Piezooptics in Non-Uniform Mechanical Fields

Piezooptics in Non-Uniform Mechanical Fields PDF Author: Rostyslav Vlokh
Publisher: Cambridge Scholars Publishing
ISBN: 152757833X
Category : Science
Languages : en
Pages : 165

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Book Description
The phenomena of parametric optics, which include the piezooptic effect still remain the fundamental basis for the development of various optical instruments. On the other hand, the existing experimental methods for studying the piezooptic properties of crystalline media are quite imperfect and lead to significant errors. These circumstances highlight the importance and relevance of the further development of piezooptics methods. This book will familiarize the reader with the 2D-polarimetric and interferometric methods in the study of the piezooptic effect under the action of inhomogeneous mechanical stresses. The use of these methods makes it possible to increase the accuracy of the piezooptic experiment and ensure the reliability of the results. In addition, this book presents the results of experimental studies of the photoelastic properties of crystals, which provide determination of the complete matrices of piezooptic and elastoptic coefficients.

Piezooptics in Non-Uniform Mechanical Fields

Piezooptics in Non-Uniform Mechanical Fields PDF Author: Rostyslav Vlokh
Publisher: Cambridge Scholars Publishing
ISBN: 152757833X
Category : Science
Languages : en
Pages : 165

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Book Description
The phenomena of parametric optics, which include the piezooptic effect still remain the fundamental basis for the development of various optical instruments. On the other hand, the existing experimental methods for studying the piezooptic properties of crystalline media are quite imperfect and lead to significant errors. These circumstances highlight the importance and relevance of the further development of piezooptics methods. This book will familiarize the reader with the 2D-polarimetric and interferometric methods in the study of the piezooptic effect under the action of inhomogeneous mechanical stresses. The use of these methods makes it possible to increase the accuracy of the piezooptic experiment and ensure the reliability of the results. In addition, this book presents the results of experimental studies of the photoelastic properties of crystals, which provide determination of the complete matrices of piezooptic and elastoptic coefficients.

Fracture Mechanics of Piezoelectric and Ferroelectric Solids

Fracture Mechanics of Piezoelectric and Ferroelectric Solids PDF Author: Daining Fang
Publisher: Springer Science & Business Media
ISBN: 3642300871
Category : Science
Languages : en
Pages : 430

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Book Description
Fracture Mechanics of Piezoelectric and Ferroelectric Solids presents a systematic and comprehensive coverage of the fracture mechanics of piezoelectric/ferroelectric materials, which includes the theoretical analysis, numerical computations and experimental observations. The main emphasis is placed on the mechanics description of various crack problems such static, dynamic and interface fractures as well as the physical explanations for the mechanism of electrically induced fracture. The book is intended for postgraduate students, researchers and engineers in the fields of solid mechanics, applied physics, material science and mechanical engineering. Dr. Daining Fang is a professor at the School of Aerospace, Tsinghua University, China; Dr. Jinxi Liu is a professor at the Department of Engineering Mechanics, Shijiazhuang Railway Institute, China.

NBS Special Publication

NBS Special Publication PDF Author:
Publisher:
ISBN:
Category : Weights and measures
Languages : en
Pages : 684

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Book Description


Piezotronics and Piezo-Phototronics

Piezotronics and Piezo-Phototronics PDF Author: Zhong Lin Wang
Publisher: Springer Nature
ISBN: 3031314972
Category : Science
Languages : en
Pages : 576

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Book Description
Co-authored by the discoverer of the piezotronic effect, this book is a fundamental and comprehensive survey of piezotronics and piezo-phototronics. Piezotronics is a term broadly applied to devices fabricated using the piezopotential as a “gate” voltage to tune/control charge carrier transport at a contact or junction. The piezo-phototronic effect describes the use of the piezopotential to control the carrier generation, transport, separation and/or recombination for improving the performance of optoelectronic devices. The book first introduces the theory of the piezotronic effect and its applications in transistors, sensors, and catalysis. Subsequent chapters comprehensively cover the fundamentals of the piezo-phototronic effect and its impacts on photon sensors, solar cells, and LEDs. The updated and significantly expanded second edition covers the most recent advances and breakthroughs in this field over the last decade — gas, chemical, and biological nanosensors; quantum dots, wells, and wires; piezocatalysis; the piezo-photonic effect; and the pyro-phototronic effect. This seminal book serves as a basic text for scientists and students in the field of piezotronic devices and third-generation semiconductors.

Advanced Photonic Sciences

Advanced Photonic Sciences PDF Author: Mohamed Fadhali
Publisher: BoD – Books on Demand
ISBN: 9535101536
Category : Technology & Engineering
Languages : en
Pages : 390

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Book Description
The new emerging field of photonics has significantly attracted the interest of many societies, professionals and researchers around the world. The great importance of this field is due to its applicability and possible utilization in almost all scientific and industrial areas. This book presents some advanced research topics in photonics. It consists of 16 chapters organized into three sections: Integrated Photonics, Photonic Materials and Photonic Applications. It can be said that this book is a good contribution for paving the way for further innovations in photonic technology. The chapters have been written and reviewed by well-experienced researchers in their fields. In their contributions they demonstrated the most profound knowledge and expertise for interested individuals in this expanding field. The book will be a good reference for experienced professionals, academics and researchers as well as young researchers only starting their carrier in this field.

Chirality in Liquid Crystals

Chirality in Liquid Crystals PDF Author: Heinz Kitzerow
Publisher: Springer Science & Business Media
ISBN: 0387986790
Category : Science
Languages : en
Pages : 513

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Book Description
Describes the main aspects of chirality in liquid crystals, and points out some of the open questions of current research. The chapters review the highlights of the important topics and questions.

Scientific and Technical Aerospace Reports

Scientific and Technical Aerospace Reports PDF Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 700

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Book Description
Lists citations with abstracts for aerospace related reports obtained from world wide sources and announces documents that have recently been entered into the NASA Scientific and Technical Information Database.

U.S. Government Research Reports

U.S. Government Research Reports PDF Author:
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 306

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Book Description


IUTAM Symposium on Modelling Nanomaterials and Nanosystems

IUTAM Symposium on Modelling Nanomaterials and Nanosystems PDF Author: R. Pyrz
Publisher: Springer Science & Business Media
ISBN: 1402095570
Category : Technology & Engineering
Languages : en
Pages : 337

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Book Description
Recent interest in nanotechnology is challenging the community to analyse, develop and design nanometer to micrometer-sized devices for applications in new generations of computer, electronics, photonics and drug delivery systems. To successfully design and fabricate novel nanomaterials and nanosystems, we must necessarily bridge the gap in our understanding of mechanical properties and processes at length scales ranging from 100 nanometers (where atomistic simulations are currently possible) to a micron (where continuum mechanics is experimentally validated). For this purpose the difficulties and complexity originate in the substantial differences in philosophy and viewpoints between conventional continuum mechanics and quantum theories. The challenge lies in how to establish the relationship between a continuum mechanical system and its atomistic counterpart in order to define continuum variables that are calculable within an atomic system.

Proceedings of the Symposium on Optical and Acoustical Micro-Electronics, New York, N.Y., April 16-18, 1974

Proceedings of the Symposium on Optical and Acoustical Micro-Electronics, New York, N.Y., April 16-18, 1974 PDF Author: Jerome Fox
Publisher:
ISBN:
Category : Acoustic surface wave devices
Languages : en
Pages : 700

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Book Description