SU626053A1 - Optical glass - Google Patents
Optical glassInfo
- Publication number
- SU626053A1 SU626053A1 SU772477802A SU2477802A SU626053A1 SU 626053 A1 SU626053 A1 SU 626053A1 SU 772477802 A SU772477802 A SU 772477802A SU 2477802 A SU2477802 A SU 2477802A SU 626053 A1 SU626053 A1 SU 626053A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- glass
- optical glass
- optical
- glasses
- weight
- Prior art date
Links
Landscapes
- Glass Compositions (AREA)
Description
(54) ОПТИЧЕСКОЕ СТЕКЛО(54) OPTICAL GLASS
Изобретение относитс к люминесцирующему оптическому стеклу, а .именно к стбклу, обладающему высокой эффективностью кооперат1И1вного преобразовани люминеоце .нции, которое может быть применено В олт Ическо1М приборостроении.This invention relates to a luminescent optical glass, and, specifically, to a stubble having a high efficiency cooperative luminescence conversion, which can be used in an optical instrument industry.
Известны лю.минесцврующие оптические теллуритиые стекла, активированные окисью эрби , содержащие, вес. %: TeOj 80-84; NazO 15-17; Ег2Оз 0,2-0,5 1.Known lyuminist optical tellurite glasses, activated with erbium oxide, containing, by weight. %: TeOj 80-84; NazO 15-17; Er2Oz 0.2-0.5 1.
Однако такие стекла не обладают свойствами кооперативного преобразовани люминесцен .ции.However, such glasses do not possess the properties of cooperative luminescence conversion.
Цель изобретени - обеопечение эффекТИ13НОПО iKooinapaTKBHoro преобразовани люм инеоценции.The purpose of the invention is to ensure the efficiency of iKooinapa TKBHoro transformation of lyo-eocences.
Достигаетс это тем, что стекло содержит компоненты в соотношении, вес. %:This is achieved by the fact that glass contains components in a ratio, weight. %:
Предлагаемое стекло ошадает пониженной иристаллмзациойной апособностью к высокой оптической однородностью. Оно может быть иэгатовлено в прамышлбн.ном масштабе и из него могут быть получены оптичОокие материалы дл объемной визуализации изо-бр.ажени . Интенсивность люминесценции с длиной волны 545 Нм у предлагаемого стекла на 25% выше, чем у других из|Вест1ных стекол. Стекло может примен тьс дл лизуализаци аространст1венного .расшределенл -чзл,ученн с длиной волны 1 мкм при настройке инфракрасной техники, например системы с неодимоBbiMiH и полулроводниковыми лазерами.The offered glass is reduced by low crystal solubility to high optical homogeneity. It can be designed on an industrial scale and optical materials can be obtained from it for volumetric imaging of image plants. The luminescence intensity with a wavelength of 545 Nm for the proposed glass is 25% higher than that of other glass glasses. The glass can be used for lizualizatsiya aorostransvennogo. Raschredenchenl-zhln, a scientist with a wavelength of 1 micron when setting up an infrared technique, such as systems with neodymium BbiMiH and semiconductor lasers.
Фор м у л а «3 О б р е т е н и Form m u l a “3 O p e t e n i
Оптическое стекло, включающее ТеО2, WOs, Ва;0, , отличающеес тем, Optical glass including TeO2, WOs, Ba; 0,, characterized by
что, с целью обеспечени э.ффектианого -коонеративного преобразовани люминесценции , оно дополнительно содержит YbgOs и ЕггОз при следующем соотношении компонентов , вес. %:that, in order to provide an e ко ective –cooperative luminescence conversion, it additionally contains YbgOs and ЕггОз in the following ratio of components, weight. %:
Источники информации, прин тые во внимание нри экспертизе:Sources of information taken into account at the examination:
1.Ковалева И. В. и др. Люминеоцирующее стекло, - «Физика и хим-и стекла, Ш75, т. 1,Л 4, с. 308-3il3.1. Kovaleva I.V., et al. Luminiferous glass, - “Physics and chemical and glass, Ш75, т. 1, Л 4, с. 308-3il3.
2.Азторокое овидетельство СССР Ло 158406, кл. С 03.С 3/12, 1962.2.Azorokoy certificate of the USSR Lo 158406, cl. From 03.C 3/12, 1962.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU772477802A SU626053A1 (en) | 1977-04-21 | 1977-04-21 | Optical glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU772477802A SU626053A1 (en) | 1977-04-21 | 1977-04-21 | Optical glass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU626053A1 true SU626053A1 (en) | 1978-09-30 |
Family
ID=20705680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU772477802A SU626053A1 (en) | 1977-04-21 | 1977-04-21 | Optical glass |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU626053A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2484026C1 (en) * | 2011-12-27 | 2013-06-10 | Учреждение Российской академии наук Институт химии высокочистых веществ РАН (ИХВВ РАН) | Method of producing especially pure tellurite-molybdate glass |
-
1977
- 1977-04-21 SU SU772477802A patent/SU626053A1/en active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2484026C1 (en) * | 2011-12-27 | 2013-06-10 | Учреждение Российской академии наук Институт химии высокочистых веществ РАН (ИХВВ РАН) | Method of producing especially pure tellurite-molybdate glass |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Luo et al. | Fluorescence decay route of optical transition calculation for trivalent rare earth ions and its application for Er 3+-doped NaYF 4 phosphor | |
| Linganna et al. | Optical properties and generation of white light in Dy3+-doped lead phosphate glasses | |
| Tanabe et al. | Fluorescence properties of Er3+ ions in glass ceramics containing LaF3 nanocrystals | |
| Shaaban et al. | Judd–Ofelt analysis and physical properties of erbium modified cadmium lithium gadolinium silicate glasses | |
| Venkateswarlu et al. | Spectroscopic studies of Nd3+ doped lead tungsten tellurite glasses for the NIR emission at 1062 nm | |
| Vijayakumar et al. | Concentration dependent spectroscopic properties of Sm3+ doped borophosphate glasses | |
| Klinkov et al. | Temperature sensor based on upconversion luminescence of Er3+-doped fluoroaluminate glasses | |
| El-Maaref et al. | Enhancement of spectroscopic parameters of Er3+-doped cadmium lithium gadolinium silicate glasses as an active medium for lasers and optical amplifiers in the NIR-region | |
| Veber et al. | Optical properties and bismuth redox in Bi-doped high-silica Al–Si glasses | |
| Dwivedi et al. | Spectroscopic study of Sm: Ce ions co-doped in barium fluoroborate glass | |
| Ellis et al. | The ionization constants of hydrogen sulphide from 20 to 90 C | |
| Kaminskii et al. | Spectroscopic properties and stimulated emission in the 4F3/2→ 4I11/2 and 4F3/2→ 4I13/2 transitions of Nd3+ ions from cubic Bi4Ge3O12 crystals | |
| Dhavamurthy et al. | Effects of Ce3+/Dy3+ and Ce3+/Sm3+ co-doping as a luminescent modifier in alumina-borophosphate glasses for w-LED application | |
| Ehrt | Photoactive glasses and glass ceramics | |
| Kumar et al. | Thermal and optical properties of Nd3+ doped lead zinc borate glasses—Influence of alkali metal ions | |
| SU626053A1 (en) | Optical glass | |
| Dong et al. | Main Group Elements Activated Near‐Infrared Photonic Materials | |
| Reisfeld et al. | Rare earth ions, their spectroscopy of cryptates and related complexes in sol–gel glasses | |
| Mohapatra | A spectroscopic study of Ce3+ ion in calcium metaphosphate glass | |
| Stone et al. | In Situ Dehydroxylation in Eu3+-Doped Sol− Gel Silica | |
| Alonso et al. | Optical properties of Gd3+ in fluorozirconate glasses | |
| Cassanjes et al. | Raman scattering, differential scanning calorimetry and Nd3+ spectroscopy in alkali niobium tellurite glasses | |
| Grattan et al. | Lifetime investigation of fluorescence from neodymium: yttrium aluminium garnet at elevated temperatures | |
| JPH03295828A (en) | Upconversion glass | |
| Faleiro et al. | Niobium oxide influence in the phosphate glasses triply doped with Er3+/Yb3+/Eu3+ prepared by the melting process |