375 citations · 717 across the 19 of their papers we have counts for
5 papers · 1 filter
Impedance responses and size-dependent resonances in topolectrical circuits via the method of images
Haydar Sahin, Zhuo Bin Siu, S. M. Rafi-Ul-Islam +3
Resonances in an electric circuit occur when capacitive and inductive components are present together. Such resonances appear in admittance measurements depending on the circuit's…
Field-Effect Josephson Diode via Asymmetric Spin-Momentum-Locking States
Pei-Hao Fu, Yong Xu, Shengyuan A. Yang +3
Recent breakthroughs in Josephson diodes dangle the possibility of extending conventional non-reciprocal electronics into the realm of superconductivity. While a strong magnetic fi…
High-fidelity realization of the AKLT state on a NISQ-era quantum processor
Tianqi Chen, Ruizhe Shen, Ching Hua Lee +1
The AKLT state is the ground state of an isotropic quantum Heisenberg spin- model. It exhibits an excitation gap and an exponentially decaying correlation function, with fractio…
Terahertz Polarization Conversion from Optical Dichroism in a Topological Dirac Semimetal
Haiyu Meng, Lingling Wang, Ching Hua Lee +1
Topological Dirac semimetals (TDSM), such as CdAs and NaBi, exhibits strong optical dichroism with contrasting dielectric permittivity along different crystal axes. How…
System size dependent topological zero modes in coupled topolectrical chains
S M Rafi-Ul-Islam, Zhuo Bin Siu, Haydar Sahin +2
In this paper, we demonstrate the emergence and disappearance of topological zero modes (TZMs) in a coupled topolectrical (TE) circuit lattice. Specifically, we consider non-Hermit…