14 citations · 58 across the 12 of their papers we have counts for
12 papers
Unconventional Spin Valve Based on Normal Metal/Chiral Molecule/Altermagnet Junctions
Tian-Yi Zhang, Peng-Yi Liu, Yu-Fei Sun +2
Chiral molecules have attracted broad interdisciplinary interest for their ability to produce highly spin-polarized current. This phenomenon, known as the chiral-induced spin selec…
Spin-to-charge conversion driven by inverse chiral-induced spin selectivity
Tian-Yi Zhang, Peng-Yi Liu, Ai-Min Guo +1
Chiral molecules have attracted significant multidisciplinary interest and extensive research owing to their remarkable ability to achieve charge-to-spin conversion, known as the c…
Spin-to-charge conversion modulated by chiral molecules
Peng-Yi Liu, Tian-Yi Zhang, Ai-Min Guo +2
Molecular chirality and electron spin are intricately intertwined via the fascinating phenomenon of chiral-induced spin selectivity (CISS), which has garnered considerable attentio…
Interplay of Altermagnetic Order and Wilson Mass in the Dirac Equation: Helical Edge States without Time-Reversal Symmetry
Yu-Hao Wan, Peng-Yi Liu, Qing-Feng Sun
We investigate topological phases in three-dimensional topological insulator (3DTI) thin films interfaced with altermagnetic (AM) orders. Starting from a modified Dirac equation, w…
Strongly correlated electrons in superconducting islands with fluctuating Cooper pairs
Tie-Feng Fang, Ai-Min Guo, Qing-Feng Sun
We present a particle-number conserving theory for many-body effects in mesoscopic superconducting islands connected to normal electrodes, which explicitly includes quantum fluctua…
Anomalous Magnetoresistance beyond the Jullière Model for Spin Selectivity in Chiral Molecules
Tian-Yi Zhang, Yue Mao, Peng-Yi Liu +2
The issue of anomalous high magnetoresistance, beyond the Jullière model, observed in nonmagnetic electrode-chiral molecular-ferromagnetic electrode devices has puzzled the communi…
Thermal dissipation of the quantum spin Hall edge states in HgTe/CdTe quantum well
Jing-Yun Fang, Yu-Chen Zhuang, Ai-Min Guo +1
Quantum spin Hall effect is characterized by topologically protected helical edge states. Here we study the thermal dissipation of helical edge states by considering two types of d…
Quantized perfect transmission in graphene nanoribbons with random hollow adsorbates
Jia-Le Yu, Zhe Hou, Irfan Hussain Bhat +5
Impurities exist inevitably in two-dimensional materials as they spontaneously adsorb onto the surface during fabrication, usually exerting detrimental effects on electronic transp…
Transverse spin selectivity in helical nanofibers prepared without any chiral molecule
Chenchen Wang, Zeng-Ren Liang, Xiao-Feng Chen +4
In the last decade, chirality-induced spin selectivity (CISS) has been attracting extensive interest. However, there still exists a large gap between experiments and quantitative t…
Topologically nontrivial and trivial zero modes in chiral molecules
Xiao-Feng Chen, Wenchen Luo, Tie-Feng Fang +4
Recently, electron transport along chiral molecules has been attracting extensive interest and several intriguing phenomena have been reported in recent experiments, such as the em…
Resonant tunneling in disordered borophene nanoribbons with line defects
Pei-Jia Hu, Si-Xian Wang, Xiao-Feng Chen +5
Very recently, borophene has been attracting extensive and ongoing interest as the new wonder material with structural polymorphism and superior attributes, showing that the struct…
Charge transport in a multi-terminal DNA tetrahedron: Interplay among contact position, disorder, and base-pair mismatch
Pei-Jia Hu, Si-Xian Wang, Xiao-Feng Chen +4
As a secondary structure of DNA, DNA tetrahedra exhibit intriguing charge transport phenomena and provide a promising platform for wide applications like biosensors, as shown in re…