1 citations · 1 across the 4 of their papers we have counts for
5 papers
An Effective String Theory Toolbox for Quantum Hall Interfaces III: Open Worldsheets, Endpoint Conditions, and Branes
Ken K. W. Ma
A freely moving quantum Hall (QH) interface may end on a physical edge or topological boundary, but fixed-edge theory cannot determine what endpoint data make such a termination co…
An Effective String Theory Toolbox for Quantum Hall Interfaces II: Majorana Fermions on Fluctuating Moore-Read Worldsheets
Ken K. W. Ma
A Moore--Read interface carries a chiral Majorana mode on a boundary whose geometry may itself fluctuate. Fixed-edge theory does not determine how this neutral mode should be trans…
An Effective String Theory Toolbox for Quantum Hall Interfaces I: Worldsheet Kinematics and Constraint Structure
Ken K. W. Ma
A freely moving quantum Hall interface is fundamentally different from an ordinary edge fixed by an external confining potential. Since a normal displacement changes the areas occu…
Fermion liquids as quantum Hall liquids in phase space: A unified approach for anomalies and responses
Jaychandran Padayasi, Ken K. W. Ma, Kun Yang
The discovery of many strongly correlated metallic phases has inspired different routes to generalize or go beyond the celebrated Landau Fermi liquid theory. To this end, from univ…
Information Scrambling at Quantum Hall Interfaces and Their Analog to Black Hole Event Horizon
Ken K. W. Ma, Kun Yang
The black hole information paradox has been hotly debated for the last few decades without a full resolution. This makes it desirable to find analogues of this paradox in simple an…