activity
20032024
most citedQuantum Hall Effect in Ultrahigh Mobility Two-dimensional Hole Gas of Black Phosphorus

288 citations · 2.3k across the 70 of their papers we have counts for

collaborators

72 papers

cond-mat.supr-con2024

Exploring the Unconventional Electron Distribution Patterns in Iron-based Superconductors

Chi Ho Wong, Rolf Lortz

For more than a decade, the unusual distribution of electrons observed in ARPES (angle-resolved photoemission spectroscopy) data within the energy range of ~30meV to ~300meV below…

cond-mat.supr-con2024

Synergistic interplays between the selective electron-phonon coupling, antiferromagnetic fluctuations and charge density wave in the YBa2Cu3Ox cuprate superconductor

Chi Ho Wong, Rolf Lortz

This research aims to investigate the synergistic effect between charge density wave, selective electron-phonon coupling under antiferromagnetic fluctuations, as well as the unusua…

cond-mat.supr-con2023

Intra-Family Transformation of The Bi-Te Family via in-situ Chemical Interactions

Zhihao He, Tin Seng Manfred Ho, Rolf Lortz +1

The Bi-Te binary system, characterized by the homologous series of the (Bi2)m(Bi2Te3)n, has always attracted research interest for its layered structures and potential in advanced…

cond-mat.supr-con2023

Decoding 122-Type Iron-Based Superconductors: A Comprehensive Simulation of Phase Diagrams and Transition Temperatures

Chi Ho Wong, Rolf Lortz

Iron-based superconductors, a cornerstone of low-temperature physics, have been the subject of numerous theoretical models aimed at deciphering their complex behavior. In this stud…

cond-mat.supr-con2023★ 10 cited

Preliminary Tc calculations for iron-based superconductivity in NaFeAs, LiFeAs, FeSe and nanostructured FeSe/SrTiO3 Superconductors

Wong Chi Ho, Rolf Lortz

Many theoretical models of iron-based superconductors have been proposed but Tc calculations based on the models are usually missing. We have chosen two models of iron-based superc…

cond-mat.supr-con2023★ 10 cited

Proximity-induced quasi-one-dimensional superconducting quantum anomalous Hall state: a promising scalable top-down approach towards localized Majorana modes

Omargeldi Atanov, Wai Ting Tai, Ying-Ming Xie +14

In this work, ~100 nm wide quantum anomalous Hall insulator (QAHI) nanoribbons are etched from a two-dimensional QAHI film. One part of the nanoribbon is covered with superconducti…