Ferromagnetic Elements in Two‐Dimensional Materials: 2D Magnets and Beyond

AV Papavasileiou, M Menelaou… - Advanced Functional …, 2024 - Wiley Online Library
Ferromagnetism in 2D materials has attracted tremendous interest from the scientific
community thanks to its potential for the design of magnetic materials with unique properties …

All-optical observation of giant spin transparency at the topological insulator BiSbTe1.5Se1.5/Co20Fe60B20 interface

S Mukhopadhyay, PK Pal, S Manna, C Mitra… - NPG Asia …, 2023 - nature.com
The rise of three-dimensional topological insulators as an attractive playground for the
observation and control of various spin-orbit effects has ushered in the field of topological …

Colossal Gilbert Damping Anisotropy in Heusler‐Alloy Thin Films

R Wang, W Wang, Z Li, Q Gao, J Wang… - Advanced Electronic …, 2023 - Wiley Online Library
Manipulating Gilbert damping is of critical importance in spintronic devices. Here, this work
reports the damping anisotropy of Heusler‐alloy Co3− xFexAl single crystalline thin films …

Role of Spin–Orbit Coupling on Ultrafast Spin Dynamics in Nonmagnet/Ferromagnet Heterostructures

SN Panda, B Rana, YC Otani… - Advanced Quantum …, 2022 - Wiley Online Library
Abstract Spin–orbit coupling (SOC), the interaction between spin and orbital angular
momentum of electrons, is imperative to control magnetic properties of nonmagnet …

Manipulating ultrafast magnetization dynamics of ferromagnets using the odd–even layer dependence of two-dimensional transition metal di-chalcogenides

S Dutta, S Husain, P Kumar, NK Gupta, S Chaudhary… - Nanoscale, 2024 - pubs.rsc.org
Two-dimensional transition metal dichalcogenides (TMDs) have drawn immense interest
due to their strong spin–orbit coupling and unique layer number dependence in response to …

Role of Spin Transport through the β-Ta/Co20Fe60B20 Interface on its Ultrafast Demagnetization: Implications for Ultra-High-Speed Spin-Orbitronic Devices

S Dutta, S Narayan Panda, J Sinha… - ACS Applied Nano …, 2022 - ACS Publications
Femtosecond laser-induced spin manipulation has fueled intense interest but understanding
its underlying microscopic mechanisms in complex systems such as nonmagnet …

Accelerated Ultrafast Magnetization Dynamics at Graphene/CoGd Interfaces

S Mondal, Y Lin, D Polley, C Su, A Zettl, S Salahuddin… - ACS …, 2022 - ACS Publications
Atomically thin graphene layers can act as a spin-sink material when adjacent to a
nanoscale magnetic surface. The enhancement in the extrinsic spin–orbit coupling (SOC) …

Defect-Density- and Rashba-Shift-Induced Interfacial Dzyaloshinskii–Moriya Interaction and Spin Pumping in Single-Layer Graphene/Co20Fe60B20 …

AK Mondal, S Majumder, S Sahoo… - ACS Applied Nano …, 2022 - ACS Publications
The quest for quantum phenomena in unconventional materials has led to the development
of myriad unique systems. Because of their unusual atomic-scale interface properties and …

Laser fluence tunable spin transport and ultrafast demagnetization in bilayers

S Mukhopadhyay, PK Pal, S Manna, C Mitra, A Barman - Physical Review B, 2024 - APS
Topological insulator (TI)/ferromagnet heterostructures hold immense application potential
for spin-orbitronic memory technologies owing to strong spin-orbit coupling of TIs combined …

Resonant molecular transitions in second harmonic generation spectroscopy of Fe-octaethylporphyrin adsorbed on Cu (001)

A Eschenlohr, R Shi, J Chen, P Zhou… - arXiv preprint arXiv …, 2024 - arxiv.org
Metal-organic molecular adsorbates on metallic surfaces offer the potential to both generate
materials for future (spin-) electronics applications as well as a better fundamental …