Preprint Article Version 1 This version not peer reviewed

Quantum Fisher Information: Theory and Applications

Version 1 : Received: 20 April 2017 / Approved: 21 April 2017 / Online: 21 April 2017 (06:17:36 CEST)

How to cite: Erol, V. Quantum Fisher Information: Theory and Applications. Preprints 2017, 2017040134 (doi: 10.20944/preprints201704.0134.v1). Erol, V. Quantum Fisher Information: Theory and Applications. Preprints 2017, 2017040134 (doi: 10.20944/preprints201704.0134.v1).

Abstract

Entanglement is at the heart of quantum technologies such as quantum information and quantum metrology. Providing larger quantum Fisher information (QFI), entangled systems can be better resources than separable systems in quantum metrology. QFI topic is a very active research area and it has many possible usage areas in quantum information domain. In this study, we review quantum Fisher information research with both from theoritical and application perspective.

Subject Areas

quantum metrology; quantum fisher ınformation; decoherence; optimization

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