37 citations · 155 across the 11 of their papers we have counts for
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Magnon-Magnon Interaction Induced by Dynamic Coupling in a Hybrid Magnonic Crystal
Rawnak Sultana, Mojtaba Taghipour Kaffash, Gianluca Gubbiotti +3
We report a combined experimental and numerical investigation of spin-wave dynamics in a hybrid magnonic crystal consisting of a CoFeB artificial spin ice (ASI) of stadium-shaped n…
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…
Controlling magnon-photon coupling in a planar geometry
Dinesh Wagle, Anish Rai, Mojtaba T. Kaffash +1
The tunability of magnons enables their interaction with various other quantum excitations, including photons, paving the route for novel hybrid quantum systems. Here, we study mag…
A Brillouin light scattering study of the spin-wave magnetic field dependence in a magnetic hybrid system made of an artificial spin-ice structure and a film underlayer
F. Montoncello, M. T. Kaffash, H. Carfagno +3
We present a combined Brillouin light scattering and micromagnetic simulation investigation of the magnetic-field dependent spin-wave spectra in a hybrid structure made of permallo…
Dynamic coupling and spin-wave dispersions in a magnetic hybrid system made of an artificial spin-ice structure and an extended NiFe underlayer
R. Negrello, F. Montoncello, M. T. Kaffash +2
We present a combined experimental and numerical study of the spin-wave dispersion in NiFe artificial spin-ice (ASI) system consisting of an array of stadium-shaped nanoislands dep…
Controlling polarization of spintronic THz emitter by remanent magnetization texture
Weipeng Wu, Sergi Lendinez, Mojtaba Taghipour Kaffash +3
Terahertz (THz) sciences and technologies have contributed to a rapid development of a wide range of applications and expanded the frontiers in fundamental science. Spintronic tera…
Direct probing of strong magnon-photon coupling in a planar geometry
Mojtaba Taghipour Kaffash, Dinesh Wagle, Anish Rai +3
We demonstrate direct probing of strong magnon-photon coupling using Brillouin light scattering spectroscopy in a planar geometry. The magnonic hybrid system comprises a split-ring…