Title:
ガラスファイバ
Document Type and Number:
Japanese Patent JP4686845
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a glass fiber which can be produced by a conventional process of glass making, does not contain any one of As, S and Se, and the core glass of which shows great effect of tertiary non-linear optics. SOLUTION: This glass fiber consists of a core glass and a clad glass and the core glass comprises substantially 25 to 70 mol% of Bi2O3, 5 to 74.89 mol% of B2O3+SiO2, 0.1 to 30 mol% of Al2O3 +Ga2O3, and 0 to 10 mol% of CeO2.
Inventors:
Naoki Sugimoto
Setsuro Ito
Setsuro Ito
Application Number:
JP2000337991A
Publication Date:
May 25, 2011
Filing Date:
November 06, 2000
Export Citation:
Assignee:
Asahi Glass Co., Ltd.
International Classes:
C03C13/04; G02B6/00; C03C3/062; C03C3/064; C03C3/068; C03C3/076; C03C3/083; C03C3/089; C03C3/091; C03C3/095; C03C3/15; G02F1/365
Domestic Patent References:
| JP5201745A | ||||
| JP2001144358A | ||||
| JP11317561A | ||||
| JP11116266A | ||||
| JP9048634A | ||||
| JP8110535A | ||||
| JP3295858A | ||||
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| JP10231141A |