Quantum synchronization: insights and applications to quantum information processing
This thesis explores various aspects of quantum synchronization, presenting novel perspectives and methodologies for studying nonlinear systems. By exploring different nonlinear oscillators, we study the interplay of nonlinear phenomena, like amplitude death and quantum synchronization, with inf...
Saved in:
Main Author: | |
---|---|
Other Authors: | |
Format: | Thesis-Doctor of Philosophy |
Language: | English |
Published: |
Nanyang Technological University
2024
|
Subjects: | |
Online Access: | https://hdl.handle.net/10356/175840 |
Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
Institution: | Nanyang Technological University |
Language: | English |
id |
sg-ntu-dr.10356-175840 |
---|---|
record_format |
dspace |
spelling |
sg-ntu-dr.10356-1758402024-06-03T06:51:19Z Quantum synchronization: insights and applications to quantum information processing Shen, Yuan Fan Weijun School of Electrical and Electronic Engineering EWJFan@ntu.edu.sg Physics Quantum physics Quantum information processing This thesis explores various aspects of quantum synchronization, presenting novel perspectives and methodologies for studying nonlinear systems. By exploring different nonlinear oscillators, we study the interplay of nonlinear phenomena, like amplitude death and quantum synchronization, with information theoretic measures like Fisher information and quantum entanglement. We look at some some possible applications in superconducting circuit quantum electrodynamics (cQED) platform. Building on a robust theoretical framework encompassing appropriate quantum master equations, quantum stochastic differential equations, and quantum trajectory techniques, this research uncovers genuine quantum phenomena in synchronization, particularly in highly nonlinear quantum oscillators. Innovative entanglement generation techniques and new measures to capture quantum synchronization are proposed and analyzed, shedding light on their potential applications in the field of quantum information technologies. Moreover, this thesis examines counter-intuitive behaviors in coupled quantum oscillators, which are vital for understanding quantum nonlinear dynamics. These findings substantially contribute to our knowledge and utilization of quantum synchronization phenomena. It also paves the way for practical applications in quantum technologies using superconducting circuit QED. Doctor of Philosophy 2024-05-08T05:39:36Z 2024-05-08T05:39:36Z 2024 Thesis-Doctor of Philosophy Shen, Y. (2024). Quantum synchronization: insights and applications to quantum information processing. Doctoral thesis, Nanyang Technological University, Singapore. https://hdl.handle.net/10356/175840 https://hdl.handle.net/10356/175840 10.32657/10356/175840 en This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License (CC BY-NC 4.0). application/pdf Nanyang Technological University |
institution |
Nanyang Technological University |
building |
NTU Library |
continent |
Asia |
country |
Singapore Singapore |
content_provider |
NTU Library |
collection |
DR-NTU |
language |
English |
topic |
Physics Quantum physics Quantum information processing |
spellingShingle |
Physics Quantum physics Quantum information processing Shen, Yuan Quantum synchronization: insights and applications to quantum information processing |
description |
This thesis explores various aspects of quantum synchronization, presenting
novel perspectives and methodologies for studying nonlinear systems. By
exploring different nonlinear oscillators, we study the interplay of nonlinear
phenomena, like amplitude death and quantum synchronization,
with information theoretic measures like Fisher information and quantum
entanglement. We look at some some possible applications in superconducting
circuit quantum electrodynamics (cQED) platform. Building on a
robust theoretical framework encompassing appropriate quantum master
equations, quantum stochastic differential equations, and quantum trajectory
techniques, this research uncovers genuine quantum phenomena in
synchronization, particularly in highly nonlinear quantum oscillators. Innovative
entanglement generation techniques and new measures to capture
quantum synchronization are proposed and analyzed, shedding light on
their potential applications in the field of quantum information technologies.
Moreover, this thesis examines counter-intuitive behaviors in coupled
quantum oscillators, which are vital for understanding quantum nonlinear
dynamics. These findings substantially contribute to our knowledge and
utilization of quantum synchronization phenomena. It also paves the way
for practical applications in quantum technologies using superconducting
circuit QED. |
author2 |
Fan Weijun |
author_facet |
Fan Weijun Shen, Yuan |
format |
Thesis-Doctor of Philosophy |
author |
Shen, Yuan |
author_sort |
Shen, Yuan |
title |
Quantum synchronization: insights and applications to quantum information processing |
title_short |
Quantum synchronization: insights and applications to quantum information processing |
title_full |
Quantum synchronization: insights and applications to quantum information processing |
title_fullStr |
Quantum synchronization: insights and applications to quantum information processing |
title_full_unstemmed |
Quantum synchronization: insights and applications to quantum information processing |
title_sort |
quantum synchronization: insights and applications to quantum information processing |
publisher |
Nanyang Technological University |
publishDate |
2024 |
url |
https://hdl.handle.net/10356/175840 |
_version_ |
1806059820255543296 |