PhysicsNature Communications
Exponentially-enhanced quantum sensing with non-Hermitian lattice dynamics
A. Mcdonald and A. A. Clerk
This groundbreaking research by Alexander McDonald and Aashish A. Clerk delves into non-Hermitian lattice systems and their remarkable potential to significantly enhance Hamiltonian parameter estimation in quantum sensing, showcasing an impressive exponential increase in quantum Fisher information per photon.
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