125 citations · 450 across the 10 of their papers we have counts for
10 papers
Pseudo Landau levels, negative strain resistivity, and enhanced thermopower in twisted graphene nanoribbons
Zheng Shi, Hai-Zhou Lu, Tianyu Liu
As a canonical response to the applied magnetic field, the electronic states of a metal are fundamentally reorganized into Landau levels. In Dirac metals, Landau levels can be expe…
Twist-induced magnon Landau levels in honeycomb magnets
Tianyu Liu, Zheng Shi
Lattice deformation resulting from elastic strain is known to spatially modulate the wave function overlap of the atoms on the lattice and can drastically alter the properties of t…
Strain-induced pseudomagnetic field and quantum oscillations in kagome crystals
Tianyu Liu
A kagome lattice is composed of corner-sharing triangles arranged on a honeycomb lattice such that each honeycomb bond hosts a kagome site while each kagome triangle encloses a hon…
Magnon quantum anomalies in Weyl ferromagnets
Tianyu Liu, Zheng Shi
When subjected to parallel electric field and magnetic field , Weyl semimetals exhibit the exotic transport property known as the chiral anomaly due to the p…
Charge/Spin Supercurrent and the Fulde-Ferrell State Induced by Crystal Deformation in Weyl/Dirac Superconductors
Taiki Matsushita, Tianyu Liu, Takeshi Mizushima +1
It has been predicted that emergent chiral magnetic fields can be generated by crystal deformation in Weyl/Dirac metals and superconductors. The emergent fields give rise to chiral…
Quantum oscillations without magnetic field
Tianyu Liu, D. I. Pikulin, M. Franz
When magnetic field is applied to a metal, nearly all observable quantities exhibit oscillations periodic in . Such quantum oscillations reflect the fundamental reorganiza…
Nonlocal Drag of Magnons in a Ferromagnetic Bilayer
Tianyu Liu, G. Vignale, M. E. Flatté
Quantized spin waves, or magnons, in a magnetic insulator are assumed to interact weakly with the surroundings, and to flow with little dissipation or drag, producing exceptionally…
Optomagnonics in Magnetic Solids
Tianyu Liu, Xufeng Zhang, H. X. Tang +1
Coherent conversion of photons to magnons, and back, provides a natural mechanism for rapid control of interactions between stationary spins with long coherence times and high-spee…
Electronic structure of topological superconductors in the presence of a vortex lattice
Tianyu Liu, M. Franz
Certain types of topological superconductors and superfluids are known to host protected Majorana zero modes in cores of Abrikosov vortices. When such vortices are arranged in a de…
Electric Control of Spin Currents and Spin-Wave Logic
Tianyu Liu, G. Vignale
Spin waves in insulating magnets are ideal carriers for spin currents with low energy dissipation. An electric field can modify the dispersion of spin waves, by directly affecting,…