Dynamic Control Of Light In On Chip Microresonators

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Dynamic Control Of Light In On Chip Microresonators
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Author : Sunil Sandhu
language : en
Publisher: Stanford University
Release Date : 2011
Dynamic Control Of Light In On Chip Microresonators written by Sunil Sandhu and has been published by Stanford University this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011 with categories.
Optical microresonators have generated much progress in many aspects of optical science, such as in optical buffering, wavelength division-multiplexed filters for optical networks, optical switching, and in the enhancement of nonlinear effects. All these applications are made possible by the confinement of light within a small modal volume in the microresonator. The ability to actively tune the resonance within a microresonator has resulted in systems that can dynamically manipulate the flow of light. This thesis discusses some of the novel capabilities of these dynamic systems. Chapters 3 - 4 discusses the use of a dynamic delay line to suppress dispersion, and to overcome the gain-bandwidth product constraint of slow-light structures. This is followed by Chapter 5 which introduces a light-stopping scheme based on loss modulation. Finally, Chapter 6 shows how coherent control can be used in a microresonator system to enhance optical switching.
Dynamic Control Of Light In On Chip Microresonators
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Author : Sunil Sandhu
language : en
Publisher:
Release Date : 2011
Dynamic Control Of Light In On Chip Microresonators written by Sunil Sandhu and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011 with categories.
Optical microresonators have generated much progress in many aspects of optical science, such as in optical buffering, wavelength division-multiplexed filters for optical networks, optical switching, and in the enhancement of nonlinear effects. All these applications are made possible by the confinement of light within a small modal volume in the microresonator. The ability to actively tune the resonance within a microresonator has resulted in systems that can dynamically manipulate the flow of light. This thesis discusses some of the novel capabilities of these dynamic systems. Chapters 3 - 4 discusses the use of a dynamic delay line to suppress dispersion, and to overcome the gain-bandwidth product constraint of slow-light structures. This is followed by Chapter 5 which introduces a light-stopping scheme based on loss modulation. Finally, Chapter 6 shows how coherent control can be used in a microresonator system to enhance optical switching.
Practical Applications Of Microresonators In Optics And Photonics
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Author : Andrey B. Matsko
language : en
Publisher: CRC Press
Release Date : 2018-09-03
Practical Applications Of Microresonators In Optics And Photonics written by Andrey B. Matsko and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-09-03 with Technology & Engineering categories.
Assembling an international team of experts, this book reports on the progress in the rapidly growing field of monolithic micro- and nanoresonators. The book opens with a chapter on photonic crystal-based resonators (nanocavities). It goes on to describe resonators in which the closed trajectories of light are supported by any variety of total internal reflection in curved and polygonal transparent dielectric structures. The book also covers distributed feedback microresonators for slow light, controllable dispersion, and enhanced nonlinearity. A portion of coverage is dedicated to the unique properties of resonators, which are extremely efficient tools when conducting multiple applications.
On Chip Photonics
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Author : Alina Karabchevsky
language : en
Publisher: Elsevier
Release Date : 2024-08-13
On Chip Photonics written by Alina Karabchevsky and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-08-13 with Technology & Engineering categories.
On-Chip Photonics: Principles, Technology and Applications reviews advances in integrated photonic devices and their demonstrated applications, including ultrafast high-power lasers on a chip, mid-infrared and overtone spectroscopies, all-optical processing on a chip, logic gates on a chip, and cryptography on a chip. The summaries in the book's chapters facilitate an understanding of the field and enable the application of optical waveguides in a variety of optical systems. The ultimate goal of this work is aimed at accelerating the transition of on-chip photonics from academia to the industry. Each chapter, where appropriate, provides an overview of the computational tools, fabrication methods, and suggestions for the realization of on-chip photonic devices. - Introduces advanced concepts of passive and active on-chip photonic components - Discusses emerging applications of on-chip photonics, quantum technologies, computing, and more - Reviews materials, computational tools, and suggestions for the realization of on-chip photonic devices
Dissipative Optical Solitons
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Author : Mário F. S. Ferreira
language : en
Publisher: Springer Nature
Release Date : 2022-09-23
Dissipative Optical Solitons written by Mário F. S. Ferreira and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-09-23 with Science categories.
This book introduces the basic concept of a dissipative soliton, before going to explore recent theoretical and experimental results for various classes of dissipative optical solitons, high-energy dissipative solitons and their applications, and mode-locked fiber lasers. A soliton is a concept which describes various physical phenomena ranging from solitary waves forming on water to ultrashort optical pulses propagating in an optical fiber. While solitons are usually attributed to integrability, in recent years the notion of a soliton has been extended to various systems which are not necessarily integrable. Until now, the main emphasis has been given to well-known conservative soliton systems, but new avenues of inquiry were opened when physicists realized that solitary waves did indeed exist in a wide range of non-integrable and non-conservative systems leading to the concept of so-called dissipative optical solitons. Dissipative optical solitons have many unique properties which differ from those of their conservative counterparts. For example, except for very few cases, they form zero-parameter families and their properties are completely determined by the external parameters of the optical system. They can exist indefinitely in time, as long as these parameters stay constant. These features of dissipative solitons are highly desirable for several applications, such as in-line regeneration of optical data streams and generation of stable trains of laser pulses by mode-locked cavities.
Nonlinear Optical Cavity Dynamics
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Author : Philippe Grelu
language : en
Publisher: John Wiley & Sons
Release Date : 2015-12-14
Nonlinear Optical Cavity Dynamics written by Philippe Grelu and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-12-14 with Science categories.
By recirculating light in a nonlinear propagation medium, the nonlinear optical cavity allows for countless options of light transformation and manipulation. In passive media, optical bistability and frequency conversion are central figures. In active media, laser light can be generated with versatile underlying dynamics. Emphasizing on ultrafast dynamics, the vital arena for the information technology, the soliton is a common conceptual keyword, thriving into its modern developments with the closely related denominations of dissipative solitons and cavity solitons. Recent technological breakthroughs in optical cavities, from micro-resonators to ultra-long fiber cavities, have entitled the exploration of nonlinear optical dynamics over unprecedented spatial and temporal orders of magnitude. By gathering key contributions by renowned experts, this book aims at bridging the gap between recent research topics with a view to foster cross-fertilization between research areas and stimulating creative optical engineering design.
Optics Letters
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Author :
language : en
Publisher:
Release Date : 2008
Optics Letters written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2008 with Optics categories.
Nanomaterials Polymers And Devices
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Author : E. S. W. Kong
language : en
Publisher: John Wiley & Sons
Release Date : 2015-04-21
Nanomaterials Polymers And Devices written by E. S. W. Kong and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-04-21 with Science categories.
Providing an eclectic snapshot of the current state of the art and future implications of the field, Nanomaterials, Polymers, and Devices: Materials Functionalization and Device Fabrication presents topics grouped into three categorical focuses: The synthesis, mechanism and functionalization of nanomaterials, such as carbon nanotubes, graphene, silica, and quantum dots Various functional devices which properties and structures are tailored with emphasis on nanofabrication. Among discussed are light emitting diodes, nanophotonic, nano-optical, and photovoltaic devices Nanoelectronic devices, which include semiconductor, nanotube and nanowire-based electronics, single-walled carbon-nanotube based nanoelectronics, as well as thin-film transistors
Nonlinear Meta Optics
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Author : Costantino De Angelis
language : en
Publisher: CRC Press
Release Date : 2020-05-20
Nonlinear Meta Optics written by Costantino De Angelis and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-05-20 with Technology & Engineering categories.
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.
Ultrawide Bandgap Semiconductors
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Author :
language : en
Publisher: Academic Press
Release Date : 2021-07-26
Ultrawide Bandgap Semiconductors written by and has been published by Academic Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-07-26 with Science categories.
Ultrawide Bandgap Semiconductors, Volume 107 in the Semiconductors and Semimetals series, highlights the latest breakthrough in fundamental science and technology development of ultrawide bandgap (UWBG) semiconductor materials and devices based on gallium oxide, aluminium nitride, boron nitride, and diamond. It includes important topics on the materials growth, characterization, and device applications of UWBG materials, where electronic, photonic, thermal and quantum properties are all thoroughly explored. - Contains the latest breakthrough in fundamental science and technology development of ultrawide bandgap (UWBG) semiconductor materials and devices - Provides a comprehensive presentation that covers the fundamentals of materials growth and characterization, as well as design and performance characterization of state-of-the-art UWBG materials, structures, and devices - Presents an in-depth discussion on electronic, photonic, thermal, and quantum technologies based on UWBG materials