Download Full eBooks in PDF
Second International Conference On Singular Optics Optical Vortices Book in PDF, ePub and Kindle version is available to download in english. Read online anytime anywhere directly from your device. Click on the download button below to get a free pdf file of Second International Conference On Singular Optics Optical Vortices book. This book definitely worth reading, it is an incredibly well-written.
Author : Marat Samuilovich Soskin,M. Vasnetsov
Publisher : SPIE-International Society for Optical Engineering
Page : 340 pages
File Size : 41,9 Mb
Release : 2001
Category : Science
ISBN : UOM:39015053758028
Author : Kazuo Fujikawa,Yoshimasa A Ono
Publisher : World Scientific
Page : 328 pages
File Size : 41,7 Mb
Release : 2014-04-24
Category : Science
ISBN : 9789814472913
This memorial volume in honor of Dr Akira Tonomura is to commemorate his enormous contributions to fundamental physics in addition to the basic technology of electron microscopy. Dr Tonomura passed away on May 2, 2012 at the age of 70. He was Fellow of Hitachi, Ltd., Group Director of Single Quantum Dynamics Research Group of RIKEN, Principal Investigator of the FIRST Tonomura Project, and Professor of Okinawa Institute of Science and Technology Graduate University. The book consists of: 1) contributions from distinguished physicists, who participated in the “Tonomura FIRST International Symposium on Electron Microscopy and Gauge Fields” planned by Tonomura himself and held in Tokyo on May 9–10, 2012, and 2) reprints of key papers by Tonomura and his team. Invited speakers at this Symposium include Chen Ning Yang and other distinguished physicists such as Yakir Aharonov, Gordon Baym, Christian Colliex, Anthony J Leggett, Naoto Nagaosa, Nobuyuki Osakabe and Masahito Ueda. This “memorial” Symposium was originally planned to commemorate the start of the Japanese-government-sponsored FIRST Tonomura Project to construct the 1.2 MV holography electron microscope capable of observing quantum phenomena in the microscopic world. In addition, the book includes contributions from participants of the past ISQM-Tokyo symposia held at Hitachi and from Tonomura's longtime friends, including Michael Berry, Jerome Friedman, Hidetoshi Fukuyama, Joseph Imry, Yoshinori Tokura, Jaw-Shen Tsai, and Anton Zeilinger. The co-editors are Kazuo Fujikawa, Tonomura's longtime friend, and Yoshimasa A Ono who is Tonomura's associate at Hitachi Advanced Research Laboratory and now in the FIRST Tonomura Project. Contents:My Dream of Ultimate Holography Electron Microscope (Akira Tonomura)Biography of Akira Tonomura (April 1942 – May 2012) (Nobuyuki Osakabe)Tonomura FIRST International Symposium on “Electron Microscopy and Gauge Fields” (Yoshimasa A Ono)Recollections of Akira Tonomura:Thank You and Farewell to Tonomura-kun (Hidetoshi Fukuyama)Remembering Akira Tonomura (Michael Berry)Akira Tonomura: An Experimental Visionary (Anton Zeilinger)Dr. Akira Tonomura: Master of Experimental Physics (Kazuo Fujikawa)Gauge Theory and Aharonov-Bohm Effect:Topology and Gauge Theory in Physics (Chen Ning Yang)On the Aharonov-Bohm Effect and Why Heisenberg Captures Nonlocality Better Than Schrödinger (Yakir Aharonov)How the Test of Aharonov-Bohm Effect was Initiated at Hitachi Laboratory (Nobuyuki Osakabe)Some Reflections Concerning Geometrical Phases (Anthony J Leggett and Yiruo Lin)Mesoscopic Aharonov-Bohm Interferometers: Decoherence and Thermoelectric Transport (Ora Entin-Wohlman, Amnon Aharony and Yoseph Imry)Spin Textures and Gauge Fields in Frustrated Magnets (Naoto Nagaosa and Yoshinori Tokura)Gauge Theory and Artificial Spin Ices: Imaging Emergent Monopoles with Electron Microscopy (Shawn D Pollard and Yimei Zhu)Do Dispersionless Forces Exist? (Herman Batelaan and Scot McGregor)Aharonov-Bohm Effect and Geometric Phases — Exact and Approximate Topology (Kazuo Fujikawa)A Brief Overview and Topological Aspects of Gaseous Bose-Einstein Condensates (Masahito Ueda)Application of Electron Microscopy to Quantum Mechanics and Materials Sciences:Mapping Electric Fields with Inelastic Electrons in a Transmission Electron Microscope (Christian Colliex)“The Picture is My Life” (Shuji Hasegawa)Direct Observation of Electronically Phase-Separated Charge Density Waves in Lu2Ir3Si5 by Transmission Electron Microscopy (Cheng-Hsuan Chen)Basic Discoveries in Electromagnetic Field Visualization (Daisuke Shindo)Nanomagnetism Visualized by Electron Holography (Hyun Soon Park)Quantum Physics:Probing the Proton with Electron Microscopy (Jerome I Friedman)Hanbury Brown–Twiss Interferometry with Electrons: Coulomb vs. Quantum Statistics (Gordon Baym and Kan Shen)Vortex Molecules in Thin Films of Layered Superconductors (Alexander I Buzdin)Coherent Quantum Phase Slip (Jaw-Shen Tsai)Coherency of Spin Precession in Metallic Lateral Spin Valves (YoshiChika Otani, Hiroshi Idzuchi and Yasuhiro Fukuma)Transverse Relativistic Effects in Paraxial Wave Interference (Konstantin Y Bliokh, Yana V Izdebskaya and Franco Nori) Readership: Graduate students and researchers in physics, materials science and related fields. Keywords:Electron Microscopy;Akira Tonomura;Quantum Phenomena;Gauge FieldsReviews: “This beautifully produced volume opens with a collection of photographs of Tonomura. As a bonus to all this, a DVD enables us to see the build-up of a two-slit interference pattern and three examples of the movement of vortices. All Tonomura's friends and admirers will want a copy.” Ultramicroscopy
Author : Tristan Needham
Publisher : Princeton University Press
Page : 530 pages
File Size : 46,5 Mb
Release : 2021-07-13
Category : Mathematics
ISBN : 9780691203690
An inviting, intuitive, and visual exploration of differential geometry and forms Visual Differential Geometry and Forms fulfills two principal goals. In the first four acts, Tristan Needham puts the geometry back into differential geometry. Using 235 hand-drawn diagrams, Needham deploys Newton’s geometrical methods to provide geometrical explanations of the classical results. In the fifth act, he offers the first undergraduate introduction to differential forms that treats advanced topics in an intuitive and geometrical manner. Unique features of the first four acts include: four distinct geometrical proofs of the fundamentally important Global Gauss-Bonnet theorem, providing a stunning link between local geometry and global topology; a simple, geometrical proof of Gauss’s famous Theorema Egregium; a complete geometrical treatment of the Riemann curvature tensor of an n-manifold; and a detailed geometrical treatment of Einstein’s field equation, describing gravity as curved spacetime (General Relativity), together with its implications for gravitational waves, black holes, and cosmology. The final act elucidates such topics as the unification of all the integral theorems of vector calculus; the elegant reformulation of Maxwell’s equations of electromagnetism in terms of 2-forms; de Rham cohomology; differential geometry via Cartan’s method of moving frames; and the calculation of the Riemann tensor using curvature 2-forms. Six of the seven chapters of Act V can be read completely independently from the rest of the book. Requiring only basic calculus and geometry, Visual Differential Geometry and Forms provocatively rethinks the way this important area of mathematics should be considered and taught.
Author : Igor Izmailov,Boris Poizner,Ilia Romanov,Sergey Smolskiy
Publisher : Springer
Page : 386 pages
File Size : 45,5 Mb
Release : 2016-06-24
Category : Computers
ISBN : 9783319301259
This book presents methods to improve information security for protected communication. It combines and applies interdisciplinary scientific engineering concepts, including cryptography, chaos theory, nonlinear and singular optics, radio-electronics and self-changing artificial systems. It also introduces additional ways to improve information security using optical vortices as information carriers and self-controlled nonlinearity, with nonlinearity playing a key "evolving" role. The proposed solutions allow the universal phenomenon of deterministic chaos to be discussed in the context of information security problems on the basis of examples of both electronic and optical systems. Further, the book presents the vortex detector and communication systems and describes mathematical models of the chaos oscillator as a coder in the synchronous chaotic communication and appropriate decoders, demonstrating their efficiency both analytically and experimentally. Lastly it discusses the cryptologic features of analyzed systems and suggests a series of new structures for confident communication.
Author : Marat Samuilovich Soskin
Publisher : SPIE-International Society for Optical Engineering
Page : 172 pages
File Size : 53,5 Mb
Release : 1998
Category : Science
ISBN : UOM:39015043092983
These papers were taken from a conference on singular optics. They address topics such as: paraxial beams of spinning light; diffraction catastrophes and wave caustics of multimode fibres; and visualization of the phase singularities in wavefront sensors.
Author : Anonim
Publisher : Unknown
Page : 650 pages
File Size : 49,6 Mb
Release : 1999
Category : Correlation (Statistics)
ISBN : UOM:39015048234747
Author : M. Vasnetsov
Publisher : Unknown
Page : 336 pages
File Size : 46,5 Mb
Release : 1999
Category : Science
ISBN : STANFORD:36105023658896
This compilation is the first book entirely devoted to the phrase singularities of light, marking the coming-of-age of the subject. Therefore it is appropriate here to recall the circumstances in which John Nye and the authors wrote their original paper on wave dislocations in 1974, and also to set optical vortices in a more general context.
Author : Guillermo H. Kaufmann
Publisher : John Wiley & Sons
Page : 322 pages
File Size : 45,6 Mb
Release : 2011-01-25
Category : Science
ISBN : 9783527633876
Speckle metrology includes various optical techniques that are based on the speckle fields generated by reflection from a rough surface or by transmission through a rough diffuser. These techniques have proven to be very useful in testing different materials in a non-destructive way. They have changed dramatically during the last years due to the development of modern optical components, with faster and more powerful digital computers, and novel data processing approaches. This most up-to-date overview of the topic describes new techniques developed in the field of speckle metrology over the last decade, as well as applications to experimental mechanics, material science, optical testing, and fringe analysis.
Author : Anonim
Publisher : Unknown
Page : 708 pages
File Size : 44,8 Mb
Release : 2003
Category : Imaging systems
ISBN : CHI:62437390
Author : Greg Gbur
Publisher : Unknown
Page : 128 pages
File Size : 48,7 Mb
Release : 2017
Category : TECHNOLOGY & ENGINEERING
ISBN : 1315337622
Author : Sarah Hoffmann-Urlaub
Publisher : Göttingen University Press
Page : 134 pages
File Size : 43,5 Mb
Release : 2017
Category : Electronic
ISBN : 9783863953089
Modern x-ray sources and analysis techniques such as lens less imaging combined with phase retrieval algorithms allow for resolving structure sizes in the nanometer range. For this purpose optics have to be employed, ensuring small focal spot dimensions simultaneously with high photon densities. Furthermore, the wave front behind the optics is required to be smooth enabling for high resolution imaging. Combining all these properties, x-ray waveguides are well suited to perform this task, since the intensity distribution behind the guide is restricted in two dimensions serving as a secondary quasi point-source without wave-front aberrations, showing also a high divergence, suitable for resolving fine features. Importantly, the radiation provided by the waveguide reveals a high degree of coherence, required by many imaging techniques. The waveguide itself consists of an air-filled channel embedded in a solid matrix; typical materials are silicon, germanium or quartz. While the entrance area is nano-sized, the channel length is in the millimeter-range, this way posing challenges to fabricate high aspect ratio geometries. Since the functioning of x-ray waveguides is based on the total reflection at small incident angles, the surface roughness of the channel walls must be as low as possible to avoid scattering and hence loss of intensity. To fulfill these demanding conditions, a process scheme involving spin-coating, electron beam lithography, wet development, reactive ion etching and wafer bonding is optimized within this work. To gain deeper insights into the principle of wave guiding finite difference simulations are performed, also opening access for advanced design considerations such as gratings, tapered and curved channels, or beamsplitters, enabling for constructing novel x-ray tools as for example time delay devices or interferometers. Waveguides in all geometries are tested at synchrotron sources, accomplishing new benchmarks in x-ray optical performance. Here, the x-ray beam leaving the channel, propagates out to a pixel array detector in the far-field region. From the recorded data the intensity distribution in the near-field directly behind the waveguide is reconstructed, revealing an outstanding agreement with the simulations and electron micrographs. Since the radiation field of the waveguide is well-characterized and also tunable to meet the requirements of both the measurement setup and the sample, they are suited of a broad field of applications in coherent x-ray imaging.
Author : Giuseppe Gaeta,Barbara Prinari,Stefan Rauch-Wojciechowski,Susanna Terracini
Publisher : World Scientific
Page : 344 pages
File Size : 50,9 Mb
Release : 2005-01-25
Category : Science
ISBN : 9789814481113
This proceedings volume is a collection of papers presented at the International Conference on SPT2004 focusing on symmetry, perturbation theory, and integrability. The book provides an updated overview of the recent developments in the various different fields of nonlinear dynamics, covering both theory and applications. Special emphasis is given to algebraic and geometric integrability, solutions to the N-body problem of the “choreography” type, geometry and symmetry of dynamical systems, integrable evolution equations, various different perturbation theories, and bifurcation analysis. The contributors to this volume include some of the leading scientists in the field, among them: I Anderson, D Bambusi, S Benenti, S Bolotin, M Fels, W Y Hsiang, V Matveev, A V Mikhailov, P J Olver, G Pucacco, G Sartori, M A Teixeira, S Terracini, F Verhulst and I Yehorchenko. Contents:Parametric Excitation in Nonlinear Dynamics (T Bakri)Similarity Reductions of an Optical Model (M S Bruzón & M L Gandarias)A Regularity Theory for Optimal Partition Problems (M Conti et al.)Periodic Solutions for Zero Mass Nonlinear Wave Equations (G Gentile)Renormalization Group Symmetry and Gas Dynamics (S Murata)Refined Computation of Hypernormal Forms (J Murdock)Regularity of Pseudogroup Orbits (P J Olver & J Pohjanpelto)On Birkhoff Method for Integrable Lagrangian Systems (G Pucacco)and other papers Readership: Researchers and academics. Keywords:Nonlinear Dynamics;Perturbation;Symmetry;Mathematical Physics;Integrable Systems;Dynamical Systems;Geometry;Classical MechanicsKey Features:In-depth treatment of recent advances in “choreography” solutions to the N-body problem in classical mechanicsAccount of recent advances in the geometric theory of separable and superintegrable systemsA geometric approach to symmetry of differential equations
Author : Sergiyenko, Oleg,Rodriguez-Quiñonez, Julio C.,Flores-Fuentes, Wendy
Publisher : IGI Global
Page : 346 pages
File Size : 46,5 Mb
Release : 2021-02-12
Category : Computers
ISBN : 9781799865247
The research and exploitation of optoelectronic properties in the industrial branch of electronics is becoming more popular each day due to the important role they play in the development of a large variety of sensors, devices, and systems for identifying, measuring, and constructing. While optoelectronics study the applications of electronic devices that source, detect, and transform light, machine vision generates and detects light in order to provide imaging-based automatic inspections and analysis for such applications as automatic object and environmental inspection, process control, and robot/mobile machine guidance in industry. Machine vision is less efficient without optoelectronics, and thus, it is important to investigate the theoretical approaches to different optoelectronic devices available for machine vision as well as current scanning technologies. Examining Optoelectronics in Machine Vision and Applications in Industry 4.0 focuses on the examination of emerging technologies for the design, fabrication, and implementation of optoelectronic sensors, devices, and systems in a machine vision approach to support industrial, commercial, and scientific applications. The book covers topics such as the design, fabrication, and implementation of sensors and devices as well as the development viewpoint of optoelectronic systems and artificial vision techniques using optoelectronic devices. The interaction and informational communication between all these mentioned devices in the complex solution of the same task is the subject of modern challenges in Industry 4.0. Thus, this book supports engineers, technology developers, academicians, researchers, and students who seek machine vision techniques for detection, measurement, and 3D reconstruction.
Author : Gertruda V. Klimusheva,Andrey G. Iljin,Sergey Kostyukevych
Publisher : SPIE-International Society for Optical Engineering
Page : 272 pages
File Size : 46,8 Mb
Release : 2005
Category : Science
ISBN : UOM:39015062467033
Proceedings of SPIE present the original research papers presented at SPIE conferences and other high-quality conferences in the broad-ranging fields of optics and photonics. These books provide prompt access to the latest innovations in research and technology in their respective fields. Proceedings of SPIE are among the most cited references in patent literature.
Author : Leszek Rutkowski,Rafał Scherer,Marcin Korytkowski,Witold Pedrycz,Ryszard Tadeusiewicz,Jacek M. Zurada
Publisher : Springer Nature
Page : 741 pages
File Size : 55,5 Mb
Release : 2020-10-20
Category : Computers
ISBN : 9783030614010
The two-volume set LNCS 12415 and 12416 constitutes the refereed proceedings of of the 19th International Conference on Artificial Intelligence and Soft Computing, ICAISC 2020, held in Zakopane, Poland*, in October 2020. The 112 revised full papers presented were carefully reviewed and selected from 265 submissions. The papers included in the first volume are organized in the following six parts: neural networks and their applications; fuzzy systems and their applications; evolutionary algorithms and their applications; pattern classification; bioinformatics, biometrics and medical applications; artificial intelligence in modeling and simulation. The papers included in the second volume are organized in the following four parts: computer vision, image and speech analysis; data mining; various problems of artificial intelligence; agent systems, robotics and control. *The conference was held virtually due to the COVID-19 pandemic.