Quantum Optomechanics And Nanomechanics

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Quantum Optomechanics and Nanomechanics

Author : Pierre-Francois Cohadon,Jack Harris,Leticia Cugliandolo
Publisher : Oxford University Press, USA
Page : 475 pages
File Size : 45,6 Mb
Release : 2020-02-20
Category : Science
ISBN : 9780198828143

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Quantum Optomechanics and Nanomechanics by Pierre-Francois Cohadon,Jack Harris,Leticia Cugliandolo Pdf

The Les Houches Summer School in August 2015 covered the emerging fields of cavity optomechanics and quantum nanomechanics. Optomechanics is flourishing and its concepts and techniques are now applied to a wide range of topics. Modern quantum optomechanics was born in the late 1970s in the framework of gravitational wave interferometry, with an initial focus on the quantum limits of displacement measurements. Carlton Caves, Vladimir Braginsky, and others realized that the sensitivity of the anticipated large-scale gravitational-wave interferometers (GWI) was fundamentally limited by the quantum fluctuations of the measurement laser beam. After tremendous experimental progress, the sensitivity of the upcoming next generation of GWI will effectively be limited by quantum noise. In this way, quantum-optomechanical effects will directly affect the operation of what is arguably the world's most impressive precision experiment. However, optomechanics has also gained a life of its own with a focus on the quantum aspects of moving mirrors. Laser light can be used to cool mechanical resonators well below the temperature of its environment. After proof-of-principle demonstrations of this cooling in 2006, a number of systems were used as the field gradually merged with its condensed matter cousin (nanomechanical systems) to try to reach the mechanical quantum ground state, eventually demonstrated in 2010 by pure cryogenic techniques and just one year later by a combination of cryogenic and radiation-pressure cooling. The book covers all aspects -- historical, theoretical, experimental -- of the field, with its applications to quantum measurement, foundations of quantum mechanics and quantum information. It is an essential read for any new researcher in the field.

Quantum Opto-Mechanics with Micromirrors

Author : Simon Gröblacher
Publisher : Springer Science & Business Media
Page : 152 pages
File Size : 44,9 Mb
Release : 2012-12-16
Category : Science
ISBN : 9783642349553

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Quantum Opto-Mechanics with Micromirrors by Simon Gröblacher Pdf

Quantum effects in macroscopic systems have long been a fascination for researchers. Over the past decade mechanical oscillators have emerged as a leading system of choice for many such experiments. The work reported in this thesis investigates the effects of the radiation-pressure force of light on macroscopic mechanical structures. The basic system studied is a mechanical oscillator that is highly reflective and part of an optical resonator. It interacts with the optical cavity mode via the radiation-pressure force. Both the dynamics of the mechanical oscillation and the properties of the light field are modified through this interaction. The experiments use quantum optical tools (such as homodyning and down-conversion) with the goal of ultimately showing quantum behavior of the mechanical center of mass motion. Of particular value are the detailed descriptions of several novel experiments that pave the way towards this goal and are already shaping the field of quantum optomechanics, in particular optomechanical laser cooling and strong optomechanical coupling.

Quantum Optics

Author : Pierre Meystre
Publisher : Springer Nature
Page : 402 pages
File Size : 43,8 Mb
Release : 2021-07-24
Category : Science
ISBN : 9783030761837

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Quantum Optics by Pierre Meystre Pdf

This book is a thoroughly modern and highly pedagogical graduate-level introduction to quantum optics, a subject which has witnessed stunning developments in recent years and has come to occupy a central role in the 'second quantum revolution'. The reader is invited to explore the fundamental role that quantum optics plays in the control and manipulation of quantum systems, leading to ultracold atoms, circuit QED, quantum information science, quantum optomechanics, and quantum metrology. The building blocks of the subject are presented in a sequential fashion, starting from the simplest physical situations before moving to increasingly complicated ones. This pedagogically appealing approach leads to quantum entanglement and measurement theory being introduced early on and before more specialized topics such as cavity QED or laser cooling. The final chapter illustrates the power of scientific cross-fertilization by surveying cutting-edge applications of quantum optics and optomechanics in gravitational wave detection, tests of fundamental physics, searches for dark matter, geophysical monitoring, and ultraprecise clocks. Complete with worked examples and exercises, this book provides the reader with enough background knowledge and understanding to follow the current journal literature and begin producing their own original research.

Quantum Optomechanics

Author : Warwick P. Bowen,Gerard J. Milburn
Publisher : CRC Press
Page : 375 pages
File Size : 46,8 Mb
Release : 2015-11-18
Category : Science
ISBN : 9781482259162

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Quantum Optomechanics by Warwick P. Bowen,Gerard J. Milburn Pdf

Written by leading experimentalist Warwick P. Bowen and prominent theoretician Gerard J. Milburn, Quantum Optomechanics discusses modern developments in this novel field from experimental and theoretical standpoints. The authors share their insight on a range of important topics, including optomechanical cooling and entanglement; quantum limits on

Cavity Optomechanics

Author : Markus Aspelmeyer,Tobias J. Kippenberg,Florian Marquardt
Publisher : Springer
Page : 0 pages
File Size : 54,9 Mb
Release : 2016-09-17
Category : Science
ISBN : 3662520516

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Cavity Optomechanics by Markus Aspelmeyer,Tobias J. Kippenberg,Florian Marquardt Pdf

During the last few years cavity-optomechanics has emerged as a new field of research. This highly interdisciplinary field studies the interaction between micro and nano mechanical systems and light. Possible applications range from novel high-bandwidth mechanical sensing devices through the generation of squeezed optical or mechanical states to even tests of quantum theory itself. This is one of the first books in this relatively young field. It is aimed at scientists, engineers and students who want to obtain a concise introduction to the state of the art in the field of cavity optomechanics. It is valuable to researchers in nano science, quantum optics, quantum information, gravitational wave detection and other cutting edge fields. Possible applications include biological sensing, frequency comb applications, silicon photonics etc. The technical content will be accessible to those who have familiarity with basic undergraduate physics.

Fundamental Aspects of Turbulent Flows in Climate Dynamics

Author : Freddy Bouchet,Tapio Schneider,Antoine Venaille,Christophe Salomon
Publisher : Oxford University Press
Page : 240 pages
File Size : 46,7 Mb
Release : 2020-02-05
Category : Business & Economics
ISBN : 9780192597458

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Fundamental Aspects of Turbulent Flows in Climate Dynamics by Freddy Bouchet,Tapio Schneider,Antoine Venaille,Christophe Salomon Pdf

This volume, number 109 of the Les Houches Summer School series, presents the lectures held in August 2017 on the subject of turbulent flows in climate dynamics. Leading scientists in the fields of climate dynamics, atmosphere and ocean dynamics, geophysical fluid dynamics, physics and non-linear sciences present their views on this fast growing and interdisciplinary field of research, by venturing upon fundamental problems of atmospheric convection, clouds, large scale circulation, and predictability. Climate is controlled by turbulent flows. Turbulent motions are responsible for the bulk of the transport of energy, momentum, and water vapor in the atmosphere, which determine the distribution of temperature, winds, and precipitation on Earth. The aim of this book is to survey what is known about how turbulent flows control climate, what role they may play in climate change, and to outline where progress in this important area can be expected, given today's computational and observational capabilities. This book reviews the state-of-the-art developments in this field and provides an essential background to future studies. All chapters are written from a pedagogical perspective, making the book accessible to masters and PhD students and all researchers wishing to enter this field.

Effective Field Theory in Particle Physics and Cosmology

Author : Sacha Davidson,Paolo Gambino,Mikko Laine,Matthias Neubert,Christophe Salomon
Publisher : Oxford University Press
Page : 400 pages
File Size : 47,9 Mb
Release : 2020-04-20
Category : Science
ISBN : 9780192597762

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Effective Field Theory in Particle Physics and Cosmology by Sacha Davidson,Paolo Gambino,Mikko Laine,Matthias Neubert,Christophe Salomon Pdf

The topic of the CVIII session of the Ecole de Physique des Houches, held in July 2017, was Effective Field Theory in Particle Physics and Cosmology. Effective Field Theory (EFT) is a general method for describing quantum systems with multiple length scales in a tractable fashion. It allows to perform precise calculations in established models (such as the Standard Models of particle physics and cosmology), as well as to concisely parametrise possible effects from physics beyond the Standard Models. The goal of this school was to offer a broad introduction to the foundations and modern applications of Effective Field Theory in many of its incarnations. This is all the more important as there are preciously few textbooks covering the subject, none of them in a complete way. In this book, the lecturers present the concepts in a pedagogical way so that readers can adapt some of the latest developments to their own problems. The chapters cover almost all the lectures given at the school and will serve as an introduction to the topic and as a reference manual to students and researchers.

Integrability

Author : Patrick Dorey,Gregory Korschemsky,Nikita Nekrasov,Didina Serban
Publisher : Lecture Notes of the Les Houch
Page : 573 pages
File Size : 45,9 Mb
Release : 2019
Category : Mathematics
ISBN : 9780198828150

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Integrability by Patrick Dorey,Gregory Korschemsky,Nikita Nekrasov,Didina Serban Pdf

This volume, 106 of the Les Houches Summer School series, brings together applications of integrability to supersymmetric gauge and string theory. The book focuses on the application of integrability and problems in quantum field theory. Particular emphasis is given to the exact solution of planar N=4 super-Yang-Mills theory and its relation with string theory on the one hand, and the exact determination of the low-energy physics of N=2 super-Yang-Mills theories on the other; links with other domains are also explored. The purpose of the Les Houches Summer School was to bring together young researchers and specialists from statistical physics, condensed matter physics, gauge and string theory, and mathematics, to stimulate discussion across these different research areas.

Current Trends in Atomic Physics

Author : Antoine Browaeys,Thierry Lahaye,Trey Porto,Matthias Weidemüller,Charles S. Adams,Leticia F. Cugliandolo
Publisher : Oxford University Press, USA
Page : 472 pages
File Size : 41,5 Mb
Release : 2019-05-14
Category : SCIENCE
ISBN : 9780198837190

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Current Trends in Atomic Physics by Antoine Browaeys,Thierry Lahaye,Trey Porto,Matthias Weidemüller,Charles S. Adams,Leticia F. Cugliandolo Pdf

This book gathers the lecture notes of courses given at Session CVII of the summer school in physics, entitled "Current Trends in Atomic Physics" and held in July, 2016 in Les Houches, France. Atomic physics provides a paradigm for exploring few-body quantum systems with unparalleled control. In recent years, this ability has been applied in diverse areas including condensed matter physics, high energy physics, chemistry and ultra-fast phenomena as well as foundational aspects of quantum physics. This book addresses these topics by presenting developments and current trends via a series of tutorials and lectures presented by international leading investigators.

Generalized Optomechanics And Its Applications: Quantum Optical Properties Of Generalized Optomechanical System

Author : Li Jin-jin,Zhu Ka-di
Publisher : World Scientific
Page : 248 pages
File Size : 54,7 Mb
Release : 2013-03-07
Category : Science
ISBN : 9789814417051

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Generalized Optomechanics And Its Applications: Quantum Optical Properties Of Generalized Optomechanical System by Li Jin-jin,Zhu Ka-di Pdf

A mechanical oscillator coupled to the optical field in a cavity is a typical cavity optomechanical system. In our textbook, we prepare to introduce the quantum optical properties of optomechanical system, i.e. linear and nonlinear effects. Some quantum optical devices based on optomechanical system are also presented in the monograph, such as the Kerr modulator, quantum optical transistor, optomechanical mass sensor, and so on. But most importantly, we extend the idea of typical optomechanical system to coupled mechanical resonator system and demonstrate that the combined two-level structure and resonator system can serve as a generalized optomechanical system. The quantum optical properties, which exist in typical system, are also presented in the combined two-level structure and resonator system.

Cavity Optomechanics

Author : Markus Aspelmeyer,Tobias J. Kippenberg,Florian Marquardt
Publisher : Springer
Page : 357 pages
File Size : 40,9 Mb
Release : 2014-07-05
Category : Science
ISBN : 9783642553127

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Cavity Optomechanics by Markus Aspelmeyer,Tobias J. Kippenberg,Florian Marquardt Pdf

During the last few years cavity-optomechanics has emerged as a new field of research. This highly interdisciplinary field studies the interaction between micro and nano mechanical systems and light. Possible applications range from novel high-bandwidth mechanical sensing devices through the generation of squeezed optical or mechanical states to even tests of quantum theory itself. This is one of the first books in this relatively young field. It is aimed at scientists, engineers and students who want to obtain a concise introduction to the state of the art in the field of cavity optomechanics. It is valuable to researchers in nano science, quantum optics, quantum information, gravitational wave detection and other cutting edge fields. Possible applications include biological sensing, frequency comb applications, silicon photonics etc. The technical content will be accessible to those who have familiarity with basic undergraduate physics.

Superconducting Devices in Quantum Optics

Author : Robert Hadfield,Göran Johansson
Publisher : Springer
Page : 249 pages
File Size : 47,7 Mb
Release : 2016-02-29
Category : Computers
ISBN : 9783319240916

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Superconducting Devices in Quantum Optics by Robert Hadfield,Göran Johansson Pdf

This book presents the basics and applications of superconducting devices in quantum optics. Over the past decade, superconducting devices have risen to prominence in the arena of quantum optics and quantum information processing. Superconducting detectors provide unparalleled performance for the detection of infrared photons in quantum cryptography, enable fundamental advances in quantum optics, and provide a direct route to on-chip optical quantum information processing. Superconducting circuits based on Josephson junctions provide a blueprint for scalable quantum information processing as well as opening up a new regime for quantum optics at microwave wavelengths. The new field of quantum acoustics allows the state of a superconducting qubit to be transmitted as a phonon excitation. This volume, edited by two leading researchers, provides a timely compilation of contributions from top groups worldwide across this dynamic field, anticipating future advances in this domain.

Active Matter and Nonequilibrium Statistical Physics

Author : Julien Tailleur,Gerhard Gompper,M. Cristina Marchetti,Julia M. Yeomans,Christophe Salomon
Publisher : Oxford University Press
Page : 673 pages
File Size : 42,5 Mb
Release : 2022-10-21
Category : Electronic
ISBN : 9780192858313

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Active Matter and Nonequilibrium Statistical Physics by Julien Tailleur,Gerhard Gompper,M. Cristina Marchetti,Julia M. Yeomans,Christophe Salomon Pdf

From molecular motors to bacteria, from crawling cells to large animals, active entities are found at all scales in the biological world. Active matter encompasses systems whose individual constituents irreversibly dissipate energy to exert self-propelling forces on their environment. Over the past twenty years, scientists have managed to engineer synthetic active particles in the lab, paving the way towards smart active materials. This book gathers a pedagogical set of lecture notes that cover topics in nonequilibrium statistical mechanics and active matter. These lecture notes stem from the first summer school on Active Matter delivered at the Les Houches school of Physics. The lectures covered four main research directions: collective behaviours in active-matter systems, passive and active colloidal systems, biophysics and active matter, and nonequilibrium statistical physics--from passive to active.

Quantum Simulations with Photons and Polaritons

Author : Dimitris G. Angelakis
Publisher : Springer
Page : 214 pages
File Size : 49,6 Mb
Release : 2017-05-03
Category : Science
ISBN : 9783319520254

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Quantum Simulations with Photons and Polaritons by Dimitris G. Angelakis Pdf

This book reviews progress towards quantum simulators based on photonic and hybrid light-matter systems, covering theoretical proposals and recent experimental work. Quantum simulators are specially designed quantum computers. Their main aim is to simulate and understand complex and inaccessible quantum many-body phenomena found or predicted in condensed matter physics, materials science and exotic quantum field theories. Applications will include the engineering of smart materials, robust optical or electronic circuits, deciphering quantum chemistry and even the design of drugs. Technological developments in the fields of interfacing light and matter, especially in many-body quantum optics, have motivated recent proposals for quantum simulators based on strongly correlated photons and polaritons generated in hybrid light-matter systems. The latter have complementary strengths to cold atom and ion based simulators and they can probe for example out of equilibrium phenomena in a natural driven-dissipative setting. This book covers some of the most important works in this area reviewing the proposal for Mott transitions and Luttinger liquid physics with light, to simulating interacting relativistic theories, topological insulators and gauge field physics. The stage of the field now is at a point where on top of the numerous theory proposals; experiments are also reported. Connecting to the theory proposals presented in the chapters, the main experimental quantum technology platforms developed from groups worldwide to realize photonic and polaritonic simulators in the laboratory are also discussed. These include coupled microwave resonator arrays in superconducting circuits, semiconductor based polariton systems, and integrated quantum photonic chips. This is the first book dedicated to photonic approaches to quantum simulation, reviewing the fundamentals for the researcher new to the field, and providing a complete reference for the graduate student starting or already undergoing PhD studies in this area.

Quantum Cryptography

Author : Federico Grasselli
Publisher : Springer Nature
Page : 163 pages
File Size : 54,5 Mb
Release : 2021-01-04
Category : Science
ISBN : 9783030643607

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Quantum Cryptography by Federico Grasselli Pdf

Rising concerns about the security of our data have made quantum cryptography a very active research field in recent years. Quantum cryptographic protocols promise everlasting security by exploiting distinctive quantum properties of nature. The most extensively implemented protocol is quantum key distribution (QKD), which enables secure communication between two users. The aim of this book is to introduce the reader to state-of-the-art QKD and illustrate its recent multi-user generalization: quantum conference key agreement. With its pedagogical approach that doesn’t disdain going into details, the book enables the reader to join in cutting-edge research on quantum cryptography.