Investigations of low dimensional magnetic structures for memory and storage device applications

by Kumar, Durgesh
Published 2021

Domain wall pinning through nanoscale interfacial Dzyaloshinskii-Moriya interaction

by Kumar, Durgesh, Chan, Jianpeng, Piramanayagam, S. N.
Published 2022

Spin transfer torque induced domain wall oscillations in ferromagnetic nanowire with a nanoscale Dzyaloshinskii–Moriya interaction region

by Kumar, Durgesh, Sengupta, Pinaki, Sbiaa, Rachid, Piramanayagam, S. N.
Published 2020

Spintronic heterostructures for artificial intelligence: a materials perspective

by Maddu, Ramu, Kumar, Durgesh, Bhatti, Sabpreet, Piramanayagam, S. N.
Published 2023

Domain wall dynamics in (Co/Ni)n nanowire with anisotropy energy gradient for neuromorphic computing applications

by Mah, William Wai Lum, Kumar, Durgesh, Jin, Tianli, Piramanayagam, S. N.
Published 2022

Modification of structural and magnetic properties of masked Co-Pt films induced by high-energy ion implantation

by Kumar, Durgesh, Gupta, Surbhi, Jin, Tianli, Razia Nongjai, Asokan, Kandasami, Piramanayagam, S. N.
Published 2020

Tailoring the structural and magnetic properties of masked CoPt thin films using ion implantation

by Kumar, Durgesh, Gupta, Surbhi, Jin, Tianli, Nongjai, R., Asokan, K., Piramanayagam, S. N.
Published 2018

Spin Hall angle of rhodium and its effects on magnetic damping of Ni₈₀Fe₂₀ in Rh/Ni₈₀Fe₂₀ bilayer

by Mahato, Bipul Kr., Medwal, R., Baidya, S., Kumar, Durgesh, Piramanayagam, S. N., Rawat, R. S.
Published 2023

Domain wall motion control for racetrack memory applications

by Kumar, Durgesh, Jin, Tianli, Al Risi, S., Sbiaa, Rachid, Lew, Wen Siang, Piramanayagam, S. N.
Published 2020

Ion-implantation-induced disorder in FePt-C thin films

by Kumar, Durgesh, Gupta, Surbhi, Tham, Kim Kong, Nongjai, Razia, Saito, Shin, Asokan, Kandasami, Piramanayagam, S. N.
Published 2021

Diode characteristics in magnetic domain wall devices via geometrical pinning for neuromorphic computing

by Rahaman, Hasibur, Kumar, Durgesh, Chung, Hong Jing, Maddu, Ramu, Lim, Sze Ter, Jin, Tianli, Piramanayagam, S. N.
Published 2023

Energy-efficient neural network using an anisotropy field gradient-based self-resetting neuron and meander synapse

by Dhull, Seema, Mah, William Wai Lum, Nisar, Arshid, Kumar, Durgesh, Rahaman, Hasibur, Kaushik, Brajesh Kumar, Piramanayagam, S. N.
Published 2024

Nanoscale compositional modification in Co/Pd multilayers for controllable domain wall pinning in racetrack memory

by Jin, Tianli, Kumar, Durgesh, Gan, Weiliang, Ranjbar, Mojtaba, Luo, Feilong, Sbiaa, Rachid, Liu, Xiaoxi, Lew, Wen Siang, Piramanayagam, S. N.
Published 2020

Broadband strip-line ferromagnetic resonance spectroscopy of soft magnetic CoFeTaZr patterned thin films

by Jin, Tian Li, Nongjai, R., Asokan, K., Ghosh, A., Aparnadevi, M., Suri, P., Piramanayagam, S. N., Gupta, Surbhi, Kumar, Durgesh
Published 2018

Ultralow energy domain wall device for spin-based neuromorphic computing

by Kumar, Durgesh, Chung, Hong Jing, Chan, Jianpeng, Jin, Tianli, Lim, Sze Ter, Parkin, Stuart S. P., Sbiaa, Rachid, Piramanayagam, S. N.
Published 2023

Emulation of neuron and synaptic functions in spin-orbit torque domain wall devices

by Kumar, Durgesh, Maddu, Ramu, Chung, Hong Jing, Rahaman, Hasibur, Jin, Tianli, Bhatti, Sabpreet, Lim, Sze Ter, Sbiaa, Rachid, Piramanayagam, S. N.
Published 2024

Domain wall memory: physics, materials, and devices

by Kumar, Durgesh, Jin, Tianli, Sbiaa, Rachid, Kläui, Mathias, Bedanta, Subhankar, Fukami, Shunsuke, Ravelosona, Dafine, Yang, See-Hun, Liu, Xiaoxi, Piramanayagam, S. N.
Published 2022

Enhanced spin–orbit torque efficiency in Pt/Co/Ho heterostructures via inserting Ho layer

by Jin, Tianli, Law, Wai Cheung, Kumar, Durgesh, Luo, Feilong, Wong, Qi Ying, Lim, Gerard Joseph, Wang, Xuan, Lew, Wen Siang, Piramanayagam, S. N.
Published 2020

Evolution of zero-field skyrmionic states in exchange-coupled composite multilayer nanodots

by Toh, Alexander Kang-Jun, Lim, McCoy W., Suraj, T. S., Chen, Xiaoye, Tan, Hang Khume, Lim, Royston, Cheng, Xuan Min, Lim, Nelson, Yap, Sherry, Kumar, Durgesh, Piramanayagam, S. N., Ho, Pin, Soumyanarayanan, Anjan
Published 2024