发明名称 |
Polymer 1D photonic crystals |
摘要 |
A multilayer nonlinear dielectric optical structure is formed by coextruding at least two polymeric materials, components (a) and (b), using a multiplying element; the structure contains a plurality of alternating layers (A) and (B) represented by formula (AB)x, where x=2n, and n is the number of multiplying elements; at least one of the components (a) and (b) exhibits nonlinear optical response. These structures perform a variety of nonlinear optical functions including all-optical switching and passive optical limiting.
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申请公布号 |
US6582807(B2) |
申请公布日期 |
2003.06.24 |
申请号 |
US20010794492 |
申请日期 |
2001.02.28 |
申请人 |
CASE WESTERN RESERVE UNIVERSITY |
发明人 |
BAER ERIC;HILTNER P. ANNE;SHIRK JAMES S. |
分类号 |
B29C47/06;B29C47/58;B29C47/70;B32B27/08;B32B27/20;G02B6/122;G02F1/35;G02F1/361;(IPC1-7):B32B27/06;B32B27/18;B32B31/30;G02B1/10;G02F1/00 |
主分类号 |
B29C47/06 |
代理机构 |
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地址 |
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