Relevant bibliographies by topics / Optical glass treatment

Contents

  1. Journal articles
  2. Dissertations / Theses
  3. Books
  4. Book chapters
  5. Conference papers

Academic literature on the topic 'Optical glass treatment'

Author: Grafiati
Published: 30 May 2022
Last updated: 31 May 2022

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the lists of relevant articles, books, theses, conference reports, and other scholarly sources on the topic 'Optical glass treatment.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Journal articles on the topic "Optical glass treatment"

1

Lee, Hoi Kwan, Su Jin Chae, and Won Ho Kang. "Preparation and Property of Nonlinear Optical Materials Based on K2O-BaO-TiO2-SiO2 Glasses." Solid State Phenomena 124-126 (June 2007): 479–82. http://dx.doi.org/10.4028/www.scientific.net/ssp.124-126.479.

Full text
Abstract:
Transparent fresnoite(Ba2TiSi2O8) glass-ceramics considered as a new type of non-linear optical materials have been prepared by controlled heat treatment in the system xK2O-(33.3-x)BaO-16.7TiO2-50SiO2(0≤x≤20 mol%), and optical properties were investigated. The glassy nature was analyzed by differential thermal analyses. The transparency of glass-ceramics was variable and controllable by the processing parameters like time and temperature. The transparent glass-ceramics showed second harmonic generation (SHG) when irradiated by a 1064nm laser beam (Nd:YAG). The SHG intensity was compared with a Y-cut α-quartz plate.
APA, Harvard, Vancouver, ISO, and other styles
2

Yang, X. C., W. J. Li, Z. H. Li, Y. N. Wei, and Wen Hai Huang. "Optical Properties of Ag Nanoparticle-Glass Composites." Key Engineering Materials 368-372 (February 2008): 1442–45. http://dx.doi.org/10.4028/www.scientific.net/kem.368-372.1442.

Full text
Abstract:
Silver nanoparticles doped glass composites were prepared by ion-exchange and subsequent thermal treatment processes. The optical properties of silver nanoparticle-glass composites were investigated by UV-VIS spectrophotometer and z-scan technique. The results show that the optimal Ag+/Na+ ion-exchange temperature range is between 310°C and 380°C, higher ion-exchange temperature or higher AgNO3 concentration in melt or longer ion-exchange period favors the introduction of more Ag+ ions into soda lime silicate glasses. The higher Ag+ concentration introduced into silicate glass, the larger the volume fraction of Ag nanoparticles in glass after annealing will be. Ag nanoparticles size and volume fraction become larger with increasing the annealing temperature and extending the annealing time. The off-resonant third-order nonlinear optical susceptibility of Ag nanoparticle-glass composite exhibits a value of 1.16×10-10esu where the real part is -1.15×10-10esu, and imaginary part is 1.4×10-11esu.
APA, Harvard, Vancouver, ISO, and other styles
3

Laguarta, F., N. Lupon, and J. Armengol. "Optical glass polishing by controlled laser surface-heat treatment." Applied Optics 33, no. 27 (September 20, 1994): 6508. http://dx.doi.org/10.1364/ao.33.006508.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Moroz, A. Yu, E. S. Babich, V. P. Kaasik, A. A. Lipovskii, V. G. Melekhin, A. V. Redkov, and D. K. Tagantsev. "Laser-induced optical nonlinearity in a Li-rich glass." Journal of Physics: Conference Series 2086, no. 1 (December 1, 2021): 012024. http://dx.doi.org/10.1088/1742-6596/2086/1/012024.

Full text
Abstract:
Abstract The selective crystallization of a photosensibilized lithium silicate glass after a light emitting diode (280 nm) and a nanosecond laser (355 nm) UV irradiation and subsequent heat treatment was studied. Using a focused beam of the laser allows successive drawing regions in which the formation of silver nanoparticles after 500°C heat treatment of the glass co-doped with silver and cerium ions takes place. It is shown that this treatment is a necessary step for the growth of sodium metasilicate crystals under the second thermal treatment of the glass at 600 °C, while these regions demonstrate second optical harmonic generation of 1064 nm nanosecond laser radiation.
APA, Harvard, Vancouver, ISO, and other styles
5

Zhu, Y. M., Xia Wan Wu, and Zhi Hong Li. "Sintering and Crystallization of Glass-Ceramics for Optical Fiber Ferrule." Key Engineering Materials 336-338 (April 2007): 1840–42. http://dx.doi.org/10.4028/www.scientific.net/kem.336-338.1840.

Full text
Abstract:
The crystallization and sintering of the Li2O-Al2O3-SiO2 glass powder compacts were studied. Results showed the relative densities of the sintered compacts with lower crystallization temperatures were higher than those with higher crystallization temperatures. A small amount of residual glass in the crystallized compact was good for sintering and densification. Compared with the heat treatment time, the heat treatment temperature was an important factor for the crystallization and sintering of glass powder compacts. The crystallized compacts with a small amount of residual glass should be sintered at a relatively higher heating rate under the prerequisite of keeping sintered compacts from deformation.
APA, Harvard, Vancouver, ISO, and other styles
6

Kim, Sung Soo, Jai Suk Hwang, and Bup Ju Jeon. "Optical Properties Control by Surface Treatment on Display Cover Glass." Journal of the Korean Institute of Electrical and Electronic Material Engineers 28, no. 9 (September 1, 2015): 607–14. http://dx.doi.org/10.4313/jkem.2015.28.9.607.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

Shakhgildyan, Georgiy, Veniamin Durymanov, Mariam Ziyatdinova, Grigoriy Atroshchenko, Nikita Golubev, Alexey Trifonov, Olga Chereuta, Leon Avakyan, Lusegen Bugaev, and Vladimir Sigaev. "Effect of Gold Nanoparticles on the Crystallization and Optical Properties of Glass in ZnO-MgO-Al2O3-SiO2 System." Crystals 12, no. 2 (February 18, 2022): 287. http://dx.doi.org/10.3390/cryst12020287.

Full text
Abstract:
Gold nanoparticles precipitated in transparent glass-ceramics could pave the way for the development of multifunctional materials that are in demand in modern photonics and optics. In this work, we explored the effect of gold nanoparticles on the crystallization, microstructure, and optical properties of ZnO-MgO-Al2O3-SiO2 glass containing TiO2 and ZrO2 as nucleating agents. X-ray diffraction, transmission electron microscopy, Raman, and optical spectroscopy were used for the study. We showed that gold nanoparticles have no effect on the formation of gahnite nanocrystals during the glass heat treatments, while optical properties of the glass-ceramics are strongly dependent on the gold addition. A computational model was developed to predict optical properties of glass during the crystallization, and the possibility for adjusting the localized surface plasmon resonance band position with the heat treatment temperature was shown.
APA, Harvard, Vancouver, ISO, and other styles
8

Kruchinin, Dmitry, Yulia Aleshina, and Elena Farafontova. "An Effect of the Epoxy Cementing Technology on the Deformation of the Optical External Surfaces Made of Quartz Glass." Solid State Phenomena 299 (January 2020): 1099–103. http://dx.doi.org/10.4028/www.scientific.net/ssp.299.1099.

Full text
Abstract:
The problematic issues, associated with deformations of the outer surfaces of optical parts made of quartz glass, due to the process of cementing, are considered. The effect of the heat treatment temperature of optical assemblies, consisting of parts made of quartz glass and cementing with epoxy cements OK-72FT5 and OK-72FT15, on the deformation of external surfaces was experimentally established. The object of the study was plane-convex and plane-concave lenses made of quartz glass. It has been stated, that on cementing with optical epoxy cements OK72FT5 and OK72FT15 the external quartz glass surface deformations depend primarily on the heat treatment temperature. When cementing parts are made of quartz glass, increasing the polymerization temperature improves the performance characteristics of products and reduces changes in their optical characteristics.
APA, Harvard, Vancouver, ISO, and other styles
9

Isogai, Masato, Alexander Veber, Maria Cicconi, Tomokatsu Hayakawa, and Dominique de Ligny. "Devitrification Behavior of Sol-Gel Derived ZrO2-SiO2 Rare-Earth Doped Glasses: Correlation between Structural and Optical Properties." Ceramics 1, no. 2 (October 7, 2018): 274–86. http://dx.doi.org/10.3390/ceramics1020022.

Full text
Abstract:
Optical and structural properties of glasses and glass-ceramics (GC) obtained by different heat-treatment of Tb and Tb-Yb doped sol-gel derived 30ZrO2-70SiO2 materials were investigated. A glass was formed after treatment at 700 °C whereas devitrification of the media after the treatment at 1000 and 1100 °C, led to the formation of GC containing up to three different crystalline phases, namely, tetragonal ZrO2, Yb-disilicate and cristobalite. The modification of the optical properties through the heat treatment was caused by redistribution of the rare earth elements (REE) among the different phases: both Tb and Yb entered the t-ZrO2 lattice, Yb can also be present in the form of a Yb2Si2O7 crystal. Devitrification led to an increase in Tb→Yb energy transfer efficiency as compared to the glass, though it was higher in the samples heat-treated at 1000 °C than in those treated at 1100 °C. The most intensive Yb3+ luminescence, induced by the energy transfer from the Tb3+ ion, was observed at the interface between t-ZrO2 and the glassy phases, due to the high concentration of REE in this area caused by the inability of ZrO2 to accept larger amounts of the REE. The mechanisms of the Tb→Yb energy transfer vary between different phases of the GC. The results obtained in this study are important for the development of spectral down-converters for potential solar energy applications based on Tb-Yb co-doped glass-ceramics.
APA, Harvard, Vancouver, ISO, and other styles
10

Ding, Yong, Yoshinari Miura, and Akiyoshi Osaka. "Stimulated surface crystallization of β–barium borate on glass due to ultrasonic treatment and second harmonic generation." Journal of Materials Research 11, no. 2 (February 1996): 495–502. http://dx.doi.org/10.1557/jmr.1996.0059.

Full text
Abstract:
A glass of 47.5BaO · 47.5B2O3 · 5Al2O3 (in mol%) having a shorter optical absorption edge (∼236 nm) and suitable glass formation was selected as the mother glass for studying the surface crystallization of β−BaB2O4 · β−BaB2O4 was not the main surface crystallized phase when only a conventional heat treatment was applied. Crystallization of β−BaB2O4 was stimulated due to ultrasonic surface treatment with an ethanol suspension of β−BaB2O4 particles and subsequent heat treatment. After the ultrasonic treatment, β−BaB2O4 was the main crystallized phase. Transparent and dense β−BaB2O4 thin films/glass showed second harmonic generation. The tensor components of the second-order nonlinear optical susceptibility were estimated.
APA, Harvard, Vancouver, ISO, and other styles
More sources

Dissertations / Theses on the topic "Optical glass treatment"

1

Петров, Дмитро Вікторович. "Технологія оптичних кольорових стекол інфрачервоного діапазону спеціального призначення." Thesis, Національний технічний університет "Харківський політехнічний інститут", 2019. http://repository.kpi.kharkov.ua/handle/KhPI-Press/41528.

Full text
Abstract:
Дисертація на здобуття наукового ступеня кандидата технічних наук (Ph.D) за спеціальністю 05.17.11 – технологія тугоплавких неметалічних матеріалів. – Національний технічний університет "Харківський політехнічний інститут", Харків, 2019. Дисертація присвячена створенню оптичних кольорових стекол зі спектральними параметрами – коефіцієнтом пропускання на довжині хвилі 1060 τ(λ₁₀₆₀) >65 %, поглинанням у спектральному діапазоні до 950 нм та технологіям їх отримання. На цей час існуючі стекла лише частково виконують ці умови, або технології їх отримання є нерентабельними для масового виробництва, тому було поставлена задача про створення стекол, які б могли задовольняти ці умови з фактором технологічності у виробництві. Вирішення досягнуто завдяки дослідженням поглинальної дії системи барвників Cr₂O₃-Mn₂O₃ у системі R₂O-PbO-SiO₂ та додатковому нанесенню оптичного покриття. Завдяки дослідженням було встановлено механізми забарвлення з урахуванням впливу домішок-барвників (Fe₂O₃/FeO), а також знайдені оптимальні концентрації барвників у склі. При розробці технології отримання оптичного кольорового скла були дослідженні основні технічні операції та методи контролю якості скла, що дозволяє отримувати дане скло у виробничому масштабі. Розроблені параметри контролю протікання процесів гомогенізації та освітлення розплаву скла з метою підвищення якості продукції. Також були розроблені методики обробки деталей зі скла та нанесення оптичних покриттів. Для автоматизації виробництва даної продукції та зменшення впливу людського фактору було розроблено програмне забезпечення автоматичної системи керування технологічними процесами (АСК ТП).
Dissertation for the Ph.D. degree in specialty 05.17.11 – "Technology of refractory nonmetallic materials". – National Technical University "Kharkiv Polytechnic Institute", Kharkiv, 2019. The dissertation is devoted to the development of infrared optical glasses with next spectral characteristics, as well as the creation of technologies for their production. The spectral characteristics are transmittance at a wavelength of 1060 nm 1060 τ (λ₁₀₆₀)>65% and absorption in the spectral range up to 950 nm. The solution to this problem was achieved due to the addition of the Cr₂O₃-Mn₂O₃ colorant system to the glass matrix of the R₂O-PbO-SiO₂ system, as well as the additional optical thin-film coatings. For production implementation optical color glass a pot regenerator furnace was used. The ceramic vessel with a volume of 500 liters was chosen. The temperature of the production was 1420 ± 20 °С. To improve the quality of optical glass practical studies were carried out. These studies devote to the modes of batch filling, mixing and temperature parameters. Fundamental researches were conducted on the mode of cooling of colored optical glass. For the first time for such glasses the stage of cooling made by inertia cooling of the furnace construction without gas. Due to introduction of the results and improving of the spectral parameters the volume of quality glass yield has increased. The software was developed to control the technological processes of the furnace in automatic mode.
APA, Harvard, Vancouver, ISO, and other styles
2

Петров, Дмитро Вікторович. "Технологія оптичних кольорових стекол інфрачервоного діапазону спеціального призначення." Thesis, Національний технічний університет "Харківський політехнічний інститут", 2019. http://repository.kpi.kharkov.ua/handle/KhPI-Press/41488.

Full text
Abstract:
Дисертація на здобуття наукового ступеня кандидата технічних наук (Ph.D) за спеціальністю 05.17.11 – технологія тугоплавких неметалічних матеріалів. – Національний технічний університет "Харківський політехнічний інститут", Харків, 2019. Дисертація присвячена створенню оптичних кольорових стекол зі спектральними параметрами – коефіцієнтом пропускання на довжині хвилі 1060 τ(λ₁₀₆₀) >65 %, поглинанням у спектральному діапазоні до 950 нм та технологіям їх отримання. На цей час існуючі стекла лише частково виконують ці умови, або технології їх отримання є нерентабельними для масового виробництва, тому було поставлена задача про створення стекол, які б могли задовольняти ці умови з фактором технологічності у виробництві. Вирішення досягнуто завдяки дослідженням поглинальної дії системи барвників Cr₂O₃-Mn₂O₃ у системі R₂O-PbO-SiO₂ та додатковому нанесенню оптичного покриття. Завдяки дослідженням було встановлено механізми забарвлення з урахуванням впливу домішок-барвників (Fe₂O₃/FeO), а також знайдені оптимальні концентрації барвників у склі. При розробці технології отримання оптичного кольорового скла були дослідженні основні технічні операції та методи контролю якості скла, що дозволяє отримувати дане скло у виробничому масштабі. Розроблені параметри контролю протікання процесів гомогенізації та освітлення розплаву скла з метою підвищення якості продукції. Також були розроблені методики обробки деталей зі скла та нанесення оптичних покриттів. Для автоматизації виробництва даної продукції та зменшення впливу людського фактору було розроблено програмне забезпечення автоматичної системи керування технологічними процесами (АСК ТП).
Dissertation for the Ph.D. degree in specialty 05.17.11 – "Technology of refractory nonmetallic materials". – National Technical University "Kharkiv Polytechnic Institute", Kharkiv, 2019. The dissertation is devoted to the development of infrared optical glasses with next spectral characteristics, as well as the creation of technologies for their production. The spectral characteristics are transmittance at a wavelength of 1060 nm 1060 τ (λ₁₀₆₀)>65% and absorption in the spectral range up to 950 nm. The solution to this problem was achieved due to the addition of the Cr₂O₃-Mn₂O₃ colorant system to the glass matrix of the R₂O-PbO-SiO₂ system, as well as the additional optical thin-film coatings. For production implementation optical color glass a pot regenerator furnace was used. The ceramic vessel with a volume of 500 liters was chosen. The temperature of the production was 1420 ± 20 °С. To improve the quality of optical glass practical studies were carried out. These studies devote to the modes of batch filling, mixing and temperature parameters. Fundamental researches were conducted on the mode of cooling of colored optical glass. For the first time for such glasses the stage of cooling made by inertia cooling of the furnace construction without gas. Due to introduction of the results and improving of the spectral parameters the volume of quality glass yield has increased. The software was developed to control the technological processes of the furnace in automatic mode.
APA, Harvard, Vancouver, ISO, and other styles
3

Hsieh, Chung-Yueh, and 謝仲岳. "Investigation of the Influence of Surface Treatment of Optical Glass and Design of Protective Coatings on Their Interfacial Reaction." Thesis, 2009. http://ndltd.ncl.edu.tw/handle/55473021029652464609.

Full text
Abstract:
碩士
淡江大學
機械與機電工程學系碩士班
97
Glass molding process (GMP) is regarded as a very promising technique for mass producing high precision optical components such as spherical/ aspheric glass lenses and free-form optics. However, only a handful of materials can sustain the chemical reaction, mechanical stress and temperature involved in the glass molding process. Besides, almost all of these mold materials are classified as hard-to-machine materials. This makes the machining of these materials to sub-micrometer form accuracy and nanometer surface finish a rather tough and expensive task. As a result, making mold life longer has become extremely critical in the GMP industry. The interfacial chemical reaction between optical glass and mold is normally the main reason for pre-matured mold failure. This research aimed to investigate the interfacial chemical reaction between various optical glasses, different anti-stick coating designs and several mold materials. The results showed that glass composition, coating design (composition, microstructure, thickness..), environment (vacuum, air or in protective gas), reaction temperature and time could all have profound effects on the interfacial chemical reaction. Based on the results, a design developed specially for certain glasses is more likely to be the viable way of optimizing the effect of the protective coating.
APA, Harvard, Vancouver, ISO, and other styles

Books on the topic "Optical glass treatment"

1

Papailiou, Konstantin O. Silicone Composite Insulators: Materials, Design, Applications. Berlin, Heidelberg: Springer Berlin Heidelberg, 2013.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
2

Papailiou, Konstantin O., and Frank Schmuck. Silicone Composite Insulators: Materials, Design, Applications. Springer, 2012.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
3

Papailiou, Konstantin O., and Frank Schmuck. Silicone Composite Insulators: Materials, Design, Applications. Springer, 2016.

Find full text
APA, Harvard, Vancouver, ISO, and other styles

Book chapters on the topic "Optical glass treatment"

1

Cochis, Andrea, Andrea Cochis, Andrea Cochis, Marta Miola, Marta Miola, Oana Bretcanu, Lia Rimondini, Lia Rimondini, and Enrica Vernè. "Magnetic Bioactive Glass Ceramics for Bone Healing and Hyperthermic Treatment of Solid Tumors." In Advanced Magnetic and Optical Materials, 81–112. Hoboken, NJ, USA: John Wiley & Sons, Inc., 2016. http://dx.doi.org/10.1002/9781119241966.ch3.

Full text
APA, Harvard, Vancouver, ISO, and other styles

Conference papers on the topic "Optical glass treatment"

1

Canning, J., I. Petermann, and K. Cook. "Surface treatment of silicate based glass: base Piranha treatment versus 193nm laser processing." In Asia Pacific Optical Sensors Conference, edited by John Canning and Gangding Peng. SPIE, 2012. http://dx.doi.org/10.1117/12.915823.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Kendall, Wesley Y., and James A. Harrington. "Multilayer polymer dielectric films for hollow glass waveguides." In Optical Fibers and Sensors for Medical Diagnostics and Treatment Applications XVIII, edited by Israel Gannot. SPIE, 2018. http://dx.doi.org/10.1117/12.2287441.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Riziotis, Christos, Alexander Fu, Sam Watts, Richard Williams, and Peter G. R. Smith. "Rapid heat treatment for photosensitivity locking in deuterium-loaded planar optical waveguides." In Bragg Gratings, Photosensitivity, and Poling in Glass Waveguides. Washington, D.C.: OSA, 2001. http://dx.doi.org/10.1364/bgpp.2001.bthc31.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Hao, Zhang, An Jianmin, Li Weihao, and Zhang Xiaodong. "Thermal deformation suppression method for chalcogenide glass based on deep cryogenic treatment." In Advanced Optical Manufacturing and Metrology Technologies, edited by Bin Fan, Yifan Dai, Mingbo Pu, John H. Marsh, Xiong Li, and Xiangang Luo. SPIE, 2021. http://dx.doi.org/10.1117/12.2604071.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Seddon, Angela B., Lukasz Sojka, David Furniss, Zhuoqi Tang, Richard Crane, Joel Nunes, Sendy Phang, et al. "Mid-infrared sources, based on chalcogenide glass fibres, for biomedical diagnostics." In Optical Fibers and Sensors for Medical Diagnostics, Treatment and Environmental Applications XXI, edited by Israel Gannot and Katy Roodenko. SPIE, 2021. http://dx.doi.org/10.1117/12.2593181.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

Bubnov, Igor A., Oleg M. Efimov, Leonid B. Glebov, Nikolai V. Nikonorov, and Vladimir S. Popikov. "Influence of ion exchange treatment on laser-induced damage of glass surface." In Laser-Induced Damage in Optical Materials: 1993, edited by Harold E. Bennett, Lloyd L. Chase, Arthur H. Guenther, Brian E. Newnam, and M. J. Soileau. SPIE, 1994. http://dx.doi.org/10.1117/12.180935.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

Krishnaiah, Kummara Venkata, Yannick Ledemi, Younes Messaddeq, and Raman Kashyap. "Fabrication of planar waveguides in oxyfluoride glass-ceramics by simple heat-treatment." In Workshop on Specialty Optical Fibers and their Applications. Washington, D.C.: OSA, 2015. http://dx.doi.org/10.1364/wsof.2015.ww3a.3.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

Cho, Jeong Sik, Un-Chul Paek, Won-Taek Han, and Jong Heo. "Fabrication and heat treatment effects on absorption characteristics of glass fibers doped with PbTe semiconductor quantum dots." In Optical Fiber Communication Conference. Washington, D.C.: OSA, 2001. http://dx.doi.org/10.1364/ofc.2001.thc4.

Full text
APA, Harvard, Vancouver, ISO, and other styles
9

Ma, Yefeng, Nan Wu, Lihua Li, Song Zhang, Lili Zheng, and Hui Zhang. "Modeling of Fine Annealing of Large Size Optical Glass." In ASME 2013 Heat Transfer Summer Conference collocated with the ASME 2013 7th International Conference on Energy Sustainability and the ASME 2013 11th International Conference on Fuel Cell Science, Engineering and Technology. American Society of Mechanical Engineers, 2013. http://dx.doi.org/10.1115/ht2013-17078.

Full text
Abstract:
Large size optical glass has attracted much attention due to its applications in large optical devices. Due to stringent requirement in applications, extra thermal treatment should be investigated to increase the quality of product. During fine annealing, glass temperature is crucial for final quality of optical glass as a result of its influence on thermal stress and optical homogeneity. To ensure a high performance, temperature distribution in the glass should be homogeneous and symmetric, and maximum temperature difference is expected to be small. This paper proposed two approaches to improve the glass temperature uniformity during fine annealing. Firstly, the glass blocks are packaged with heat exchange blocks on the top and bottom surfaces and insulation layer on the side. Thickness of layers and materials usage are investigated. Simulation results show that the homogeneity and symmetry of glass temperature distribution can be improved. Temperature difference in the horizontal direction can be further reduced in the case of 10mm copper heat exchange block together with 50mm insulation layer. Secondly, a muffle apparatus is utilized and symmetry of temperature distribution can be improved. Furthermore, above two approaches can be combined. Knowledge learned in this work can be used to guide industrial fine annealing process to reduce the stress level and improve the symmetric of residual stress.
APA, Harvard, Vancouver, ISO, and other styles
10

Hui, Gong, and Li Chengfu. "Comparison of ion exchange and cw CO 2 laser treatment of Nd-doped phosphate laser glass." In Laser-Induced Damage in Optical Materials: 1995, edited by Harold E. Bennett, Arthur H. Guenther, Mark R. Kozlowski, Brian E. Newnam, and M. J. Soileau. SPIE, 1996. http://dx.doi.org/10.1117/12.240415.

Full text
APA, Harvard, Vancouver, ISO, and other styles
You might also be interested in the extended bibliographies on the topic 'Optical glass treatment' for particular source types:
Journal articles
We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!

To the bibliography