424 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- European Organization for Nuclear ResearchCH344 papers
- Istituto Nazionale di Fisica Nucleare, Laboratori Nazionali di FrascatiIT344 papers
- Panjab UniversityIN344 papers
- Peking UniversityCN344 papers
- University of DelhiIN344 papers
- Bulgarian Academy of SciencesBG343 papers
- Florida Institute of TechnologyUS343 papers
- Ghent University HospitalBE343 papers
- Lappeenranta-Lahti University of TechnologyFI343 papers
- Seoul National UniversityKR343 papers
- Texas A&M UniversityUS343 papers
- Universidad de AntioquiaCO343 papers
9 papers · 1 filter
Impact of the honeycomb spin-lattice on topological magnons and edge states in ferromagnetic 2D skyrmion crystals
Doried Ghader, Bilal Jabakhanji
Magnons have been intensively studied in two-dimensional (2D) ferromagnetic (FM) skyrmion crystals (SkXs) stabilized on Bravais lattices, particularly triangular and square lattice…
Momentum-space theory for topological magnons in 2D ferromagnetic skyrmion lattices
Doried Ghader, Bilal Jabakhanji
Magnon dynamics in skyrmion lattices have garnered significant interest due to their potential applications in topological magnonics. Existing theories often follow a single-moment…
Insights on magnon topology and valley-polarization in 2D bilayer quantum magnets
Doried Ghader
The rich and unconventional physics in layered 2D magnets can open new avenues for topological magnonics and magnon valleytronics. In particular, two-dimensional (2D) bilayer quant…
Theoretical realization of rich magnon topology by symmetry-breaking in honeycomb bilayer ferromagnets
Doried Ghader
We reveal the rich magnon topology in honeycomb bilayer ferromagnets (HBF) induced by the combined effect of interlayer exchange, Dzyaloshinskii-Moriya interaction (DMI), and elect…
Magnon magic angles and tunable Hall conductivity in 2D twisted ferromagnetic bilayers
Doried Ghader
Twistronics is currently one of the most active research fields in condensed matter physics, following the discovery of correlated insulating and superconducting phases in twisted…
A new class of nonreciprocal spin waves on the edges of 2D antiferromagnetic honeycomb nanoribbons
Doried Ghader, Antoine Khater
Antiferromagnetic two-dimensional (2D) materials are currently under intensive theoretical and experimental investigations in view of their potential applications in antiferromagne…
Discretized dynamics of exchange spin wave bulk and edge modes in honeycomb nanoribbons with armchair edge boundaries
Doried Ghader, Antoine Khater
We develop a field theory to study the dynamics of long wavelength exchange spin wave excitations on honeycomb nanoribbons characterized by armchair edge boundaries and the Néel an…
Magnetic-field driven ambipolar quantum Hall effect in epitaxial graphene close to the charge neutrality point
A. Nachawaty, M. Yang, W. Desrat +7
We have investigated the disorder of epitaxial graphene close to the charge neutrality point (CNP) by various methods: i) at room temperature, by analyzing the dependence of the re…
Magnetoresistance of disordered graphene: from low to high temperatures
B. Jabakhanji, D. Kazazis, W. Desrat +3
We present the magnetoresistance (MR) of highly doped monolayer graphene layers grown by chemical vapor deposition on 6H-SiC. The magnetotransport studies are performed on a large…