Coupled Mode Theory Based Modeling And Analysis Of Circular Optical Microresonators

Author : Kirankumar Rajshekhar Hiremath
Publisher : Kirankumar R. Hiremath
ISBN 13 : 9036522676
Total Pages : 143 pages
Book Rating : 4.70/5 ( download)

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Download or read book Coupled Mode Theory Based Modeling and Analysis of Circular Optical Microresonators written by Kirankumar Rajshekhar Hiremath and published by Kirankumar R. Hiremath. This book was released on 2005 with total page 143 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Author : Ioannis Chremmos
Publisher : Springer
ISBN 13 : 1441917446
Total Pages : 515 pages
Book Rating : 4.47/5 ( download)

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Download or read book Photonic Microresonator Research and Applications written by Ioannis Chremmos and published by Springer. This book was released on 2010-06-09 with total page 515 pages. Available in PDF, EPUB and Kindle. Book excerpt: The technology surrounding the design and fabrication of optical microresonators has matured to a point where there is a need for commercialization. Consequently, there is a need for device research involving more advanced architectures and more esoteric operating principles. Photonic Microresonator Research and Applications explores advances in the fabrication process that enable nanometer waveguide separations, exceptionally smooth surfaces essential to reach Q factors in the order of 106- 108 and high index contrast materials.

Author : Dominik G. Rabus
Publisher : Springer
ISBN 13 : 3540687882
Total Pages : 270 pages
Book Rating : 4.87/5 ( download)

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Download or read book Integrated Ring Resonators written by Dominik G. Rabus and published by Springer. This book was released on 2007-04-26 with total page 270 pages. Available in PDF, EPUB and Kindle. Book excerpt: The optical filter is resonator based. The required passband shape of ring resonator-filters can be custom designed by the use of configurations of various ring coupled resonators. This book describes the current state-of-the-art on these devices. It provides an in-depth knowledge of the simulation, fabrication and characterization of ring resonators for use as example filters, lasers, sensors.

Author : Giancarlo C. Righini
Publisher : CRC Press
ISBN 13 : 1351358405
Total Pages : 175 pages
Book Rating : 4.08/5 ( download)

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Download or read book Glass Micro- and Nanospheres written by Giancarlo C. Righini and published by CRC Press. This book was released on 2019-08-15 with total page 175 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book summarizes the recent research and development in the field of glass micro- and nanospheres. With special focus on the physics of spherical whispering-gallery mode resonators, it presents selected examples of application of glass microspheres in biosensing, laser devices, and microwave engineering. Hollow microspheres also offer a perspective for hydrogen transport and storage. On the other hand, glass nanospheres are fundamental for a class of photonic crystals (e.g., direct and inverse opals), as well as for industrial composite materials. Both micro- and nanospheres find important applications in biomedicine. The book highlights examples of preparation techniques and applications, addresses recent challenges, and examines potential solutions. It addresses physicists, chemists, materials scientists, and engineers, working with glass materials on microcavities, on nanotechnologies, and on their applications.

Author : American Institute of Physics
Publisher : American Institute of Physics
ISBN 13 :
Total Pages : 474 pages
Book Rating : 4.07/5 ( download)

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Download or read book Microresonators as Building Blocks for VLSI Photonics written by American Institute of Physics and published by American Institute of Physics. This book was released on 2004-06-08 with total page 474 pages. Available in PDF, EPUB and Kindle. Book excerpt: The aim of the course was to provide state-of-the-art information in the field of advanced devices for large scale integrated photonics. The course focused on the theory and application of optical microresonators for wavelength selection and routing, for switching and for high-speed modulation. Also materials aspects, design and manufacturing of integrated optics devices based on these resonators for use in optical communication networks were discussed. In particular, micro-ring and micro-disk resonators and photonic bang-gap structures were addressed. At a more fundamental level, some lectures were devoted to promising phenomena that could allow new applications in photonics, such as entangled pairs generation and single quantum dot emission in a cavity.

Author :
Publisher :
ISBN 13 : 9780429070945
Total Pages : 364 pages
Book Rating : 4.42/5 ( download)

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Download or read book Coupled Mode Theory written by and published by . This book was released on 1984 with total page 364 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book deals with microwave and optical transmission from the unique viewpoint of Maxwell's theory, and via the consistent theoretical framework of coupled modes (ideal modes, local modes and super modes). A feature of the book is its particular emphasis on the usefulness of the coupled mode theory. The author has carried out to the end the solu

Author : John Heebner
Publisher : Springer Science & Business Media
ISBN 13 : 0387730672
Total Pages : 275 pages
Book Rating : 4.77/5 ( download)

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Download or read book Optical Microresonators written by John Heebner and published by Springer Science & Business Media. This book was released on 2008 with total page 275 pages. Available in PDF, EPUB and Kindle. Book excerpt: Optical Micro-Resonators are an exciting new field of research that has gained prominence in the past few years due to the emergence of new fabrication technologies. This book is the first detailed text on the theory, fabrication, and applications of optical micro-resonators, and will be found useful by both graduate students and researchers in the field.

Author : Hwaseob Lee
Publisher :
ISBN 13 : 9780438599864
Total Pages : 42 pages
Book Rating : 4.61/5 ( download)

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Download or read book Control the Intra and Inter Mode Coupling in Microring Resonators written by Hwaseob Lee and published by . This book was released on 2018 with total page 42 pages. Available in PDF, EPUB and Kindle. Book excerpt: Silicon photonics has become the most useful platforms for the integrated photonic circuits for many years [21-23]. For the integrated photonic circuits, compact and energy efficient phase tuner are indispensable. The compact phase tuner design can benefit quantum photonic computations, optical coherent homodyne and heterodyne detection and other system-on-chip photonic circuits. Different from the transistor-based electronic computation systems counterparts, coherent optical computation circuits require precise control over the electromagnetic field propagating within the circuit, and thus, the development of small footprint and energy efficient phase tuners is crucial. Waveguide-based phase shifters’ is a well-explored area and efforts on improving electronic designs for higher efficiency have been made, such as introducing lateral doped junctions, adopting different metals for local microheaters [18-19]. However, these waveguide-based phase shifter’s dimensions are larger than other active components which occupy most of the space in the circuit layout. As an alternative of this, a mode splitting ring resonator is demonstrated by tuning the inter-modal coupling and ring-waveguide coupling for compact and energy efficient phase shifters. ☐ In chapter 1, general coupled mode theory in two waveguides (phase-matched) are derived and illustrated properly by using the FDTD Lumerical software [4] and MATLAB based modeling. Based on the coupled mode theory, a single microring resonator and double microring resonator is studied. In chapter 2, theoretical analysis of a mode splitting ring is presented. Here two approaches of tuning the mutual and coupling coefficient are demonstrated by using FDTD simulations. In the following chapter 3, the measurement process and the data, interpreted through the CMT and TMM modeling is explained. Finally, in chapter 4, numerically simulated results are presented to have an optimized performance as a phase shifter and group delay line.

Author : Arti Agrawal
Publisher : Springer
ISBN 13 : 3319554387
Total Pages : 405 pages
Book Rating : 4.89/5 ( download)

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Download or read book Recent Trends in Computational Photonics written by Arti Agrawal and published by Springer. This book was released on 2017-11-01 with total page 405 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book brings together the recent cutting-edge work on computational methods in photonics and their applications. The latest advances in techniques such as the Discontinuous Galerkin Time Domain method, Finite Element Time Domain method, Finite Difference Time Domain method as well as their applications are presented. Key aspects such as modelling of non-linear effects (Second Harmonic Generation, lasing in fibers, including gain nonlinearity in metamaterials), the acousto-optic effect, and the hydrodynamic model to explain electron response in nanoplasmonic structures are included. The application areas covered include plasmonics, metamaterials, photonic crystals, dielectric waveguides, fiber lasers. The chapters give a representative survey of the corresponding area.

Author : John D. Joannopoulos
Publisher : Princeton University Press
ISBN 13 : 1400828244
Total Pages : 305 pages
Book Rating : 4.41/5 ( download)

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Download or read book Photonic Crystals written by John D. Joannopoulos and published by Princeton University Press. This book was released on 2011-10-30 with total page 305 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since it was first published in 1995, Photonic Crystals has remained the definitive text for both undergraduates and researchers on photonic band-gap materials and their use in controlling the propagation of light. This newly expanded and revised edition covers the latest developments in the field, providing the most up-to-date, concise, and comprehensive book available on these novel materials and their applications. Starting from Maxwell's equations and Fourier analysis, the authors develop the theoretical tools of photonics using principles of linear algebra and symmetry, emphasizing analogies with traditional solid-state physics and quantum theory. They then investigate the unique phenomena that take place within photonic crystals at defect sites and surfaces, from one to three dimensions. This new edition includes entirely new chapters describing important hybrid structures that use band gaps or periodicity only in some directions: periodic waveguides, photonic-crystal slabs, and photonic-crystal fibers. The authors demonstrate how the capabilities of photonic crystals to localize light can be put to work in devices such as filters and splitters. A new appendix provides an overview of computational methods for electromagnetism. Existing chapters have been considerably updated and expanded to include many new three-dimensional photonic crystals, an extensive tutorial on device design using temporal coupled-mode theory, discussions of diffraction and refraction at crystal interfaces, and more. Richly illustrated and accessibly written, Photonic Crystals is an indispensable resource for students and researchers. Extensively revised and expanded Features improved graphics throughout Includes new chapters on photonic-crystal fibers and combined index-and band-gap-guiding Provides an introduction to coupled-mode theory as a powerful tool for device design Covers many new topics, including omnidirectional reflection, anomalous refraction and diffraction, computational photonics, and much more.