Peide Ye (Purdue) - 'Fundamental Properties of a 1D van der Waals Material: Tellurium'

Workshop: Quasi-One-Dimensional Topological Quantum Materials

Designing Materials to Revolutionize and Engineer our Future

Day 1: Thursday (January 5, 2023)

12:55pm – 1:00pm Robert J. Birgeneau (UC Berkeley)
Opening Remark

Session I Chair: Mengke Liu (Harvard)
1:00pm – 1:45pm Andrei Bernevig (Princeton)
Heavy Fermion Paradigm of Topological Flat Band Systems: Moiré and Beyond
1:45pm – 2:30pm Fan Zhang (UTD)
Quasi-1D Topological Insulators: Motivation, Advantage, and Unification
2:30pm – 3:15pm Ming Yi (Rice)
Bismuth Halides: A Quasi-1D Platform for Novel Topological States
3:15pm – 4:00pm Shafayat Hossain (Princeton)
Tunneling into Quasi-1D Materials

Session II Chair: Jianwei Huang (Rice)
8:00pm – 8:45pm Takeshi Kondo (UTokyo)
Design and Control of Topological Phases in Quasi-1D Stacked Materials Visualized by ARPES
8:45pm – 9:30pm Wende Xiao (BIT)
Recent Progress in the Study of Topological Materials Bi4X4 (X = I, Br)
9:30pm – 10:15pm Jincheng Zhuang (Beihang)
Investigation and Modulation of Topological Properties of Quasi-1D Bi4(Br1-xIx)4 System
10:15pm – 11:00pm Jiaxin Yin (SUSTech)
Topological Kagome Charge Order

Day 2: Friday (January 6, 2023)

Session III Chair: Yichen Hu (Princeton)
9:00am – 9:45am Peide Ye (Purdue)
Fundamental Properties of a 1D van der Waals Material: Tellurium
9:45am – 10:30am Yulin Chen (Oxford)
Exploring Topological Electronic Structures in Quasi-1D Materials
10:30am – 11:15am Jeanie Lau (OSU)
Nontrivial Band Topology, Gate Tunable Transport and Supercurrent in Bi4I4 Transistors
11:15am – 12:00pm Barry Bradlyn (UIUC)
Bulk Properties of Higher-Order Topological Insulators

Session IV Chair: Chao Ma (Yale)
1:00pm – 1:45pm Keji Lai (UT Austin)
Nanoscale Microwave Imaging of Conductive Edge Channels
1:45pm – 2:30pm Sanfeng Wu (Princeton)
Two-Dimensional Luttinger Liquids in a Moire Superlattice
2:30pm – 3:00pm Spenser Talkington (UPenn)
Infrared Optical Properties of Quasi-1D Topological Insulators