Some Optical Properties of Certain Phosphate Glasses

Some Optical Properties of Certain Phosphate Glasses PDF Author: James Merle Harris
Publisher:
ISBN:
Category : Glass
Languages : en
Pages : 134

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Some Optical Properties of Certain Phosphate Glasses

Some Optical Properties of Certain Phosphate Glasses PDF Author: James Merle Harris
Publisher:
ISBN:
Category : Glass
Languages : en
Pages : 134

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Book Description


A Study of Electrical and Optical Properties of Cobalt-phosphate Glasses

A Study of Electrical and Optical Properties of Cobalt-phosphate Glasses PDF Author: Mohamad Jamel Basha
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Structure and Optical Properties of Yb3+-Doped Multicomponent Phosphate Glasses

Structure and Optical Properties of Yb3+-Doped Multicomponent Phosphate Glasses PDF Author: Kuo-chou. Chang
Publisher:
ISBN:
Category :
Languages : en
Pages : 142

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The Properties of Optical Glass

The Properties of Optical Glass PDF Author: Hans Bach
Publisher: Springer Science & Business Media
ISBN: 3642577695
Category : Science
Languages : en
Pages : 430

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Book Description
From the reviews: "The book should be acquired by all libraries with an interest in glass science and applications...the title will endure for many years as the standard work on the properties of optical glass." Optical Systems Engineering

Structural Influence on Optical Properties of Phosphate Glasses

Structural Influence on Optical Properties of Phosphate Glasses PDF Author: Ru Zhou
Publisher:
ISBN:
Category :
Languages : de
Pages : 0

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Book Description
Polyanionic glasses have been investigated as a new group of host materials used for laser gain media in optical fiber applications. The structure of such special glasses is based on ionic crosslinking among the different components, for example, fluoride, nitrite, and sulfate anions, together with suitable cations. By changing the concentration of different anions, it is possible to tailor the heterogeneity and structural connectivity of the glass. In my study, I use flurosulfates, fluorophosphate, and sulfophosphate, as host materials, Ni, Ag, and Ce ions as probe ions, to investigate the structural influence on optical properties of phosphate glass.

The Electrical and Optical Properties of Cadmium Phosphate and Cadmium Zinc Phosphate Glasses

The Electrical and Optical Properties of Cadmium Phosphate and Cadmium Zinc Phosphate Glasses PDF Author: Muhammad Aslam Ghauri
Publisher:
ISBN:
Category :
Languages : en
Pages : 358

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A Study of the Structural, Electrical and Optical Properties of Copper Phosphate Glasses Containing the Rare Earth Europium

A Study of the Structural, Electrical and Optical Properties of Copper Phosphate Glasses Containing the Rare Earth Europium PDF Author: J. M. Arzeian
Publisher:
ISBN:
Category :
Languages : en
Pages :

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The Properties and Structure of Tin Phosphate Glasses Modified with Other Oxides

The Properties and Structure of Tin Phosphate Glasses Modified with Other Oxides PDF Author: Austin Lim
Publisher:
ISBN:
Category : Glass-ceramics
Languages : en
Pages : 166

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"The main objective of this research was to evaluate the properties and structures of glasses from the stannous (SnO) phosphate system for possible use in low temperature optical applications. Glasses in the binary xSnO-(100-x)P2O5 system (50[less than or equal to]x[less than or equal to]70) were prepared and their thermal and optical properties were evaluated. Differences in glass transition temperatures (T[subscript g]) measured here and reported in the literature were explained by differences in the residual water content in the glasses, as determined by infrared spectroscopy. In general, increasing the SnO content of the binary glasses increased the refractive index and the glass transition temperature, and reduced the residual water content, producing glasses that are more chemically stable. Raman spectroscopy showed that the chain-length of the average phosphate anion decreased with increasing SnO content. The addition of B2O3 to a Sn(II)-pyrophosphate base glass (x= 67) improves the aqueous dissolution rate by an order of magnitude. The impact of these compositional changes on the optical and thermal properties depends on how the borate is added. Raman and nuclear magnetic resonance spectroscopies reveal that boron is initially incorporated into the glass network in tetrahedral sites and the pyrophosphate anions are converted to orthophosphate anions. The effects of the addition of Ga2O3 and Sb2O3 on the properties of the tin phosphate glasses were also determined. In general, the addition of these modifying oxides increase the glass transition temperature from around 250°C to 350°C, and the refractive index (nD) was in the range 1.75-1.85, depending on glass composition. The chemical durability of these modified glasses was similar to those modified by B2O3-additions. Raman spectroscopy revealed the formation of isolated orthophosphate anions in the formation of Ga (Sb)-O-P glass networks"--Abstract, leaf iv.

Trends in Optical Materials Research

Trends in Optical Materials Research PDF Author: Owen G. Gardens
Publisher: Nova Publishers
ISBN: 9781600212901
Category : Science
Languages : en
Pages : 280

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Book Description
This book is the newest research on the physical properties of optical materials used in all types of lasers and optical systems. The scope includes the most important optical materials, including crystals, glasses, polymers, metals, liquids, and gases. The properties detailed include both linear and non-linear optical properties, mechanical properties, thermal properties together with many additional special properties, such as electro-, magneto-, and elasto-optic properties.

Springer Handbook of Glass

Springer Handbook of Glass PDF Author: J. David Musgraves
Publisher: Springer
ISBN: 9783319937267
Category : Technology & Engineering
Languages : en
Pages : 1590

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Book Description
This handbook provides comprehensive treatment of the current state of glass science from the leading experts in the field. Opening with an enlightening contribution on the history of glass, the volume is then divided into eight parts. The first part covers fundamental properties, from the current understanding of the thermodynamics of the amorphous state, kinetics, and linear and nonlinear optical properties through colors, photosensitivity, and chemical durability. The second part provides dedicated chapters on each individual glass type, covering traditional systems like silicates and other oxide systems, as well as novel hybrid amorphous materials and spin glasses. The third part features detailed descriptions of modern characterization techniques for understanding this complex state of matter. The fourth part covers modeling, from first-principles calculations through molecular dynamics simulations, and statistical modeling. The fifth part presents a range of laboratory and industrial glass processing methods. The remaining parts cover a wide and representative range of applications areas from optics and photonics through environment, energy, architecture, and sensing. Written by the leading international experts in the field, the Springer Handbook of Glass represents an invaluable resource for graduate students through academic and industry researchers working in photonics, optoelectronics, materials science, energy, architecture, and more.