Breaking the weak Heisenberg limit

Downloads per month over past year

Altmetric

Luis Aina, Alfredo (2017) Breaking the weak Heisenberg limit. Physical review A, 95 (3). ISSN 2469-9926

Preview

PDF
260kB

URL	URL Type
https://journals.aps.org	Publisher

Abstract

We provide a very simple case showing that the weak form of the Heisenberg limit can be beaten while the prior information is improved without bias.

Item Type:	Article
Additional Information:	©2017 American Physical Society I thank Dr. Angel Rivas and Dr. Jesus Rubio for enlightening discussions and acknowledge support from Spanish MINECO Grant no. FIS2012-35583 and CAM research consortium QUITEMAD+ Grant No. S2013/ICE-2801.
Uncontrolled Keywords:	Quantum phase measurements; Likelihood; Metrology
Subjects:	Sciences > Physics > Optics
ID Code:	42486
Deposited On:	19 May 2017 13:57
Last Modified:	22 May 2017 11:55

Repository Staff Only: item control page