Publications related to Magnon assisted magnetization reversal in NiFe-YIG hybrid nanostructures

Related publications (9)

Control of spin currents by magnon interference in a canted antiferromagnet

Jean-Philippe Ansermet, Dirk Grundler, Peng Chen, Keita Yamamoto, Junfeng Hu, Anna Duvakina

Controlling the spin current lies at the heart of spintronics and its applications. In ferromagnets, the sign of spin currents is fixed once the current direction is determined. However, spin currents in antiferromagnets can possess opposite polarizations, ...

Springer Science and Business Media LLC2025

3D Lipid Microrobots for Simultaneous Delivery of Lipophilic and Hydrophilic Drugs

Jürgen Brugger, Arnaud Bertsch, Jongeon Park

This study presents the development of a 3D lipid microhelix capable of simultaneously delivering drugs with different characteristics, including water-soluble and poorly water-soluble drugs. Lipid microhelix encapsulating magnetic nanoparticles (MNPs) and ...

IEEE2025

Efficient DNP at high fields and fast MAS with antenna-sensitized dinitroxides

David Lyndon Emsley, Amrit Venkatesh

Dynamic Nuclear Polarization (DNP) can significantly enhance the sensitivity of solid-state NMR. In DNP, microwave irradiation induces polarization transfer from unpaired electron spins to 1H nuclear spins via hyperfine couplings and spin-diffusion. The st ...

2024

Graphene-Templated Achiral Hybrid Perovskite for Circularly Polarized Light Sensing

Michael Graetzel, Anurag Krishna, Georgios Kakavelakis

This study points out the importance of the templating effect in hybrid organic-inorganic perovskite semiconductors grown on graphene. By combining two achiral materials, we report the formation of a chiral composite heterostructure with electronic band sp ...

2024

Operando phase mapping in multi-material laser powder bed fusion

Roland Logé

Layer-wise laser-based additive manufacturing techniques offer immense versatility and flexibility in fabricating metallic composites with complex shapes. Interest in producing new multi-materials with advanced characteristics outpaces the available method ...

Taylor & Francis2024

New Constraint on Primordial Lepton Flavor Asymmetries

Valerie Fiona Domcke

A chiral chemical potential present in the early Universe can source helical hypermagnetic fields through the chiral plasma instability. If these hypermagnetic fields survive until the electroweak phase transition, they source a contribution to the baryon ...

Amer Physical Soc2023

Lock-in Raman difference spectroscopy

Christophe Moser, Damien Claude-Marie Loterie, Chiara Bonati, Rémy Jean Daniel Dornier, Victoria Alexandrine Julia Suzanne Marthe Fay

Shifted Excitation Raman Difference Spectroscopy (SERDS) is a non-destructive chemical analysis method capable of removing the fluorescence background and other disturbances from the Raman spectrum, thanks to the independence of the fluorescence with respe ...

Optica Publishing Group2022

Optimized Detection of Hypoglycemic Glucose Ranges in Human Serum by Raman Spectroscopy with 532 nm Laser Excitation

Christian Enz, Sandro Carrara, Assim Boukhayma, Ata Jedari Golparvar

Raman scattering-based biomedical detection has usually been proposed with near-infrared laser sources. However, a low-cost CMOS imager's quantum efficiency is optimum around green wavelength, and their sensitivity substantially decreases in near-infrared ...

SCITEPRESS2021

Electric field control of antiferroelectric domain pattern

Alexander Tagantsev

Control of domain and domain wall configurations in antiferroelectrics is a necessary step towards practical use of new functionalities based on polar domain wall structures. Here we propose and demonstrate a domain engineering scheme that provides an anti ...

AMER PHYSICAL SOC2021