RESONANT REFLECTIVE FILTER AND BIOSENSOR INCLUDING THE SAME
    1.
    发明申请
    RESONANT REFLECTIVE FILTER AND BIOSENSOR INCLUDING THE SAME 审中-公开
    共振反射滤光片和生物传感器,包括它们

    公开(公告)号:US20100328774A1

    公开(公告)日:2010-12-30

    申请号:US12517773

    申请日:2007-12-05

    IPC分类号: G02B5/28 G02B5/18

    摘要: Provided is a resonant reflective filter including a substrate and a grating layer, wherein the substrate is formed of a material having a lower reflective index than that of a material forming the grating layer. Thus, the resonant reflective filter can form a resonant spectrum having good symmetry and a sharp shape. Accordingly, the resonant reflective filter can have improved sensitivity and can be applied to optical systems that require a small linewidth.

    摘要翻译: 提供了一种包括基板和光栅层的谐振反射滤光器,其中基板由具有比形成光栅层的材料的反射率低的材料形成。 因此,谐振反射滤光器可以形成具有良好对称性和锐利形状的共振光谱。 因此,谐振反射滤波器可以具有改进的灵敏度,并且可以应用于需要小线宽的光学系统。