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BY-NC-ND 4.0 license Open Access Published by De Gruyter Open Access December 29, 2017

Quantum macroscopic nature of cat-like states

  • Andrew Carlisle EMAIL logo


We investigate the macroscopic quantumness of a set of stateswell approximating the important class of coherent state-encoded Schrödinger cat states. We do so by using two different quantifiers of macroscopic quantumness, finding consistency between the results arising from the two quantifiers, despite the different grounds upon which they are built.


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Received: 2017-12-17
Accepted: 2017-12-26
Published Online: 2017-12-29
Published in Print: 2017-12-20

© 2018

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.

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