作者: Masayuki Naya
DOI:
关键词: Prism 、 Light beam 、 Total internal reflection 、 Optics 、 Polarizer 、 Photodetector 、 Pentaprism 、 Optoelectronics 、 Dichroic prism 、 Materials science 、 Surface plasmon
摘要: A surface plasmon sensor includes a prism, metal film which is formed on one face of the prism and brought into contact with sample, light source emitting beam, an optical system causes beam to enter so that various angles incidence interface between can be obtained, photodetector able detect intensity reflected in total reflection from for incidence. deflector deflects impinges upon plurality different positions sequence.