5 papers
Topological magnon noises
Shuang Liang, Tengyue Zhao, Yu-Hang Li +1
We develop a comprehensive formalism for magnon transport in ferromagnetic insulators driven by a temperature gradient. The formulas for magnon current and corresponding magnon noi…
20 Second Parity Lifetime in an InAs--Pb Tetron Device
Morteza Aghaee, Zulfi Alam, Mariusz Andrzejczuk +162
A central promise of topological quantum computing is that increasing the excitation gap improves device performance significantly. Here, we experimentally validate this principle…
Topological Robustness of Anyon Tunneling at
Adithya Suresh, Ramon Guerrero-Suarez, Tanmay Maiti +4
The scaling exponent of the quasiparticle propagator for incompressible fractional quantum Hall states in the Laughlin sequence is expected to be robust against perturbations t…
Single electron interference and capacitive edge mode coupling generates flux periodicity in Fabry-Perot interferometers
Shuang Liang, James Nakamura, Geoffrey C. Gardner +1
Experimental observations of flux periodicity , where , for interference of the outermost edge mode in the integer quantum Hall regime have been attributed to a…
Universal Anyon Tunneling in a Chiral Luttinger Liquid
Ramon Guerrero-Suarez, Adithya Suresh, Tanmay Maiti +5
The edge modes of fractional quantum Hall liquids are described by chiral Luttinger liquid theory. Despite many years of experimental investigation fractional quantum Hall edge mod…