45 citations · 136 across the 11 of their papers we have counts for
11 papers
PAOFLOW: an automated suite for ab initio electronic, transport, and topological properties of materials
Anooja Jayaraj, Sergio Alvarruiz, Mia Falatko +10
High-throughput first-principles property calculations are often constrained by costly post-processing and dense Brillouin-zone sampling, impeding the creation of large, internally…
Multipole analysis of spin currents in altermagnetic MnTe
Ryosuke Hirakida, Karma Tenzin, Chao Chen Ye +3
Altermagnets, a class of unconventional antiferromagnets where antiparallel spins are connected by combined rotational and translational symmetries, have recently emerged as promis…
Persistent spin texture preserved by local symmetry in graphene/WTe heterostructure
Przemyslaw Przybysz, Karma Tenzin, Berkay Kilic +4
Crystal symmetries in solids give rise to spin-momentum locking, which determines how an electron's spin orientation depends on its momentum. This relationship, often referred to a…
Persistent spin textures, altermagnetism and charge-to-spin conversion in metallic chiral crystals TMX
Karma Tenzin, Berkay Kilic, Raghottam Sattigeri +6
Chiral crystals, due to the lack of inversion and mirror symmetries, exhibit unique spin responses to external fields, enabling physical effects rarely observed in high-symmetry sy…
Dominant orbital magnetization in the prototypical altermagnet MnTe
Chao Chen Ye, Karma Tenzin, Jagoda Sławińska +1
Altermagnetism is an unconventional form of antiferromagnetism characterized by momentum-dependent spin polarization of electronic states and zero net magnetization, arising from s…
Energy-efficient field-free unconventional spin-orbit torque magnetization switching dynamics in van der Waals heterostructures
Lalit Pandey, Bing Zhao, Karma Tenzin +12
Van der Waals (vdW) heterostructure of two-dimensional (2D) quantum materials offers a promising platform for efficient control of magnetization dynamics for non-volatile spin-base…
Efficient spin accumulation carried by slow relaxons in chiral tellurium
Evgenii Barts, Karma Tenzin, Jagoda Sławińska
Efficient conversion between charge currents and spin signals is crucial for realizing magnet-free spintronic devices. However, the strong spin-orbit coupling that enables such a c…
Robust Zeeman-type band splitting in sliding ferroelectrics
Homayoun Jafari, Evgenii Barts, Przemysław Przybysz +4
Transition metal dichalcogenides exhibit giant spin-orbit coupling, and intriguing spin-valley effects, which can be harnessed through proximity in van der Waals (vdW) heterostruct…
Collinear Rashba-Edelstein effect in non-magnetic chiral materials
Karma Tenzin, Arunesh Roy, Frank T. Cerasoli +3
Efficient generation and manipulation of spin signals in a given material without invoking external magnetism remain one of the challenges in spintronics. The spin Hall effect (SHE…
Analogs of Rashba-Edelstein effect from density functional theory
Karma Tenzin, Arunesh Roy, Homayoun Jafari +6
Studies of structure-property relationships in spintronics are essential for the design of materials that can fill specific roles in devices. For example, materials with low symmet…
Long-range current-induced spin accumulation in chiral crystals
Arunesh Roy, Frank T. Cerasoli, Anooja Jayaraj +3
Chiral materials, similarly to human hands, have distinguishable right-handed and left-handed enantiomers which may behave differently in response to external stimuli. Here, we use…