TY - JOUR
T1 - Identifying the nu=5/2 Topological Order through Charge Transport Measurements
AU - Yutushui, Misha
AU - Stern, Ady
AU - Mross, David F
N1 - Publisher Copyright: © 2022 American Physical Society
PY - 2022/1/3
Y1 - 2022/1/3
N2 - We propose an experiment to identify the topological order of the nu = 5/2 state through a measurement of the electric conductance of a mesoscopic device. Our setup is based on interfacing nu = 2, 5/2, and 3 in the same device. Its conductance can unambiguously establish or rule out the particle-hole symmetric Pfaffian topological order, which is supported by recent thermal measurements. Additionally, it distinguishes between the Moore-Read and anti-Pfaffian topological orders, which are favored by numerical calculations.
AB - We propose an experiment to identify the topological order of the nu = 5/2 state through a measurement of the electric conductance of a mesoscopic device. Our setup is based on interfacing nu = 2, 5/2, and 3 in the same device. Its conductance can unambiguously establish or rule out the particle-hole symmetric Pfaffian topological order, which is supported by recent thermal measurements. Additionally, it distinguishes between the Moore-Read and anti-Pfaffian topological orders, which are favored by numerical calculations.
UR - http://www.scopus.com/inward/record.url?scp=85122886371&partnerID=8YFLogxK
U2 - 10.1103/PhysRevLett.128.016401
DO - 10.1103/PhysRevLett.128.016401
M3 - مقالة
C2 - 35061467
SN - 0031-9007
VL - 128
JO - Physical review letters
JF - Physical review letters
IS - 1
M1 - 016401
ER -