Quantum metrology with linear Lie algebra parameterizations

Lie algebraic techniques are powerful and widely used tools for studying dynamics and metrology in quantum optics. When the Hamiltonian generates a Lie algebra with finite dimension, the unitary evolution can be expressed as a finite product of exponentials using the Wei-Norman expansion. The system...

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Bibliographic Details
Main Authors: Ruvi Lecamwasam, Tatiana Iakovleva, Jason Twamley
Format: Article
Language:English
Published: American Physical Society 2024-11-01
Series:Physical Review Research
Online Access:http://doi.org/10.1103/PhysRevResearch.6.043137
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