Related papers: Mach Zehnder Interferometry with NOON Quantum Stat…
An experiment with nested Mach-Zehnder interferometer [Phys. Rev. Lett. 111, 240402 (2013)] has been recently implemented with neutrons [Phys. Rev. A 97, 052111 (2018)]. Which-path information has been extracted from faint traces the…
This paper has been withdrawn by the author, due to the insecurity against attacks received in quant-ph/0605027v5.
The paper has been withdrawn by the author.
This paper has been withdrawn by the author.
The paper has been withdrawn
Possible paths of a photon passing through a nested Mach-Zehnder interferometer on its way to a detector are analyzed using the consistent histories formulation of quantum mechanics, and confirmed using a set of weak measurements (but not…
This paper was withdrawn by the author.
The paper has been withdraw by authors
This paper is withdrawn.
The paper was withdrawn by the authors.
This paper has been withdrawn.
This paper had been withdrawed
This paper was withdrawn by the author. It turns out that similar ideas have been presented before. The author apologizes.
We give an analytical result for the quantum Fisher information of entangled coherent States in a lossy Mach-Zehnder Interferometer recently proposed by J. Joo et al. [Phys. Rev. Lett. 107, 083601(2011)]. For small loss of photons, we find…
This paper has been withdrawn by the authors, due to a flaw in the proof of Theorem 1. This preprint is superseded by quant-ph/0610027, where a correct proof can be found. Thanks to Rainer Siegmund-Schultze for spotting the error.
This paper is withdrawn. See quant-ph/9806031 for a discussion.
The paper has been withdrawn by authors.
The paper has been withdrawn by the authors. The contents of the paper will be used in a future communication which will contain major addition and shift of focus.
In this paper, we present a coherent state-vector method which can explain the results of a nested linear Mach-Zehnder Interferometric experiment. Such interferometers are used widely in Quantum Information and Quantum Optics experiments…
This paper has been withdrawn by the author due to unspecified problems.