- 专利标题： MULTIFERROIC MATERIALS FOR TUNABLE PERMITTIVITY OR PERMEABILITY
- 专利标题（中）： 多孔耐热材料或渗透性
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申请号： US12498505申请日： 2009-07-07
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公开(公告)号： US20110008008A1公开(公告)日： 2011-01-13
- 发明人: Aref Chowdhury , Arthur Penn Ramirez , Theo Max Siegrist
- 申请人： Aref Chowdhury , Arthur Penn Ramirez , Theo Max Siegrist
- 申请人地址： US NJ Murray Hill
- 专利权人： Alcatel-Lucent USA, Inc.
- 当前专利权人： Alcatel-Lucent USA, Inc.
- 当前专利权人地址： US NJ Murray Hill
- 主分类号： G02B6/00
- IPC分类号： G02B6/00 ; H01P3/12
摘要：
An apparatus has a waveguide that includes a multiferroic medium. A controller is configured to apply a mechanical strain or a control electric or magnetic field to the multiferroic medium. The multiferroic medium has a dielectric permittivity or magnetic permeability that is responsive to the strain or the control field.
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