Active And Passive Plasmonic Devices For Optical Communications
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Active And Passive Plasmonic Devices For Optical Communications
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Author : Argishti Melikyan
language : en
Publisher:
Release Date : 2014
Active And Passive Plasmonic Devices For Optical Communications written by Argishti Melikyan and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014 with categories.
Active And Passive Plasmonic Devices For Optical Communications
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Author : Melikyan, Argishti
language : en
Publisher: KIT Scientific Publishing
Release Date : 2018-02-14
Active And Passive Plasmonic Devices For Optical Communications written by Melikyan, Argishti and has been published by KIT Scientific Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-02-14 with Technology (General) categories.
A short introduction to the theory of surface plasmon polaritons (SPPs) is given. The application of the SPPs in on-chip signal processing is discussed. In particular, two concepts of plasmonic modulators are reported, wherein the SPPs are modulated by 40 Gbit/s electrical signals. Phase and Mach-Zehnder modulators employing the Pockels effect in electro-optic organic materials are discussed. A few micro-meter long SPP absorption modulator based on a thin layer of indium-tin-oxide is reported.
Plasmonic Organic And Silicon Organic Hybrid Modulators For High Speed Signal Processing
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Author : Ummethala, Sandeep
language : en
Publisher: KIT Scientific Publishing
Release Date : 2024-06-26
Plasmonic Organic And Silicon Organic Hybrid Modulators For High Speed Signal Processing written by Ummethala, Sandeep and has been published by KIT Scientific Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-06-26 with categories.
High-speed electro-optic modulators in silicon platform are introduced and experimentally verified. The devices rely on plasmonic and photonic slot waveguides and are combined with efficient organic electro-optic materials. The bandwidth limitation of conventional silicon-organic-hybrid modulators is circumvented by capacitive coupling of the microwave signal. An advanced terahertz link that upconverts data directly from a 360 GHz carrier to an optical carrier is demonstrated for the first time.
Active Plasmonic Devices
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Author : Diana Martín Becerra
language : en
Publisher: Springer
Release Date : 2016-11-15
Active Plasmonic Devices written by Diana Martín Becerra and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-11-15 with Science categories.
This thesis investigates the effect of the magnetic field on propagating surface plasmon polaritons (SPPs), or surface plasmons for short. Above all, it focuses on using the magnetic field as an external agent to modify the properties of the SPPs, and therefore achieving active devices. Surface plasmons are evanescent waves that arise at metal–dielectric interfaces. They can be strongly confined (beyond the light diffraction limit), and provide a strong enhancement of the electromagnetic field at the interface. These waves have led to the development of plasmonic circuitry, which is a key candidate as an alternative to electronic circuitry and traditional optical telecommunication devices, since it is faster than the former and less bulky than the latter. Adopting both a theoretical and an experimental point of view, the book analyzes the magnetic modulation in SPPs by means of an interferometer engraved in a multilayer combining Au and Co. In this interferometer, which acts like a modulator, the SPP magnetic modulation is studied in detail, as are the parameters that have a relevant impact on it, simple ways to enhance it, its spectral dependence, and the highly promising possibility of using this system for biosensing. The thesis ultimately arrives at the conclusion that this method can provide values of modulations similar to other active methods used in plasmonics.
Plasmonics And Plasmonic Metamaterials
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Author : G. Shvets
language : en
Publisher: World Scientific
Release Date : 2012
Plasmonics And Plasmonic Metamaterials written by G. Shvets and has been published by World Scientific this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012 with Science categories.
Manipulation of plasmonics from nano to micro scale. 1. Introduction. 2. Form-Birefringent metal and its plasmonic anisotropy. 3. Plasmonic photonic crystal. 4. Fourier plasmonics. 5. Nanoscale optical field localization. 6. Conclusions and outlook -- 11. Dielectric-loaded plasmonic waveguide components. 1. Introduction. 2. Design of waveguide dimensions. 3. Sample preparation and near-field characterization. 4. Excitation and propagation of guided modes. 5. Waveguide bends and splitters. 6. Coupling between waveguides. 7. Waveguide-ring resonators. 8. Bragg gratings. 9. Discussion-- 12. Manipulating nanoparticles and enhancing spectroscopy with surface plasmons. 1. Introduction. 2. Propulsion of gold nanoparticles with surface plasmon polaritons. 3. Double resonance substrates for surface-enhanced raman spectroscopy. 4. Conclusions and outlook -- 13. Analysis of light scattering by nanoobjects on a plane surface via discrete sources method. 1. Introduction. 2. Light scattering by a nanorod. 3. Light scattering by a nanoshell. 4. Summary -- 14. Computational techniques for plasmonic antennas and waveguides. 1. Introduction. 2. Time domain solvers. 3. Frequency domain solvers. 4. Plasmonic antennas. 5. Plasmonic waveguides. 6. Advanced structures. 7. Conclusions
Plasmonic Nanoelectronics And Sensing
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Author : Er-Ping Li
language : en
Publisher: Cambridge University Press
Release Date : 2014-02-13
Plasmonic Nanoelectronics And Sensing written by Er-Ping Li and has been published by Cambridge University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-02-13 with Science categories.
Plasmonic nanostructures provide new ways of manipulating the flow of light with nanostructures and nanoparticles exhibiting optical properties never before seen in the macro-world. Covering plasmonic technology from fundamental theory to real world applications, this work provides a comprehensive overview of the field. • Discusses the fundamental theory of plasmonics, enabling a deeper understanding of plasmonic technology • Details numerical methods for modeling, design and optimization of plasmonic nanostructures • Includes step-by-step design guidelines for active and passive plasmonic devices, demonstrating the implementation of real devices in the standard CMOS nanoscale electronic-photonic integrated circuit to help cut design, fabrication and characterisation time and cost • Includes real-world case studies of plasmonic devices and sensors, explaining the benefits and downsides of different nanophotonic integrated circuits and sensing platforms. Ideal for researchers, engineers and graduate students in the fields of nanophotonics and nanoelectronics as well as optical biosensing.
21st Century Nanoscience A Handbook
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Author : Klaus D. Sattler
language : en
Publisher: CRC Press
Release Date : 2020-11-26
21st Century Nanoscience A Handbook written by Klaus D. Sattler and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-11-26 with Technology & Engineering categories.
21st Century Nanoscience - A Handbook: Nanophotonics, Nanoelectronics, and Nanoplasmonics (Volume 6) will be the most comprehensive, up-to-date large reference work for the field of nanoscience. Handbook of Nanophysics by the same editor published in the fall of 2010 and was embraced as the first comprehensive reference to consider both fundamental and applied aspects of nanophysics. This follow-up project has been conceived as a necessary expansion and full update that considers the significant advances made in the field since 2010. It goes well beyond the physics as warranted by recent developments in the field. This sixth volume in a ten-volume set covers nanophotonics, nanoelectronics, and nanoplasmonics. Key Features: Provides the most comprehensive, up-to-date large reference work for the field. Chapters written by international experts in the field. Emphasises presentation and real results and applications. This handbook distinguishes itself from other works by its breadth of coverage, readability and timely topics. The intended readership is very broad, from students and instructors to engineers, physicists, chemists, biologists, biomedical researchers, industry professionals, governmental scientists, and others whose work is impacted by nanotechnology. It will be an indispensable resource in academic, government, and industry libraries worldwide. The fields impacted by nanophysics extend from materials science and engineering to biotechnology, biomedical engineering, medicine, electrical engineering, pharmaceutical science, computer technology, aerospace engineering, mechanical engineering, food science, and beyond.
Handbook Of Terahertz Technology For Imaging Sensing And Communications
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Author : D Saeedkia
language : en
Publisher: Elsevier
Release Date : 2013-01-16
Handbook Of Terahertz Technology For Imaging Sensing And Communications written by D Saeedkia and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-01-16 with Technology & Engineering categories.
The recent development of easy-to-use sources and detectors of terahertz radiation has enabled growth in applications of terahertz (Thz) imaging and sensing. This vastly adaptable technology offers great potential across a wide range of areas, and the Handbook of terahertz technology for imaging, sensing and communications explores the fundamental principles, important developments and key applications emerging in this exciting field.Part one provides an authoritative introduction to the fundamentals of terahertz technology for imaging, sensing and communications. The generation, detection and emission of waves are discussed alongside fundamental aspects of surface plasmon polaritons, terahertz near-field imaging and sensing, room temperature terahertz detectors and terahertz wireless communications. Part two goes on to discuss recent progress and such novel techniques in terahertz technology as terahertz bio-sensing, array imagers, and resonant field enhancement of terahertz waves. Fiber-coupled time-domain spectroscopy systems (THz-TDS), terahertz photomixer systems, terahertz nanotechnology, frequency metrology and semiconductor material development for terahertz applications are all reviewed. Finally, applications of terahertz technology are explored in part three, including applications in tomographic imaging and material spectroscopy, art conservation, and the aerospace, wood products, semiconductor and pharmaceutical industries.With its distinguished editor and international team of expert contributors, the Handbook of terahertz technology for imaging, sensing and communications is an authoritative guide to the field for laser engineers, manufacturers of sensing devices and imaging equipment, security companies, the military, professionals working in process monitoring, and academics interested in this field. - Examines techniques for the generation and detection of terahertz waves - Discusses material development for terahertz applications - Explores applications in tomographic imaging, art conservation and the pharmaceutical and aerospace industries
Silicon Organic Hybrid Soh Electro Optic Modulators For High Speed And Power Efficient Communications
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Author : Wolf, Stefan
language : en
Publisher: KIT Scientific Publishing
Release Date : 2018-09-28
Silicon Organic Hybrid Soh Electro Optic Modulators For High Speed And Power Efficient Communications written by Wolf, Stefan and has been published by KIT Scientific Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-09-28 with Silicon categories.
Silicon-organic hybrid (SOH) modulators add a highly efficient nonlinear organic electro-optic cladding material to the silicon photonic platform, thereby enabling efficient electro-optic modulation. In this book, the application potential of SOH modulators is investigated. Proof-of-principle experiments show that they can be used for high-speed communications at symbol rates up to 100 GBd and operated directly from a field-programmable gate array (FPGA) without additional driver amplifiers.
Graphene Plasmonics
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Author : Fouad Sabry
language : en
Publisher: One Billion Knowledgeable
Release Date : 2025-03-26
Graphene Plasmonics written by Fouad Sabry and has been published by One Billion Knowledgeable this book supported file pdf, txt, epub, kindle and other format this book has been release on 2025-03-26 with Science categories.
Graphene plasmonics is revolutionizing nanoscale optics, offering unprecedented control over light at the quantum level. This book unveils how graphenebased plasmonics is shaping cuttingedge applications, bridging physics, engineering, and material science. Essential for researchers, students, and professionals, it explores the power of graphene in the everevolving field of nanophotonics. Chapters Brief Overview: 1: Graphene plasmonics – Understand the fundamentals and unique optical properties of graphene plasmons. 2: Plasmonic metamaterial – Explore engineered materials that enhance graphene’s plasmonic behavior. 3: Localized surface plasmon – Examine confined surface plasmonic effects in graphene structures. 4: Potential applications of graphene – Discover graphene’s role in sensing, communication, and energy. 5: Bilayer graphene – Delve into how stacked graphene layers influence plasmonic properties. 6: Spaser – Learn how graphenebased spasers drive nanoscale light amplification. 7: Graphene – A broad look at graphene’s structure and significance in nanoplasmonics. 8: Mark Stockman – Explore the pioneering contributions of Stockman to plasmonics. 9: PhotonInduced Nearfield Electron Microscopy – Understand how PINEM unveils plasmonic behavior. 10: Photonic molecule – Study artificial molecules that manipulate light at the nanoscale. 11: Graphene lens – Investigate how graphene enhances optical imaging and nanophotonic devices. 12: Plasmonic lens – Analyze lenses leveraging plasmons for superresolution imaging. 13: Nanolaser – Examine how plasmonics enables ultrasmall, highperformance lasers. 14: Extraordinary optical transmission – Understand how nanostructures enhance light transmission. 15: Phaedon Avouris – Learn about Avouris’s groundbreaking work in graphene optoelectronics. 16: Juerg Leuthold – Explore Leuthold’s impact on plasmonics and integrated photonics. 17: Plasmonics – A broad view of plasmonics and its transformative role in nanotechnology. 18: Plasmon – Delve into the physics of plasmons and their applications in graphene research. 19: Surface plasmon polariton – Study lightmatter interactions on graphene surfaces. 20: Ortwin Hess – Explore Hess’s research on nanophotonics and quantum plasmonics. 21: Photonic metamaterial – Investigate advanced materials that redefine light control. This book is an indispensable resource, balancing theory and practical insights, ensuring a deep understanding of graphene plasmonics and its role in nanotechnology. Elevate your expertise and stay ahead in the rapidly evolving world of nanoscale plasmonics.