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The Phosphorescence of Fused Transparent Silica [PDF]
Nature, 1924 MAY I add a few observations on this phenomenon to those recorded by Messrs. Chapman and Davies in their letter to NATURE of March 1? From time to time during the last four years or so, after running silica discharge tubes containing helium, I have noticed a fairly bright and very persistent greenish phosphorescence.
E. B. LUDLAM, W. WEST
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Results in Physics, 2019 As a rapid and efficient processing technology, CO2 laser processing has been applied to remove fused silica materials. However, thermal effect caused by CO2 laser would lead to thermal modification layer, thermal deformation and residual stress in ...
Linjie Zhao +7 more
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Micromachines, 2020 The bonding of glass substrates is necessary when constructing micro/nanofluidic devices for sealing micro- and nanochannels. Recently, a low-temperature glass bonding method utilizing surface activation with plasma was developed to realize micro ...
Koki Shoda +3 more
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Diffusivity of helium in fused silica [PDF]
The Journal of Chemical Physics, 1973 A statistical mechanical model of diffusion is applied to helium diffusion in fused silica. The number of gas atoms moving solubility sites is related to the number of atoms in those sites. The number of atoms in the excited state, between two adjacent solubility sites, relative to the number occupying solubility sites can be described by their ...
Joseph S. Masaryk, Richard M. Fulrath
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Influence of polydimethylsiloxane addition on the sintering behaviour of the fused silica bodies [PDF]
Processing and Application of CeramicsFused silica materials are of high importance because of their excellent thermomechanical properties. So far, fused silica bodies have been produced mostly through solid-state sintering of slip-cast bodies.
Behsam Shadi +5 more
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Repair of Fused Silica Damage Using Selective Femtosecond Laser-Induced Etching
Crystals, 2023 Timely repair of fused silica damage ensures the stable operation of high-power laser systems. In the traditional repair process, the material nearby the damaged area is gradually ablated with CO2 or femtosecond laser.
Zhenhua Fang +9 more
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Journal of Materials Research and TechnologyFused silica glass, known for its exceptional physical and chemical properties, is widely used across diverse industries. Cerium oxide (CeO2), a common polishing abrasive, is extensively employed in polishing fused silica surfaces.
Xiaolong Ke +10 more
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Transactions of The Electrochemical Society, 1947 This paper reviews the present situation regarding the manufacture of silica products and outlines in a general way the methods for making them. It analyzes, briefly, the reactions between hot silica and hot carbon in electric furnaces. The portion covering the experimental work describes the production of silica ingots weighing up to 40 pounds (18.1 ...
B. A. Rogers, W. J. Kroll, H. P. Holmes
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Materials & DesignFused silica has played a crucial role as high quality transmission/reflection optical components in ultra-precision optical systems, such as high-power lasers, gravitational wave detection, laser gyroscope and ultraviolet lithography systems, which the ...
Zehua Wu +5 more
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Laser field manipulation and laser damage resistance property of nanotextures on fused silica optics
Results in Physics, 2020 Nanotextures, being composed of an array of nanostructures, can manipulate the effective refractive index on the interface between air and optical substrates.
Xin Ye +6 more
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