Please use this identifier to cite or link to this item: https://hdl.handle.net/20.500.12104/63310
Title: Angular performance measure for tighter uncertainty relations
Author: Hradil, Z.
Rehacek, J.
Klimov, Andrei B.
Rigas, I.
Sanchez-Soto, L.L.
Issue Date: 2010
Abstract: The uncertainty principle places a fundamental limit on the accuracy with which we can measure conjugate quantities. However, the fluctuations of these variables can be assessed in terms of different estimators. We propose an angular performance that allows for tighter uncertainty relations for angle and angular momentum. The differences with previous bounds can be significant for particular states and indeed may be amenable to experimental measurement with the present technology. © 2010 The American Physical Society.
URI: http://hdl.handle.net/20.500.12104/63310
Appears in Collections:Producción científica UdeG (prueba)

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