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Study of the glass transition temperature of as-s glasses for the fabrication of chalcogenide optical fibers
(2013-09-01)
Values of glass transition temperature (Tg) and of linear expansion coefficient (α) for Asx S100-x glasses were measured in the range of concentrations 35 × 42. Because of the importance of the glass formation region 35 × 42 ...
Study of the glass transition temperature of as-s glasses for the fabrication of chalcogenide optical fibers
(2013-09-01)
Values of glass transition temperature (Tg) and of linear expansion coefficient (α) for Asx S100-x glasses were measured in the range of concentrations 35 × 42. Because of the importance of the glass formation region 35 × 42 ...
Analysis of the topography of a Bragg grating in chalcogenide glass
(Elsevier B.V., 2001-09-03)
Relief Bragg gratings were recorded on the surface of Ga-Ge-S glass samples by interference of two UV laser beams at 351 nm, Scanning force microscopy was used to perform a 3D image analysis of the resulting surface ...
Nonlinear effects generation in suspended core chalcogenide fibre
(2011-06-15)
In this work we report our achievements in the elaboration and optical characterizations of low-losses suspended core optical fibers elaborated from As2S3 glass. For preforms elaboration, alternatively to other processes ...
Nonlinear effects generation in suspended core chalcogenide fibre
(2011-06-15)
In this work we report our achievements in the elaboration and optical characterizations of low-losses suspended core optical fibers elaborated from As2S3 glass. For preforms elaboration, alternatively to other processes ...
Simulation of non-volatile memory cell using chalcogenide glasses
(Elsevier Science Sa, 2012-09)
In this paper, a non-volatile memory cell of Te-based chalcogenide material is proposed and modeled. It is formed by layers of three materials: an insulating material, a conductor and a sensitive material: Te-based ...
High Verdet constant Ga : S : La : O chalcogenide glasses for magneto-optical devices
(Spie-int Society Optical Engineering, 1999-02-01)
The magneto-optical rotation at room temperature was measured for three Ga:S:La:O chalcogenide glasses at several laser lines in the visible. The first sample was a binary system constituted by 70 mol % Ga2S3 and 30 mol % ...
High Verdet constant Ga : S : La : O chalcogenide glasses for magneto-optical devices
(Spie-int Society Optical Engineering, 1999-02-01)
The magneto-optical rotation at room temperature was measured for three Ga:S:La:O chalcogenide glasses at several laser lines in the visible. The first sample was a binary system constituted by 70 mol % Ga2S3 and 30 mol % ...
High Verdet constant Ga : S : La : O chalcogenide glasses for magneto-optical devices
(Spie-int Society Optical Engineering, 2014)
Totally visible transparent chloro-sulphide glasses based on Ga2S3-GeS2-CsCI
(Natl Inst Optoelectronics, 2007-12-01)
In this paper, the influence on optical properties of alkali halides such as CsCl in a covalent glassy matrix has been investigated. Chalcogenide glasses belonging to the (GeS2)-(Ga2S3)-CsCI system with high ratio of CsCl ...