Effective Non-Hermitian Quantum Physics - From Sensing to Exotic Topology by Aashish Clerk
Offered By: International Centre for Theoretical Sciences via YouTube
Course Description
Overview
Syllabus
Non-Hermitian Physics - PHHQP XVIII
Effective Non-Hermitian Quantum Physics: From Sensing to Exotic Topology
Non-Hermitian Quantum Dynamics: From Sensing to Novel Topology
Dispersive measurement
Generalized dispersive setup
Exceptional point sensing
Experiments on EP Sensing
Issues
Including fluctuation effects
Modelling a realistic measurement
Signal Strength
Bound from reciprocity
Signal to noise ratio
Bounds on SNR
Non-reciprocity enhanced sensors
Summary: non-Hermitian quantum sensing
Quick Review: Kitaev Majorana chain
Momentum space picture
From Majoranas to quadratures
Phase-dependent directionality
Conclusions
Q&A
Implementations?
Taught by
International Centre for Theoretical Sciences
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