Biasing topological charge injection in topological matter
نویسندگان
چکیده
We explore the interplay between topologies in momentum and real spaces to formulate a thermodynamic description of nonequilibrium injection topological charges under external bias. show that edge modes engendered by momentum-space topology can play functional role connecting reservoirs bulk transport space. illustrate our general results with two examples: spin-torque skyrmions an electrically-biased integer quantum Hall system, vortex $p\,+\,i\,p$ superconductor coupled heat reservoirs. Based on universal fractional entropy Majorana zero bound vortices, their controllable proposed this work could provide route for creating manipulating fermions.
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ژورنال
عنوان ژورنال: Physical review
سال: 2021
ISSN: ['0556-2813', '1538-4497', '1089-490X']
DOI: https://doi.org/10.1103/physrevb.104.l201401