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Nano Optics Coherent Nonlinear Optical Response And Control Of Single Quantum Dots
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Book Synopsis Nano-Optics: Coherent Nonlinear Optical Response and Control of Single Quantum Dots by :
Download or read book Nano-Optics: Coherent Nonlinear Optical Response and Control of Single Quantum Dots written by and published by . This book was released on 2002 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Work on this program is aimed at developing and understanding nano-optical structures with the specific goal of developing and applying quantum optical methods to characterize and manipulate the quantum states of these systems. The measurements have resulted in a number of publications which demonstrate key features of new quantum mechanical structures. These features include optically induced and detected quantum entanglement of two exciton states as well as a demonstration of a classical Bell state, a Rabi oscillations corresponding to full coherent control of the state of a single quantum dot. The measurements were then extended to show optically induced and quantum entanglement in self assembled quantum dots through the detection of Raman quantum beats. Finally, we developed and demonstrated the first low temperature near field optical microscopy using coherent nonlinear optical spectroscopy techniques to directly probe the transition dipole and map out the center of mass motion of an excitonic wave function.
Book Synopsis The Coherent Nonlinear Optical Response and Control of Single Quantum Dots by :
Download or read book The Coherent Nonlinear Optical Response and Control of Single Quantum Dots written by and published by . This book was released on 2005 with total page 15 pages. Available in PDF, EPUB and Kindle. Book excerpt: Work on this program is aimed at developing and understanding nano-optical structures with emphasis on developing quantum optical-based devices. Specific work focused on semiconductor quantum dots. The major achievements include the first demonstration of an all optically driven quantum NOT-gate based on using the exciton-Bloch vector as the qubit (Science 2003). We also demonstrated optical density matrix tomography on this system. Since the fast recombination time of quantum dot excitons may limit these systems for quantum information applications, we initiated experiments on negatively charged quantum dots (similar to ions) where for quantum information processing, the qubit would be the electron spin. The energy level structure in this system is a 3-level A-system, which is also of importance to novel coherent optical applications such as slow light and electromagnetic induced transparency. Our experiments in this system are just beginning, but we have successfully demonstrated optically induced coherence in this system, the unexpected effect of spontaneously generated spin coherence, and coherent optical control. A summary of our work leading up to this was published by invitation in Physics Today while the achievement of the quantum NOT-gate was reviewed in Photonics News.
Download or read book Nano-optics written by Nicolas H. Bonadeo and published by . This book was released on 1999 with total page 250 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Photonics Of Quantum-dot Nanomaterials And Devices: Theory And Modelling by : Ortwin Hess
Download or read book Photonics Of Quantum-dot Nanomaterials And Devices: Theory And Modelling written by Ortwin Hess and published by World Scientific. This book was released on 2011-09-23 with total page 182 pages. Available in PDF, EPUB and Kindle. Book excerpt: Quantum dot nano structures are interesting for applications in information technology and play a growing role in data storage, medical and biological applications. Understanding quantum nanomaterials is thus the key for the conception and optimization of novel structures.This monograph gives an overview of the theory and introduces the concepts of advanced computational modelling of quantum dot nanomaterials and devices ranging from phenomenological models up to fully quantum theoretical description./a
Book Synopsis Semiconductor Quantum Dots by : Yasuaki Masumoto
Download or read book Semiconductor Quantum Dots written by Yasuaki Masumoto and published by Springer Science & Business Media. This book was released on 2002-05-28 with total page 520 pages. Available in PDF, EPUB and Kindle. Book excerpt: Growth of Self Organized Quantum Dots / J.-S. Lee / - Excitonic Structures and Optical Properties of Quantum Dots / Toshihide Takagahara / - Electron-Phonon Interactions in Semiconductor Quantum Dots / Toshihide Takagahara / - Micro-Imaging and Single Dot Spectroscopy of Self Assembled Quantum Dots / Mitsuru Sugisaki / - Persistent Spectral Hole Burning in Semiconductor Quantum Dots / Yasuaki Masumoto / - Dynamics of Carrier Relaxation in Self Assembled Quantum Dots / Ivan V. Ignatiev, Igor E. Kozin / - Resonant Two-Photon Spectroscopy of Quantum Dots / Alexander Baranov / - Homogeneous Width of Confined Excitons in Quantum Dots - Experimental / Yasuaki Masumoto / - Theory of Exciton Dephasing in Semiconductor Quantum Dots / Toshihide Takagahara / - Excitonic Optical Nonlinearity and Weakly Correlated Exciton-Pair States / Selvakumar V. Nair, Toshihide Takagahara / - Coulomb Effects in the Optical Spectra of Highly Excited Semiconductor Quantum Dots / Selvakumar V. Nair / - Device ...
Book Synopsis Nonlinear Optics and Coherent Optical Control of Single Electron Systems by :
Download or read book Nonlinear Optics and Coherent Optical Control of Single Electron Systems written by and published by . This book was released on 2008 with total page 12 pages. Available in PDF, EPUB and Kindle. Book excerpt: Work on this program was aimed at developing and understanding nano-optical structures with emphasis on developing quantum optical based devices. Specific work focused on semiconductor quantum dots. During this research period, a number of important discoveries were made as well as critical demonstrations of importance to future technology. The discoveries include the prediction and observation of spontaneous emission induced coherence and the unexpected control of nuclear field fluctuations through coherent electron spin trapping that reduced the nuclear fluctuations and increases the electron spin coherence time. Demonstrations include fast spin state initialization, coherent spin trapping, quantum dot tomography, and the Mollow absorption spectrum for neutral and negatively charged exciton. Future work will capitalize on this progress to demonstrate deterministic entanglement between the electron spin and a photon for quantum information transfer and entanglements between two electron in adjacent dots for quantum based logic devices, sensors and communications.
Book Synopsis Principles of Nano-Optics by : Lukas Novotny
Download or read book Principles of Nano-Optics written by Lukas Novotny and published by Cambridge University Press. This book was released on 2006-06-01 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Nano-optics is the study of optical phenomena and techniques on the nanometer scale, that is, near or beyond the diffraction limit of light. It is an emerging field of study, motivated by the rapid advance of nanoscience and nanotechnology which require adequate tools and strategies for fabrication, manipulation and characterization at this scale. In this 2006 text the authors provide a comprehensive overview of the theoretical and experimental concepts necessary to understand and work in nano-optics. With a very broad perspective, they cover optical phenomena relevant to the nanoscale across diverse areas ranging from quantum optics to biophysics, introducing and extensively describing all of the significant methods. Written for graduate students who want to enter the field, the text includes problem sets to reinforce and extend the discussion. It is also a valuable reference for researchers and course teachers.
Download or read book Nano-Optics written by Satoshi Kawata and published by Springer. This book was released on 2012-12-06 with total page 334 pages. Available in PDF, EPUB and Kindle. Book excerpt: A presentation of the most advanced application of optical near-field microscopy to studies of fine metallic structures and related surface plasmons.
Book Synopsis Quantum Optics with Semiconductor Nanostructures by : Frank Jahnke
Download or read book Quantum Optics with Semiconductor Nanostructures written by Frank Jahnke and published by Elsevier. This book was released on 2012-07-16 with total page 607 pages. Available in PDF, EPUB and Kindle. Book excerpt: An understanding of the interaction between light and matter on a quantum level is of fundamental interest and has many applications in optical technologies. The quantum nature of the interaction has recently attracted great attention for applications of semiconductor nanostructures in quantum information processing. Quantum optics with semiconductor nanostructures is a key guide to the theory, experimental realisation, and future potential of semiconductor nanostructures in the exploration of quantum optics.Part one provides a comprehensive overview of single quantum dot systems, beginning with a look at resonance fluorescence emission. Quantum optics with single quantum dots in photonic crystal and micro cavities are explored in detail, before part two goes on to review nanolasers with quantum dot emitters. Light-matter interaction in semiconductor nanostructures, including photon statistics and photoluminescence, is the focus of part three, whilst part four explores all-solid-state quantum optics, crystal nanobeam cavities and quantum-dot microcavity systems. Finally, part five investigates ultrafast phenomena, including femtosecond quantum optics and coherent optoelectronics with quantum dots.With its distinguished editor and international team of expert contributors, Quantum optics with semiconductor nanostructures is an essential guide for all those involved with the research, development, manufacture and use of semiconductors nanodevices, lasers and optical components, as well as scientists, researchers and students. A key guide to the theory, experimental realisation, and future potential of semiconductor nanostructures in the exploration of quantum optics Chapters provide a comprehensive overview of single quantum dot systems, nanolasers with quantum dot emitters, and light-matter interaction in semiconductor nanostructures Explores all-solid-state quantum optics, crystal nanobeam cavities and quantum-dot microcavity systems, and investigates ultrafast phenomena
Book Synopsis Nonlinear Meta-Optics by : Costantino De Angelis
Download or read book Nonlinear Meta-Optics written by Costantino De Angelis and published by CRC Press. This book was released on 2020-05-20 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book addresses fabrication as well as characterization and modeling of semiconductor nanostructures in the optical regime, with a focus on nonlinear effects. The visible range as well as near and far infrared spectral region will be considered with a view to different envisaged applications. The book covers the current key challenges of the research in the area, including: exploiting new material platforms, fully extending the device operation into the nonlinear regime, adding re-configurability to the envisaged devices and proposing new modeling tools to help in conceiving new functionalities. • Explores several topics in the field of semiconductor nonlinear nanophotonics, including fabrication, characterization and modeling of semiconductor nanostructures in the optical regime, with a focus on nonlinear effects • Describes the research challenges in the field of optical metasurfaces in the nonlinear regime • Reviews the use and achievements of all-dielectric nanoantennas for strengthening the nonlinear optical response • Describes both theoretical and experimental aspects of photonic devices based on semiconductor optical nanoantennas and metasurfaces • Gathers contributions from several leading groups in this research field to provide a thorough and complete overview of the current state of the art in the field of semiconductor nonlinear nanophotonics Costantino De Angelis has been full professor of electromagnetic fields at the University of Brescia since 1998. He is an OSA Fellow and has been responsible for several university research contracts in the last 20 years within Europe, the United States, and Italy. His technical interests are in optical antennas and nanophotonics. He is the author of over 150 peer-reviewed scientific journal articles. Giuseppe Leo has been a full professor in physics at Paris Diderot University since 2004, and in charge of the nonlinear devices group of MPQ Laboratory since 2006. His research areas include nonlinear optics, micro- and nano-photonics, and optoelectronics, with a focus on AlGaAs platform. He has coordinated several research programs and coauthored 100 peer-reviewed journal articles, 200 conference papers, 10 book chapters and also has four patents. Dragomir Neshev is a professor in physics and the leader of the experimental photonics group in the Nonlinear Physics Centre at Australian National University (ANU). His activities span over several branches of optics, including nonlinear periodic structures, singular optics, plasmonics, and photonic metamaterials. He has coauthored 200 publications in international peer-reviewed scientific journals.
Book Synopsis Quantum Optics and Nanophotonics by : Claude Fabre
Download or read book Quantum Optics and Nanophotonics written by Claude Fabre and published by Oxford University Press. This book was released on 2017 with total page 479 pages. Available in PDF, EPUB and Kindle. Book excerpt: Over the last few decades, the quantum aspects of light have been explored and major progress has been made in understanding the specific quantum aspects of the interaction between light and matter. The domain of classical optics has recently seen many exciting new developments, especially in the areas of nano-optics, nano-antennas, metamaterials, and optical cloaking. Approaches based on single-molecule detection and plasmonics have provided new avenues for exploring light-matter interaction at the nanometre scale. All these topics have in common a trend to consider and use smaller and smaller objects, down to the micrometre, nanometre, and even atomic range. The summer school held in Les Houches in July 2013 treated all these subjects lying at the frontier between nanophotonics and quantum optics, in a series of lectures given by world experts
Book Synopsis Single Quantum Dots by : Peter Michler
Download or read book Single Quantum Dots written by Peter Michler and published by Springer. This book was released on 2014-10-08 with total page 352 pages. Available in PDF, EPUB and Kindle. Book excerpt: Special focus is given to the optical and electronic properties of single quantum dots due to their potential applications in devices operating with single electrons and/or single photons. This includes quantum dots in electric and magnetic fields, cavity-quantum electrodynamics, nonclassical light generation, and coherent optical control of excitons.
Book Synopsis Coherent Control of Nonlinear Optical Processes in Individual Nanoparticles by : Nicolò Accanto
Download or read book Coherent Control of Nonlinear Optical Processes in Individual Nanoparticles written by Nicolò Accanto and published by . This book was released on 2017 with total page 119 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nanophotonics aims to understand and control the interaction of light-matter at the nanometer scale. Boosted by the development of nanotechnology and nanofabrication, nanophotonics is a thriving research field, with applications in areas as diverse as optical communications, biological imaging, super-resolution microscopy and photovoltaics. For the design of specific structures and the development of new applications, it is vital to study and understand the basic ultrafast dynamical interactions of light with individual nanoparticles (NPs). The practical realization of experiments in which single nanoparticles are addressed with temporal resolution on the femtosecond scale is very demanding. The first goal of this thesis is to develop a robust and easy to operate experimental scheme, based on the combination of ultrashort phase-controlled laser pulses and high-resolution optical microscopes, which allows the desired ultrashort laser pulses to be delivered to localized nanometric volumes. Not only do we need to observe, but also to manipulate ultrafast light-matter interactions at the nanoscale by using precisely tailored laser fields, a concept that is often referred to as coherent control. The main goal of the thesis is to extend coherent control concepts, so far mainly applied to ensembles of systems, to the manipulation of ultrafast light-matter interactions in individual nanoparticles. Experimentally, this is realized by using ultrashort laser pulses, whose spectral phase can be precisely controlled, and measuring nonlinear optical responses from individual nanoparticles. The NPs investigated in this thesis can be divided into two categories: coherent and incoherent NPs. Coherent NPs present an intrinsic resonant response, in amplitude and phase, which can be resolved and controlled by the laser field. Resonant plasmonic nanoantennas constitute the main example of coherent NPs studied in the thesis. Incoherent NPs can be either non-resonant, or characterized by a very broad (much broader than the laser spectrum) resonance. Dielectric nonlinear NPs and semiconductor quantum dots (QDs) with broad absorptions are the incoherent NPs addressed here. Incoherent NPs are of crucial importance in this thesis. Based on the second harmonic generation (SHG) from incoherent dielectric NPs, a novel method to obtain full control of ultrashort pulses on a sub-diffraction-limited area is demonstrated. Successively, by using single semiconductor QDs and a novel optimization algorithm, a closed loop coherent control scheme capable of addressing single molecules and quantum emitters is realized and tested. Nonlinear interactions in plasmonic nanoantennas, depend both on the laser field and on their resonant response. Two different nonlinear responses, excited by ultrashort phase-controlled pulses, are studied: the SHG and the two-photon absorption (TPA). By studying the SHG, a precise measurement of the plasmon resonance in nanoantennasis performed, retrieving both spectral phase and amplitude. By using phase control, the possibility of using plasmonic nanoantennas for an improved imaging technique based on multicolor second harmonic labels is discussed and demonstrated. By investigating the TPA process, the presence of a coherent regime, only accessible by ultrashort pulses, is demonstrated. Finally the realization of a highly sensitive closed loop coherent control experiment on single nanoantennas is presented. The combined progress in nanotechnology and the ability discussed in this thesis to manipulate ultrafast nanoscale dynamics using light can lead the way towards new fascinating routes in the field of nanophotonics. The switching of light from one side to another of an asymmetric nanostructure, the selective investigation of different NPs at different times, the realization of super-resolution optical microscopy with femtosecond temporal resolution, are just few of the promising applications.
Author :Nicholas Andrew Wasley Publisher :Springer Science & Business Media ISBN 13 :3319015141 Total Pages :139 pages Book Rating :4.3/5 (19 download)
Book Synopsis Nano-photonics in III-V Semiconductors for Integrated Quantum Optical Circuits by : Nicholas Andrew Wasley
Download or read book Nano-photonics in III-V Semiconductors for Integrated Quantum Optical Circuits written by Nicholas Andrew Wasley and published by Springer Science & Business Media. This book was released on 2013-09-05 with total page 139 pages. Available in PDF, EPUB and Kindle. Book excerpt: This thesis breaks new ground in the physics of photonic circuits for quantum optical applications. The photonic circuits are based either on ridge waveguides or photonic crystals, with embedded quantum dots providing the single qubit, quantum optical emitters. The highlight of the thesis is the first demonstration of a spin-photon interface using an all-waveguide geometry, a vital component of a quantum optical circuit, based on deterministic single photon emission from a single quantum dot. The work makes a further important contribution to the field by demonstrating the effects and limitations that inevitable disorder places on photon propagation in photonic crystal waveguides, a further key component of quantum optical circuits. Overall the thesis offers a number of highly novel contributions to the field; those on chip circuits may prove to be the only means of scaling up the highly promising quantum-dot-based quantum information technology.
Book Synopsis Progress in Nanophotonics 1 by : Motoichi Ohtsu
Download or read book Progress in Nanophotonics 1 written by Motoichi Ohtsu and published by Springer Science & Business Media. This book was released on 2011-07-29 with total page 249 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book focuses on the recent progress in nanophotonics technology to be used to develop novel nano-optical devices, fabrication technology, and security systems. It begins with a review of the concept of dressed photons and applications to devices, fabrication, and systems; principles and applications. Further topics include: DNA process for quantum dot chain, photon enhanced emission microscopy, near field spectroscopy of metallic nanostructure, self-organized fabrication of composite semiconductor quantum dots, formation of metallic nanostructure, and nanophotonic information systems with security. These topics are reviewed by seven leading scientists. This overview is a variable resource for engineers and scientists working in the field of nanophotonics.
Book Synopsis Quantum Nonlinear Optics by : Eiichi Hanamura
Download or read book Quantum Nonlinear Optics written by Eiichi Hanamura and published by Springer Science & Business Media. This book was released on 2007-07-04 with total page 241 pages. Available in PDF, EPUB and Kindle. Book excerpt: This graduate-level textbook gives an introductory overview of the fundamentals of quantum nonlinear optics. It deals with the organization of radiation field, interaction between electronic system and radiation field, statistics of light, and mutual manipulation of light and matter. It also covers laser oscillation, dynamics of light, nonlinear optical response, and nonlinear spectroscopy, as well as ultrashort and ultrastrong laser pulse. In addition, latest results of the frontier of this science are presented. Problems and solutions help the reader to master and review the material.
Book Synopsis Nonlinear Super-Resolution Nano-Optics and Applications by : Jingsong Wei
Download or read book Nonlinear Super-Resolution Nano-Optics and Applications written by Jingsong Wei and published by Springer. This book was released on 2014-10-09 with total page 262 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book covers many advances in the subjects of nano-optics and nano photonics. The author describes the principle and technical schematics of common methods for breaking through the optical diffraction limit and focuses on realizing optical super-resolution with nonlinear effects of thin film materials. The applications of nonlinear optical super-resolution effects in nano-data storage, nanolithography, and nano-imaging are also presented. This book is useful to graduate students majoring in optics and nano science and also serves as a reference book for academic researchers, engineers, technical professionals in the fields of super-resolution optics and laser techniques, nano-optics and nano photonics, nano-data storage, nano imaging, micro/nanofabrication and nanolithography and nonlinear optics.
