21 citations · 22 across the 9 of their papers we have counts for
9 papers
Spectrally Programmable Spin-Polarized Photocurrents in WSe-NiPS Magnetic van der Waals Heterostructures
Rajesh Kumar Yadav, Michal Poplinger, Adi Levi +6
Efficient generation and control of spin-polarized currents in semiconductors remain central challenges for spin-based electronics, particularly due to impedance mismatch and the r…
Guidelines for band gap opening in graphene superlattices with periodic π-vacancy distribution
Diyan Unmu Dzujah, Hongde Yu, Thomas Heine
Periodic -vacancies in graphene superlattices (GSLs) provide a symmetry-based route to band-gap opening in graphene by modifying the -band dispersion. However, the symmetry c…
Localized Exciton Emission with Spontaneous Circular Polarization in NiPS3/WSe2 Heterostructures
Adi Harchol, Shahar Zuri, Rajesh Kumar Yadav +7
Two-dimensional (2D) van der Waals (vdW) heterostructures (HSs) provide a versatile platform for tailoring electronic, optical, and magnetic properties via proximity effects at the…
Designer metal-free altermagnetism in honeycomb two-dimensional frameworks
Hongde Yu, Thomas Brumme, Thomas Heine
Altermagnetism combines momentum-dependent spin splitting of opposite-spin channels with zero net magnetization, enabling electric-field control of spin transport that is robust ag…
Crystal Anisotropy Implications on the Magneto-Optical Properties of van der Waals FePS3
Ellenor Geraffy, Kusha Sharma, Shahar Zuri +10
Antiferromagnetic FePS3 has recently gained significant interest in its potential applications in spin-related devices. Here, we show that in-plane structural anisotropy has a majo…
Primitive recovery methods for binary neutron star mergers with tabulated equations of state in SPHINCS_BSSN
Swapnil Shankar, Stephan Rosswog, Peter Diener
The dynamics and observable signatures of neutron star mergers are governed by physics under the most extreme conditions. They are particularly impacted by the high-density equatio…
Metal-Free Room-Temperature Ferromagnetism
Hongde Yu, Thomas Heine
Achieving robust room-temperature ferromagnetism in purely organic 2D crystals remains a fundamental challenge, primarily due to antiferromagnetic (AFM) coupling mediated by π-elec…
Electronic Lieb lattice signatures embedded in two-dimensional polymers with square lattice
Yingying Zhang, Shuangjie Zhao, Miroslav Položij +1
Exotic band features, such as Dirac cones and flat bands, arise directly from the lattice symmetry of materials. The Lieb lattice is one of the most intriguing topologies, because…
Metal-free Stoner and Mott-Hubbard magnetism in 2D polymers with honeycomb lattice
Hongde Yu, Thomas Heine
We computationally demonstrate Stoner-ferromagnetic half-metals and antiferromagnetic Mott-Hubbard insulators in metal-free 2D polymers. Coupling radicaloid (hetero)triangulene mon…