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Ramu Maddu
Ramu Maddu
Senior Research Fellow, NTU, Singapore
Zweryfikowany adres z e.ntu.edu.sg
Tytuł
Cytowane przez
Cytowane przez
Rok
Ultimate Spin Currents in Commercial Chemical Vapor Deposited Graphene
J Panda, M Ramu, O Karis, T Sarkar, MV Kamalakar
ACS nano 10 (14), 12771-12780, 2020
542020
Transverse domain wall profile for spin logic applications
S Goolaup, M Ramu, C Murapaka, WS Lew
Scientific reports 5 (1), 9603, 2015
532015
Role of RKKY torque on domain wall motion in synthetic antiferromagnetic nanowires with opposite spin Hall angles
S Krishnia, P Sethi, WL Gan, FN Kholid, I Purnama, M Ramu, TS Herng, ...
Scientific reports 7 (1), 11715, 2017
292017
Bi-directional high speed domain wall motion in perpendicular magnetic anisotropy Co/Pt double stack structures
P Sethi, S Krishnia, WL Gan, FN Kholid, FN Tan, R Maddu, WS Lew
Scientific reports 7 (1), 4964, 2017
222017
Experimental advances in charge and spin transport in chemical vapor deposited graphene
H Mishra, J Panda, M Ramu, T Sarkar, JF Dayen, D Belotcerkovtceva, ...
Journal of Physics: Materials 4 (4), 042007, 2021
172021
Emergent dynamics of artificial spin-ice lattice based on an ultrathin ferromagnet
A Ghosh, F Ma, J Lourembam, X Jin, R Maddu, QJ Yap, S Ter Lim
Nano Letters 20 (1), 109-115, 2019
172019
Direct observation of domain wall evolution at a bifurcation in magnetic network structures
C Murapaka, P Sethi, S Goolaup, R Maddu, Y Chen, SH Leong, WS Lew
Applied Physics Express 7 (11), 113003, 2014
172014
Spin orbit torque induced asymmetric depinning of chiral Néel domain wall in Co/Ni heterostructures
M Ramu, S Goolaup, WL Gan, S Krishnia, GJ Lim, WS Lew
Applied Physics Letters 110 (16), 2017
152017
All-electrical deterministic single domain wall generation for on-chip applications
C Guite, IS Kerk, MC Sekhar, M Ramu, S Goolaup, WS Lew
Scientific reports 4 (1), 7459, 2014
152014
Insights and Implications of Intricate Surface Charge Transfer and sp3-Defects in Graphene/Metal Oxide Interfaces
D Belotcerkovtceva, RP Maciel, E Berggren, R Maddu, T Sarkar, ...
ACS Applied Materials & Interfaces 14 (31), 36209-36216, 2022
142022
Spintronic heterostructures for artificial intelligence: A materials perspective
R Maddu, D Kumar, S Bhatti, SN Piramanayagam
physica status solidi (RRL)–Rapid Research Letters, 2023
132023
High current limits in chemical vapor deposited graphene spintronic devices
D Belotcerkovtceva, J Panda, M Ramu, T Sarkar, U Noumbe, ...
Nano Research 16 (4), 4233-4239, 2023
112023
Combined Bottom-Up and Top-Down Approach for Highly Ordered One-Dimensional Composite Nanostructures for Spin Insulatronics
Gopal Datt, Ganesh Kotnana, Ramu Maddu, Örjan Vallin, Deep Chandra Joshi ...
ACS Appl. Mater. Interfaces, 2021
92021
Diode characteristics in magnetic domain wall devices via geometrical pinning for neuromorphic computing
H Rahaman, D Kumar, HJ Chung, R Maddu, ST Lim, T Jin, ...
ACS Applied Materials & Interfaces 15 (12), 15832-15838, 2023
62023
Emulation of Neuron and Synaptic Functions in Spin-Orbit Torque Domain Wall Devices
D Kumar, R Maddu, HJ Chung, H Rahaman, T Jin, S Bhatti, S Ter Lim, ...
arXiv preprint arXiv:2212.07833, 2022
52022
Investigation of dominant spin wave modes by domain walls collision
M Ramu, I Purnama, S Goolaup, M Chandra Sekhar, WS Lew
Journal of Applied Physics 115 (24), 2014
32014
Emulation of neuron and synaptic functions in spin–orbit torque domain wall devices
D Kumar, R Maddu, HJ Chung, H Rahaman, T Jin, S Bhatti, S Ter Lim, ...
Nanoscale Horizons 9 (11), 1962-1977, 2024
22024
Diode Like Attributes in Magnetic Domain Wall Devices via Geometrical Pinning for Neuromorphic Computing
R Hasibur, D Kumar, CH Jing, M Ramu, LS Ter, T Jin, ...
arXiv preprint arXiv:2210.01385, 2022
22022
Enhanced Field-Free Perpendicular Magnetization Switching via spin splitting torque in Altermagnetic RuO2-based Heterostructures
B Sekh, H Rahaman, R Maddu, PK Mishra, T Jin, SN Piramanayagam
arXiv preprint arXiv:2501.12593, 2025
2025
Zero Field Antiferromagnetically Coupled Skyrmions and their Field-Driven Uncoupling in Composite Chiral Multilayers
AS May Inn Sim, Dickson Thian, Ramu Maddu, Xiaoye Chen, Hang Khume Tan, Chao ...
Advanced Functional Materials 2416927, 1-8, 2025
2025
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