63 citations · 132 across the 13 of their papers we have counts for
14 papers
Multiferroic Quantum Dot in an Artificial van der Waals Heterostructure
Antti Karjasilta, Mohammad Amini, Liwei Jing +5
Quantum dots (QDs) provide a versatile platform for engineering quantum-confined electronic states with functionalities relevant for optoelectronics, spintronics, and quantum techn…
Emergent ferromagnetism in the NiI-NbSe van der Waals heterostructure
Büşra Gamze Arslan, Mohammad Amini, Ziying Wang +6
Multiferroicity arising from non-collinear spin textures and strong spin-orbit interactions offers a route to magnetoelectric functionality in the monolayer limit. Although theory…
Interaction-driven electronic ferroelectricity in van der Waals heterostructures
Ziying Wang, Ana Vera Montoto, Mohammad Amini +5
Strong electronic correlations in narrow-band systems provide a promising route to realize emergent quantum phases. While ferroelectricity in van der Waals materials is typically a…
Universality of Type-II Multiferroicity in Monolayer Nickel Dihalides
Aleš Cahlík, Antti Karjasilta, Anshika Mishra +5
The recent discovery of type-II multiferroicity in monolayer NiI indicated a new pathway for intrinsic magnetoelectric coupling in the two-dimensional limit. However, determi…
Molecular Hamiltonian learning from setpoint-dependent scanning tunneling spectroscopy
Greta Lupi, Adolfo O. Fumega, Mohammad Amini +3
Molecular quantum magnets adsorbed on surfaces exhibit rich spin and orbital excitations that can be probed by scanning tunneling microscopy with inelastic electron tunneling spect…
Atomic-scale probe of molecular magneto-electric coupling
Mohammad Amini, Linghao Yan, Orlando J. Silveira +6
Van der Waals heterostructures are a core tool in quantum material design. The recent addition of monolayer ferroelectrics expands the possibilities of designer materials. Ferroele…
Moiré modulated quantum spin liquid candidate 1T-TaSe
Ziying Wang, Adolfo O. Fumega, Ana Vera Montoto +7
Quantum spin liquids are quantum phases of matter featuring collectively entangled states and emergent fractional many-body excitations. While methods exist to probe three-dimensio…
Observation of electromagnons in a monolayer multiferroic
Mohammad Amini, Tiago V. C. Antão, Liwei Jing +7
Van der Waals multiferroics have emerged as a promising platform to explore novel magnetoelectric phenomena. Recently, it has been shown that monolayer NiI hosts robust type-II…
Strain-induced two-dimensional topological crystalline insulator
Liwei Jing, Mohammad Amini, Adolfo O. Fumega +4
Topological crystalline insulators (TCIs) host topological phases of matter protected by crystal symmetries. Topological surface states in three-dimensional TCIs have been predicte…
Atomic-scale visualization of multiferroicity in monolayer NiI
Mohammad Amini, Adolfo O. Fumega, Héctor González-Herrero +4
Progress in layered van der Waals materials has resulted in the discovery of ferromagnetic and ferroelectric materials down to the monolayer limit. Recently, evidence of the first…
Emergence of Exotic Spin Texture in Supramolecular Metal Complexes on a 2D Superconductor
Viliam Vaňo, Stefano Reale, Orlando J. Silveira +11
Designer heterostructures, where the desired physics emerges from the controlled interactions between different components, represent one of the most powerful strategies to realize…
Visualization of moiré magnons in monolayer ferromagnet
Somesh Chandra Ganguli, Markus Aapro, Shawulienu Kezilebieke +3
Two-dimensional magnetic materials provide an ideal platform to explore collective many-body excitations associated with spin fluctuations. In particular, it should be feasible to…
Control of molecular orbital ordering using a van der Waals monolayer ferroelectric
Mohammad Amini, Orlando J. Silveira, Viliam Vaňo +4
Two-dimensional (2D) ferroelectric materials provide a promising platform for the electrical control of quantum states. In particular, due to their 2D nature, they are suitable for…
Evidence of nodal superconductivity in monolayer 1H-TaS with hidden order fluctuations
Viliam Vaňo, Somesh Chandra Ganguli, Mohammad Amini +6
Unconventional superconductors represent one of the fundamental directions in modern quantum materials research. In particular, nodal superconductors are known to appear naturally…