Describe the variation of Hall resistance Pxy and longitudinal resistance px with magnetic field in integer quantum Hall effect and fractional quantum Hall effect. Can these phenomena be explained using free electron theory?

In the Integer Quantum Hall Effect (IQHE), the Hall resistance, RxyR_{xy}, exhibits plateaus as the magnetic field, BB, increases. These plateaus occur at quantized values of RxyR_{xy}, where the Hall resistance is given by Rxy=h/(e2ν)R_{xy} = h/(e^2 \nu), with ν\nu ________ _______ _______ _____ _____ _________ _____ ________ _________.
_________ _____ ____ ________ _______ _____ _______ _______ _______ _______.
_______ ___ ____ _____ _____ ______ ____ ______ _________ __________ ____ ______.
______ _________ ______ _________ ________ ______ _______ _____.
___ ____ _______ _______ ________ ______ ________ ____ ___.
____ _____ ___ ____ ___ _________ _____ ___ __________ ________ _______ ___.
________ _________ ___ _____ ____ ___ _________ _____ _______ ________.
______ ____ ___ ____ _________.
__________ _____ ________ _______ __________ _____ _______ ____ ___ _______ ______ _______.
_____ ___ _____ ________ _________ _________ _____.
____ _____ _________ _____ ___ ___.
_____ ______ __________ _____ _________ _________ __________ ____ _____ _____ ____.
_________ _______ ____ ______ _________ _________ _____.
_____ _____ ___ ________ ______ __________ _____ ______ _______ ________ ________ _______.
__________ __________ __________ _____ ___ ______ _______.
____ ____ __________ _____ ____ _______ __________ _________ _____ ___ _____.
___ ____ ___ __________ _________ ________ __________ __________.
________ ___ __________ _______ _______.
___ ______ _____ ____ __________ ________ _________ _________ _________ __________ ______ _______.
______ ____ ______ ________ _______ ___ ________ __________ ___ _____.
________ ___ ______ _________ ______ ____ ____ __________ ________ ______ __________.
_______ __________ __________ _____ _________ _____.
_______.
Get Full Answer on WhatsApp