Second Order Optical Nonlinearity in the Crystals, Glasses and Glass-ceramic Oxides Containing Vanadium and Niobium

Second Order Optical Nonlinearity in the Crystals, Glasses and Glass-ceramic Oxides Containing Vanadium and Niobium PDF Author: Artem Malakho
Publisher:
ISBN:
Category :
Languages : en
Pages : 164

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Book Description
Les propriétés optiques nonlinéaires du deuxième ordre ont été induites par polarisation thermique dans des verres borophosphates ou borates de sodium et niobium. Les propriétés physico-chimiques et la recristallisation des verres ont été étudiées. Les valeurs des susceptibilités nonlinéaires d'ordre 2 ont été déterminées en fonction de la composition, des conditions de polarisation et du degré de cristallisation dans les verres. On observe notamment que la cristallisation de NaNbO3 dans des verres borates permet de gagner un ordre de grandeur. En parallèle, des matériaux cristallins vanadate de calcium et de bismuth ont été élaborés, leur susceptibilité non linéaire a été mesurée et corrélée à leurs structures et propriétés diélectriques.

Second Order Optical Nonlinearity in the Crystals, Glasses and Glass-ceramic Oxides Containing Vanadium and Niobium

Second Order Optical Nonlinearity in the Crystals, Glasses and Glass-ceramic Oxides Containing Vanadium and Niobium PDF Author: Artem Malakho
Publisher:
ISBN:
Category :
Languages : en
Pages : 164

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Book Description
Les propriétés optiques nonlinéaires du deuxième ordre ont été induites par polarisation thermique dans des verres borophosphates ou borates de sodium et niobium. Les propriétés physico-chimiques et la recristallisation des verres ont été étudiées. Les valeurs des susceptibilités nonlinéaires d'ordre 2 ont été déterminées en fonction de la composition, des conditions de polarisation et du degré de cristallisation dans les verres. On observe notamment que la cristallisation de NaNbO3 dans des verres borates permet de gagner un ordre de grandeur. En parallèle, des matériaux cristallins vanadate de calcium et de bismuth ont été élaborés, leur susceptibilité non linéaire a été mesurée et corrélée à leurs structures et propriétés diélectriques.

Ferroelectric Materials and Ferroelectricity

Ferroelectric Materials and Ferroelectricity PDF Author: T. F. Connolly
Publisher: Springer Science & Business Media
ISBN: 1475706987
Category : Science
Languages : en
Pages : 692

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Book Description
This volume is a joint effort of the Research Materials Information Center (RMIC) of the Solid State Division at Oak Ridge National Laboratory and the Libraries and Information Systems Center at Bell Telephone Laboratories (BTL) Murray Hill, N. J. The Research Materials Information Center has, since 1963, been answering inquiries on the avail ability, preparation, and properties of inorganic solid-state research materials. The preparation of bibliographies has been essential to this function, and the interest in ferroelectrics led to the compila tion of the journal and report literature on that subject. The 1962 book Ferroelectric Crystals, by Jona and Shirane, was taken as a cutoff point, and all papers through mid-1969 received by the Center have been included. The Libraries and Information Systems Center of BTL has, over a period of years, developed a proprie tary package of computer programs called BELDEX, which formats and generates indexes to biblio graphic material. This group therefore undertook to process RMIC's ferroelectric references by BELDEX so that both laboratories could have the benefit of an indexed basic bibliography in this important research area.

Inorganic Glasses for Photonics

Inorganic Glasses for Photonics PDF Author: Animesh Jha
Publisher: John Wiley & Sons
ISBN: 0470741708
Category : Science
Languages : en
Pages : 350

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Book Description
Advanced textbook on inorganic glasses suitable for both undergraduates and researchers. Engaging style to facilitate understanding Suitable for senior undergraduates, postgraduates and researchers entering material science, engineering, physics, chemistry, optics and photonics fields Discusses new techniques in optics and photonics including updates on diagnostic techniques Comprehensive and logically structured

Optical Constants of Inorganic Glasses

Optical Constants of Inorganic Glasses PDF Author: Andrei M. Efimov
Publisher: CRC Press
ISBN: 1000722007
Category : Technology & Engineering
Languages : en
Pages : 222

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Book Description
This book is devoted to the problem of the frequency dispersion of optical constants of inorganic glasses. It is the only source providing a comprehensive discussion of this topic on a unified physical and analytical basis. Optical Constants of Inorganic Glasses presents thorough descriptions of the underlying physical phenomena, analytical models for the optical constants dispersion, and detailed information on the optical constants and related optical characteristics of glasses. The broad scope of the book includes such topics as general relationships for the response of a solid to the effect of an electromagnetic field, and specific features of optical spectrum formation for a glass and the resulting constants. The text details methods for reconstructing the spectra of optical constants from raw experimental spectra of glasses, and provides data on the spectra of optical constants in the IR and VUV ranges and on the IR band parameters for inorganic glasses. It includes factors responsible for the behavior of the refractive index dispersion of glasses in the transparency range. The reference fully details the opportunities provided by the recent version of dispersion analysis for glasses based on the specific analytical model for the complex dielectric constant. Until now, this information was only available in Russian journals. A large quantity of never-before-published data on numerical values of optical constants in the medium and far IR and of IR band frequencies and intensities is given for a wide variety of inorganic glasses. For vitreous silica, data on the optical constants are also given for the broad wavelength range in the VUV. Optical Constants of Inorganic Glasses provides the only comprehensive review of available dispersion formulas and methods for interpolating and extrapolating the refractive indices of glasses in the transparency range. The volume is a valuable resource for researchers, practitioners in the fields of glass technology

Fundamentals of Inorganic Glasses

Fundamentals of Inorganic Glasses PDF Author: Arun K. Varshneya
Publisher: Elsevier
ISBN: 0128162260
Category : Science
Languages : en
Pages : 756

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Book Description
Fundamentals of Inorganic Glasses, Third Edition, is a comprehensive reference on the field of glass science and engineering that covers numerous, significant advances. This new edition includes the most recent advances in glass physics and chemistry, also discussing groundbreaking applications of glassy materials. It is suitable for upper level glass science courses and professional glass scientists and engineers at industrial and government labs. Fundamental concepts, chapter-ending problem sets, an emphasis on key ideas, and timely notes on suggested readings are all included. The book provides the breadth required of a comprehensive reference, offering coverage of the composition, structure and properties of inorganic glasses. - Clearly develops fundamental concepts and the basics of glass science and glass chemistry - Provides a comprehensive discussion of the composition, structure and properties of inorganic glasses - Features a discussion of the emerging applications of glass, including applications in energy, environment, pharmaceuticals, and more - Concludes chapters with problem sets and suggested readings to facilitate self-study

Chemical Abstracts

Chemical Abstracts PDF Author:
Publisher:
ISBN:
Category : Chemistry
Languages : en
Pages : 2726

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Book Description


Overall Aspects of Non-Traditional Glasses: Synthesis, Properties and Applications

Overall Aspects of Non-Traditional Glasses: Synthesis, Properties and Applications PDF Author: Helena Cristina de Sousa Pereira Meneses e Vasconcelos
Publisher: Bentham Science Publishers
ISBN: 1681082071
Category : Technology & Engineering
Languages : en
Pages : 164

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Book Description
The considerable proliferation of new glasses during the second half of the 20th century (germanate, vanadate, bismuthate, tellurite, chalchogenide glasses, etc.) brought about the use the plural form of the 4 generic glass denomination, in order to be able to index each emerging glass family by its proper name, as well as to classify them methodically. Together with its great compositional versatility, the peculiar characteristics of glass (non-crystalline structure with short-range order, continuous network with no intergranular boundaries, isotropy, easy to be formed into a plastic state inside a wide temperature range) allow for a freedom of design and adaptability that few materials are able to offer. All these circumstances have contributed to the fact that, in the last seventy years, glass has acquired the multiple and varied appearance of its new families, without losing neither its original image nor its soda-lime-silica traditional composition, destined for the huge industrial manufacture of its conventional products.

Experimental Studies of Second Order Nonlinear Optical Susceptibilities in Organic Single Crystals

Experimental Studies of Second Order Nonlinear Optical Susceptibilities in Organic Single Crystals PDF Author: Carl Henry Grossman
Publisher:
ISBN:
Category : Crystal optics
Languages : en
Pages : 418

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Book Description


Catalyzed Controlled Crystallization of Glasses in the Lithium Aluminosilicate System

Catalyzed Controlled Crystallization of Glasses in the Lithium Aluminosilicate System PDF Author: V. V. Vargin
Publisher: Springer
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 100

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Book Description


Novel Applications in Nonlinear Crystals Based on Second-order Nonlinear Optical Interactions

Novel Applications in Nonlinear Crystals Based on Second-order Nonlinear Optical Interactions PDF Author:
Publisher:
ISBN: 9781321880663
Category :
Languages : en
Pages : 149

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Book Description
Second order nonlinear mediums, like lithium niobate and KTP, have been extensively studied for various applications, such as single photon detection and terahertz generation. In this dissertation, several novel applications in second order nonlinear crystals have been studied in depth, as follows: