发明名称 |
INDEX TUNABLE THIN FILM INTERFERENCE COATINGS |
摘要 |
According to various embodiments and aspects of present invention, there is provided a dynamically tunable thin film interference coating including one or more layers with thermo-optically tunable refractive index. Tunable layers within thin film interference coatings enable a new family of thin film acti ve devices for the filtering, control, modulation of light. Active thin film structures can be used directly or integrated into a variety of photonic subsystems to make tunable lasers, tunable add-drop filters for fiber optic telecommunications, tunable polarizers, tunable dispersion compensation filters, and many other devices. |
申请公布号 |
CA2447596(A1) |
申请公布日期 |
2002.12.27 |
申请号 |
CA20022447596 |
申请日期 |
2002.06.18 |
申请人 |
AEGIS SEMICONDUCTOR, INC. |
发明人 |
MA, EUGENE;MURANO, ROBERT;DOMASH, LAWRENCE;PAYNE, ADAM;NEMCHUK, NIKOLAY;WU, MING;WAGNER, MATTHIAS;SHERMAN, STEVEN |
分类号 |
G02B6/34;G02B6/42;G02F1/01;G02F1/21 |
主分类号 |
G02B6/34 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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