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公开(公告)号：US20120002913A1
公开(公告)日：2012-01-05
申请号：US13256355
申请日：2010-03-24
IPC分类号： G02B6/122
CPC分类号： G01N21/7703 , B82Y20/00 , G01N21/39 , G01N21/7746 , G01N2021/7773 , G02B6/1225 , G02B6/136
摘要： This invention relates to an optical sensor element comprising a photonic crystal constituted by a membrane of a chosen transparent material, the membrane being provided with a number of defined openings in a chosen pattern, the pattern being adapted to provide resonance at a chosen wavelength or range of wavelengths, wherein said openings are provided with a reactive material acting as a receptor for a chosen type of molecules, e.g. proteins, the presence of which alters the resonance and/or scattering conditions in the sensor element thus altering the amount of light propagating out of the membrane plane.
摘要翻译： 本发明涉及一种光学传感器元件，其包括由所选择的透明材料的膜构成的光子晶体，所述膜以选定的图案设置有多个限定的开口，所述图案适于在选定的波长或范围内提供谐振 的波长，其中所述开口设置有用作所选类型分子的受体的反应性材料，例如 蛋白质，其存在改变传感器元件中的共振和/或散射条件，从而改变从膜平面传播的光的量。
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公开(公告)号：US08666201B2
公开(公告)日：2014-03-04
申请号：US13256355
申请日：2010-03-24
IPC分类号： G02B6/00
CPC分类号： G01N21/7703 , B82Y20/00 , G01N21/39 , G01N21/7746 , G01N2021/7773 , G02B6/1225 , G02B6/136
摘要： This invention relates to an optical sensor element comprising a photonic crystal constituted by a membrane of a chosen transparent material, the membrane being provided with a number of defined openings in a chosen pattern, the pattern being adapted to provide resonance at a chosen wavelength or range of wavelengths, wherein said openings are provided with a reactive material acting as a receptor for a chosen type of molecules, e.g. proteins, the presence of which alters the resonance and/or scattering conditions in the sensor element thus altering the amount of light propagating out of the membrane plane.
摘要翻译： 本发明涉及一种光学传感器元件，其包括由所选择的透明材料的膜构成的光子晶体，所述膜以选定的图案设置有多个限定的开口，所述图案适于在选定的波长或范围内提供谐振 的波长，其中所述开口设置有用作所选类型分子的受体的反应性材料，例如 蛋白质，其存在改变传感器元件中的共振和/或散射条件，从而改变从膜平面传播的光的量。
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