12 citations · 15 across the 11 of their papers we have counts for
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High Magnetoresistance Ratio on hBN Boron-Vacancy/Graphene Magnetic Tunnel Junction
Halimah Harfah, Yusuf Wicaksono, Gagus Ketut Sunnardianto +2
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 b…
Ultimate In-plane Magnetoresistance Ratio of Graphene by Controlling the Gapped Dirac Cone through Pseudospin
Yusuf Wicaksono, Halimah Harfah, Gagus Ketut Sunnardianto +2
$\require{mediawiki-texvc}$ 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…
Theoretical Analysis on Pseudo-Degenerate Zero-Energy Modes in Vacancy-Centered Hexagonal Armchair Nanographene
Naoki Morishita, Gagus Ketut Sunnardianto, Satoaki Miyao +1
Deriving mathematical expressions of two zero modes for a -band tight-binding model, we identify a class of bipartite graphs having the same number of subgraph sites, where each…
Magnetic correlation effects by the topological zero mode in a hydrogenated graphene vacancy
Naoki Morishita, Gagus Ketut Sunnardianto, Koichi Kusakabe +3
Electron correlation effects caused by the topological zero mode of a hydrogenated graphene vacancy, , with three adsorbed hydrogen atoms is discussed theoretically. A Kon…
Modeling comminution processes in ball mills as a canonical ensemble
G. K. Sunnardianto, Muhandis, F. N. Diana +1
A new approach to describe comminution processes in general ball mills as a macroscopic canonical ensemble is proposed. Using hamiltonian method, the model is able to take simultan…