121 citations · 1.1k across the 30 of their papers we have counts for
9 papers · 1 filter
Broken intrinsic symmetry induced magnon-magnon coupling in synthetic ferrimagnets
Mohammad Tomal Hossain, Hang Chen, Subhash Bhatt +5
Synthetic antiferromagnets offer rich magnon energy spectra in which optical and acoustic magnon branches can hybridize. Here, we demonstrate a broken intrinsic symmetry induced co…
Spin-polarized antiferromagnetic metals
Soho Shim, M. Mehraeen, Joseph Sklenar +3
Spin-polarized antiferromagnets have recently gained significant interest because they combine the advantages of both ferromagnets (spin polarization) and antiferromagnets (absence…
Unidirectional Magnetoresistance in Antiferromagnet/Heavy-metal bilayers
Soho Shim, M. Mehraeen, Joseph Sklenar +6
The interplay between electronic transport and antiferromagnetic order has attracted a surge of interest as recent studies have shown that a moderate change in the spin orientation…
Tunable magnetically induced transparency spectra in magnon-magnon coupled Y3Fe5O12/permalloy bilayers
Yuzan Xiong, Jerad Inman, Zhengyi Li +13
Hybrid magnonic systems host a variety of characteristic quantum phenomena such as the magnetically-induced transparency (MIT) and Purcell effect, which are considered useful for f…
Anomalous Hall and Nernst Effects in FeRh
Hilal Saglam, Changjiang Liu, Yi Li +9
Antiferromagnets with tunable phase transitions are promising for future spintronics applications. We investigated spin-dependent transport properties of FeRh thin films, which sho…
Self-hybridization and tunable magnon-magnon coupling in van der Waals synthetic magnets
Joseph Sklenar, Wei Zhang
Van der Waals magnets are uniquely positioned at the intersection between two-dimensional materials, antiferromagnetic spintronics, and magnonics. The interlayer exchange interacti…
Probing magnon-magnon coupling in exchange coupled YFeO/Permalloy bilayers with magneto-optical effects
Yuzan Xiong, Yi Li, Mouhamad Hammami +9
We demonstrate the magnetically-induced transparency (MIT) effect in YFeO(YIG)/Permalloy(Py) coupled bilayers. The measurement is achieved via a heterodyne detection…
Spin Transport through the metallic antiferromagnet FeMn
H. Saglam, W. Zhang, M. B. Jungfleisch +4
We investigate spin transport through metallic antiferromagnets using measurements based on spin pumping combined with inverse spin Hall effects in Ni80Fe20/FeMn/W trilayers. The r…
All electrical manipulation of magnetization dynamics in a ferromagnet by antiferromagnets with anisotropic spin Hall effects
Wei Zhang, Matthias B. Jungfleisch, Frank Freimuth +6
We investigate spin-orbit torques of metallic CuAu-I-type antiferromagnets using spin-torque ferromagnetic resonance tuned by a dc-bias current. The observed spin torques predomina…