction between a normal metal and an adjacent ferromagnetic layer. The spin-mixing conductance then governs the sp
Externí odkaz:
http://arxiv.org/abs/2206.09347
Publikováno v:
Phys. Lett. A, 437, 128085 (2022)
Due to its low intrinsic damping, Y$_3$Fe$_5$O$_{12}$ and its substituted variations are often used for ferromagnetic layer at spin pumping experiment. Spin pumping is an interfacial spin current generation in the interface of ferromagnet and non-mag
Externí odkaz:
http://arxiv.org/abs/2204.00310
Autor:
Wicaksono, Yusuf, Harfah, Halimah, Sunnardianto, Gagus Ketut, Majidi, Muhammad Aziz, Kusakabe, Koichi
Publikováno v:
RSC Adv., 2022, 12, 13985-13991
$\require{mediawiki-texvc}$ A theoretical study is presented on the in-plane conductance of graphene that is partially sandwiched by Ni(111) slabs with a finite size and atom-scale width of $\approx12.08 \AA$. In the sandwiched part, the gapped Dirac
Externí odkaz:
http://arxiv.org/abs/2106.03068
Autor:
Harfah, Halimah, Wicaksono, Yusuf, Sunnardianto, Gagus Ketut, Majidi, Muhammad Aziz, Kusakabea, Koichi
Publikováno v:
Nanoscale Advances, 2022, 4, 1, 117-124
This work presents an ab-initio study of a few-layers hexagonal boron nitride (hBN) and hBN-graphene heterostructure sandwiched between Ni(111) layers. The aim of this study is to understand the electron transmission process through the interface. Sp
Externí odkaz:
http://arxiv.org/abs/2104.08939