title: |
Characterization of nonclassical properties of quantum states generated in an optical
parametric amplifier |
|
other title: |
Charakterisierung der nichtklassischen Eigenschaften von Quantenzuständen erzeugt
in einem optisch parametrischen Verstärker
[translated]
|
|
contributing persons: |
Melanie Schünemann, geb. Mraz[VerfasserIn] |
|
1156543371 |
Boris Hage
, Prof. Dr.[AkademischeR BetreuerIn] |
|
14073337X |
|
Universität Rostock, Insitut für Physik, AG Experiementelle Quantenoptik |
Ping Koy Lam
, Prof. Dr.[AkademischeR BetreuerIn] |
|
Australian National University, Department of Quantum Science, Quantum Optics Group |
|
contributing corporate bodies: |
Universität Rostock, Mathematisch-Naturwissenschaftliche Fakultät[Grad-verleihende Institution] |
|
2147083-2 |
|
|
abstract: |
This thesis concerns the generation of quantum states and the characterization of
their nonclassical properties.
Therefore, an experimental technique to generate squeezed vacuum and coherently displaced
squeezed states is presented. In order to characterize nonclassical states, a new
experimental technique, the homodyne cross correlation measurement, was realized,
showing a so far unknown insight into the quantumness of a squeezed state. Also, an
experimentally accessible witnessing approach for the degree of nonclassicality is
presented for arbitrary quantum states.
[English] |
|
document type: |
|
institution: |
Faculty of Mathematics and Natural Sciences |
|
language: |
|
subject class (DDC): |
|
|
publication / production: |
Rostock
Rostock: Universität Rostock
|
2018
|
|
|
identifiers: |
|
|
access condition: |
|
license/rights statement: |
all rights reserved This work may only be used under the terms of the German Copyright Law (Urheberrechtsgesetz). |
|
|
RosDok id: |
rosdok_disshab_0000001892 |
created / modified: |
23.04.2018 / 08.08.2023
|
metadata license: |
The metadata of this document was dedicated to the public domain (CC0 1.0 Universal Public Domain Dedication). |