公开(公告)号：US09116122B2

公开(公告)日：2015-08-25

申请号：US14184661

申请日：2014-02-19

Applicant: Allen D. Parks ,  Scott E. Spence ,  Rose M. Hayden

Inventor： Allen D. Parks ,  Scott E. Spence ,  Rose M. Hayden

IPC: G01N21/55 ,  G01N21/552

CPC classification number: G01N21/553 ,  G01N2201/0683

Abstract: An optical biosensor is provided for detecting a bio-molecular sample by Goos-Hänchen (GH) enhancement of Aharonov-Albert-Vaidman (AAV) amplification to a surface plasmon resonance (SPR) detector. The sensor includes pre- and post-selection polarizers respectively upstream and downstream of a right-isosceles prism with a metal film and a liquid medium disposed on a diagonal side of the prism. Laser light passes through the first polarizer, reflects at the film, passes through the second polarizer and is detected with a shift determined by a pointer estimator to indicate the sample.

Abstract translation: 提供光学生物传感器用于通过对表面等离子体共振（SPR）检测器的Aharonov-Albert-Vaidman（AAV）扩增的Goos-Hänchen（GH）增强来检测生物分子样品。 传感器包括分别在右侧等腰棱镜的上游和下游的预选择和选择后偏振器，金属膜和布置在棱镜的对角线上的液体介质。 激光穿过第一偏振器，在胶片处反射通过第二偏振器，并且由指示器估计器确定的移动被检测以指示样本。

公开(公告)号：US20140333930A1

公开(公告)日：2014-11-13

申请号：US14184661

申请日：2014-02-19

Applicant: Allen D. Parks ,  Scott E. Spence ,  Rose M. Hayden

Inventor： Allen D. Parks ,  Scott E. Spence ,  Rose M. Hayden

IPC: G01N21/55

CPC classification number: G01N21/553 ,  G01N2201/0683

Abstract: An optical biosensor is provided for detecting a bio-molecular sample by Goos-Hänchen (GH) enhancement of Aharonov-Albert-Vaidman (AAV) amplification to a surface plasmon resonance (SPR) detector. The sensor includes pre- and post-selection polarizers respectively upstream and downstream of a right-isosceles prism with a metal film and a liquid medium disposed on a diagonal side of the prism. Laser light passes through the first polarizer, reflects at the film, passes through the second polarizer and is detected with a shift determined by a pointer estimator to indicate the sample.

Abstract translation: 提供光学生物传感器用于通过对表面等离子体共振（SPR）检测器的Aharonov-Albert-Vaidman（AAV）扩增的Goos-Hänchen（GH）增强来检测生物分子样品。 传感器包括分别在右侧等腰棱镜的上游和下游的预选择和选择后偏振器，金属膜和布置在棱镜的对角线上的液体介质。 激光穿过第一偏振器，在胶片处反射通过第二偏振器，并且由指示器估计器确定的移动被检测以指示样本。