A nonlinear parity–time-symmetric system for robust phase sensing
Dong-Yan Chen, Lei Dong, Qing-An Huang
Topics & Concepts
Capacitive sensingNonlinear systemScalingPerturbation (astronomy)Control theory (sociology)Sensitivity (control systems)Phase (matter)Phase responseFrequency responseDynamic rangeSingularityEigenvalues and eigenvectorsPhysicsScale factor (cosmology)Measure (data warehouse)Operating pointMathematicsAcousticsOpticsMaterials sciencePoint (geometry)Damping factorQuantum Mechanics and Non-Hermitian PhysicsMechanical and Optical ResonatorsAdvanced Fiber Laser Technologies