Download or read book Optical and Photorefractive Properties of Iron doped Barium Titanate written by Ronald Scott Hathcock and published by . This book was released on 1989 with total page 386 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Growth and Characterization of High purity and Iron doped Photorefractive Barium Titanate written by Peter Gerard Schunemann and published by . This book was released on 1987 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Photorefractive Optics written by Shizuhuo Yin and published by Academic Press. This book was released on 2000 with total page 593 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This text covers the fundamental aspects and the recent advances of photorefractive optics. There is a market potential for developing photorefractive (PR) optic devices for the needs of informational infrastructures. Photorefractive Optics provides an intensive background and details state-of-the-art technological applications for these needs. The book is a reference text for technical staff, research scientists, and graduate students who are working in the field."--BOOK JACKET
Download or read book Progress in Photorefractive Nonlinear Optics written by Kazuo Kuroda and published by CRC Press. This book was released on 2002-03-14 with total page 340 pages. Available in PDF, EPUB and Kindle. Book excerpt: This monograph collects together papers by leading researchers in the field of photorefractive nonlinear optics. All of the works are presented by eminent researchers in their field and cover topics such as wave mixing in nonlinear optical materials; photorefractive semiconductors; organic photorefractive materials and volume holographic storage. Progress in Photorefractive Nonlinear Optics consists of chapters written by authors all serving as invited speakers to the Waseda International Symposium on Phase Conjugation and Wave Mixing held in Japan in 1997. This integrated collection of papers will be vital reading for all researchers or students of Master's level and above in the fields of optics, physical chemistry and material science.
Download or read book Photorefractive Effect in Barium Titanate Crystals written by A. Linz and published by . This book was released on 1988 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt: Variable-valent iron impurities have been suggested as the source of photorefractive charge carriers in BaTiO3. Very high-purity BaTiO3 crystals were grown with transition-metal impurity levels below the 10 to the 16th power/cc baseline estimate for photorefractivity. Iron-doped crystals also were grown with concentrations of 5, 50, 250, 500, 750, and 1000 ppm Fe. A study of some growth problems effecting purity and perfection of TSSG BaTiO3 crystals was performed. Some preliminary growth experiments in an rf heated Czochralski furnace indicated that it might be possible to utilize the cleaner growth environment of this type of equipment for BaTiO3. Studies were also conducted to investigate the problem of capping after seeding in the TSSG process. It was concluded that convective instabilities in the melt were probably the limiting factor. Keywords: Chemical purification; Crystal growth; Photorefractive effect; Iron doped; Barium titanate. (JES).
Download or read book Journal of the Optical Society of America written by and published by . This book was released on 1988 with total page 1338 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Investigation of Rare Earth doped Barium Titanate Thin Films and Their Optical Properties written by Andrew R. Teren and published by . This book was released on 2001 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Ridge waveguides were fabricated using the Er:BaTiO3 films doped with approximately 1 at.% Er. Pump/probe measurements showed stimulated emission resulted in a 2.4 dB reduction in the 1,540 nm absorption. It was concluded that to achieve net optical gain, the background losses need to be further reduced.
Download or read book Photorefractive Materials Effects and Applications written by Pochi Yeh and published by Spie Optical Engineering Press. This book was released on 1994 with total page 348 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Download or read book Nonlinear Optics and Laser Spectroscopy written by S. C. Abbi and published by Alpha Science Int'l Ltd.. This book was released on 2001 with total page 416 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume begins with a brief up-date of "Laser Sources" and "Spectroscopic Instrumentation and Practice." Non Linear Optics section contains reviews of the fundamental value concerning "Intense Laser Bean Instabilities" and "Atoms and Molecules in Intense Laser Fields" as well as topics of recent interest including Pattern Formation, Optical Phase Conjugation, Solitonic Propagation and Photo-refractive crystals. Laser Spectroscopy section includes a detailed review of Molecular Spectroscopy principles and concise review of Group Theory. Many topics of contemporary interest include Bosonic Effects in Raman Spectroscopy, Resonant Raman Spectroscopy of Low Dimensional Semiconductors, Dynamic Light Scattering Study of Turbulence and Laser Brillouin from Polymeric Gels and Networks. The class-room type coverage of selected topics would encourage young scientists in taking up challenging research projects in areas of Non-linear Optics and Laser Spectroscopy.
Download or read book Optical Properties of Rare Earth Doped Barium Titanate Thin Films Prepared by Metalorganic Vapor Deposition written by Bruce A. Block and published by . This book was released on 1997 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: The microstructure of the $\rm BaTiO\sb3$ films was investigated. The surface roughness generally increased with thickness, and the films were composed of many small subgrains, 0.1 to 0.3 microns in diameter. Grain boundary grooving was responsible for the observed surface roughening. Deposition of the metalorganic precursor on the substrate prior to the initiation of growth also contributed greatly to the surface roughness.
Download or read book The Physics and Applications of Photorefractive Materials written by L. Solymar and published by Clarendon Press. This book was released on 1996-08-15 with total page 510 pages. Available in PDF, EPUB and Kindle. Book excerpt: Photorefractive materials combine photoconductive and electro-optic properties: light affects their electrical conductivity; their optical properties (refractive index, etc.) are affected by applied electric fields. The aim of this book is to cover the vast range of phenomena occurring in Photorefractive Materials. For Physicists it is part of the fashionable subject of Nonlinear Optics. Engineers tend to place it as part of optoelectronics promising a variety of new devices. This book summarizes the results of 28 years of research in a manner that would appeal both to the beginner (a graduate student who has just entered the field) and to the expert (who might have done research on some aspect of the subject for a decade or more). It is in three parts. Part I serves as an introduction with emphasis on physical principles and simple mathematical models. Part II is a comprehensive account of all the major advances. Its main merit is the organization of the material accompanied by a detailed list of references. Part III is concerned with the enormous range of potential applications.
Download or read book The Photorefractive Properties and Applications of Rhodium doped Barium Titanate written by Laura Anne Corner and published by . This book was released on 1999 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Proceedings of the International Symposium on Applications of Ferroelectrics Switzerland August 29 to September 1 1988 written by Peter Günter and published by CRC Press. This book was released on 1989 with total page 444 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Handbook of Photonics written by Mool C. Gupta and published by CRC Press. This book was released on 2018-10-03 with total page 1040 pages. Available in PDF, EPUB and Kindle. Book excerpt: Reflecting changes in the field in the ten years since the publication of the first edition, The Handbook of Photonics, Second Edition explores recent advances that have affected this technology. In this new, updated second edition editor Mool Gupta is joined by John Ballato, strengthening the handbook with their combined knowledge and the continued contributions of world-class researchers. New in the Second Edition: Information on optical fiber technology and the economic impact of photonics Coverage of emerging technologies in nanotechnology Sections on optical amplifiers, and polymeric optical materials The book covers photonics materials, devices, and systems, respectively. An introductory chapter, new to this edition, provides an overview of photonics technology, innovation, and economic development. Resting firmly on the foundation set by the first edition, this new edition continues to serve as a source for introductory material and a collection of published data for research and training in this field, making it the reference of first resort.
Download or read book Made to Measure written by Philip Ball and published by Princeton University Press. This book was released on 2021-09-14 with total page 468 pages. Available in PDF, EPUB and Kindle. Book excerpt: Made to Measure introduces a general audience to one of today's most exciting areas of scientific research: materials science. Philip Ball describes how scientists are currently inventing thousands of new materials, ranging from synthetic skin, blood, and bone to substances that repair themselves and adapt to their environment, that swell and flex like muscles, that repel any ink or paint, and that capture and store the energy of the Sun. He shows how all this is being accomplished precisely because, for the first time in history, materials are being "made to measure": designed for particular applications, rather than discovered in nature or by haphazard experimentation. Now scientists literally put new materials together on the drawing board in the same way that a blueprint is specified for a house or an electronic circuit. But the designers are working not with skylights and alcoves, not with transistors and capacitors, but with molecules and atoms. This book is written in the same engaging manner as Ball's popular book on chemistry, Designing the Molecular World, and it links insights from chemistry, biology, and physics with those from engineering as it outlines the various areas in which new materials will transform our lives in the twenty-first century. The chapters provide vignettes from a broad range of selected areas of materials science and can be read as separate essays. The subjects include photonic materials, materials for information storage, smart materials, biomaterials, biomedical materials, materials for clean energy, porous materials, diamond and hard materials, new polymers, and surfaces and interfaces.
Download or read book Landmark Papers on Photorefractive Nonlinear Optics written by Pochi Yeh and published by World Scientific. This book was released on 1995 with total page 628 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book, intended for students, researchers and engineers, is a collection of classic papers on photorefractive nonlinear optics. Included are landmark papers on fundamental photorefractive phenomena, two-wave mixing, four-wave mixing, phase conjugators and resonators, material growth and physics, and applications in image processing, optical storage and optical computing.
Download or read book Photorefractive Optoelectronic Tweezers and Their Applications written by Michael Esseling and published by Springer. This book was released on 2014-07-31 with total page 133 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the never-ending quest for miniaturization, optically controlled particle trapping has opened up new possibilities for handling microscopic matter non-invasively. This thesis presents the application of photorefractive crystals as active substrate materials for optoelectronic tweezers. In these tweezers, flexible optical patterns are transformed into electrical forces by a photoconductive material, making it possible to handle matter with very high forces and high throughput. Potential substrate materials’ properties are investigated and ways to tune their figures-of-merit are demonstrated. A large part of the thesis is devoted to potential applications in the field of optofluidics, where photorefractive optoelectronic tweezers are used to trap, sort and guide droplets or particles in microfluidic channels, or to shape liquid polymers into optical elements prior to their solidification. Furthermore, a new surface discharge model is employed to discuss the experimental conditions needed for photorefractive optoelectronic tweezers.
