5 papers
Probing Interfacial Spin Dynamics and Temperature Dependent Asymmetry in Spin Pumping Across Ni80Fe20/Cu/Cr1.12Te2 Interfaces
Mahammad Tahir, Swati Pandey, Sourabh Manna +3
Spin transfers in magnetic multilayers offers a promising pathway toward ultrafast, energy-efficient spintronic devices. In this study, we investigate the interfacial spin pumping…
Investigation of Spin-Pumping and -Transport in the Ni80Fe20/Pt/Co Asymmetric Trilayer
Shilpa Samdani, Yaqi Rong, Birte Coester +4
FM1/NM/FM2 trilayers have garnered considerable attention because of their potential in spintronic applications. A thorough investigation of the spin transport properties of these…
Phase Binarization in Mutually Synchronized Bias Field-free Spin Hall Nano-oscillators for Reservoir Computing
Sourabh Manna, Rohit Medwal, John Rex Mohan +2
Mutually coupled spin Hall nano-oscillators (SHNO) can exhibit binarized phase state, offering pathways to realize Ising machines and efficient neuromorphic hardware. Conventionall…
Direct visualization of local magnetic domain dynamics in a 2D Van der Walls material/ferromagnet interface
Joseph Vimal Vas, Rohit Medwal, Sourabh Manna +6
Exploring new strategies for controlling the magnetic domain propagation is the key to realize ultrafast, high-density domain wall-based memory and logic devices for next generatio…
Reconfigurable neural spiking in bias field-free spin Hall nano oscillator
Sourabh Manna, Rohit Medwal, Rajdeep Singh Rawat
In this study, we theoretically investigate neuron-like spiking dynamics in an elliptic ferromagnet/heavy metal bilayer-based spin Hall nano oscillator (SHNO) in bias field-free co…