Sezvo matambudziko epasi rose ezvakatipoteredza achityisidzira kunaka kwemvura, pane kudiwa kuri kukura kwemhinduro dzakakwana dzekutarisa. Photonic sensing tekinoroji inobuda seinovimbisa-chaiyo-nguva uye chaiyo yemhando yemvura yekuongorora maturusi, ichipa kunzwisiswa kwakanyanya uye kusarudza munzvimbo dzakasiyana dzemumvura.
Misimboti ye Photonic Sensing Technologies
Photonic sensing tekinoroji dzinoshandisa kudyidzana kwakakosha kwechiedza-matter, sekutapurirana uye kuratidzira, kuona midziyo kana zviratidzo zvakakosha zvemhando yemvura sezvakarembera zvakamira zvakasimba (TSS).
Masensa aya anoshandisa magetsi se LED kana lasers kuvhenekera mvura, uko saizi uye kuumbwa kwetsvina kunokanganisa kusangana kwechiedza, zvichikonzera shanduko mukusimba kwechiedza kana wavelength.
Shanduko idzi dzinobva dzarekodhwa pachishandiswa nzira dzakasiyana dzekuona, dzinosanganisira mafotodiodes, phototransistors, kana macharge-coupled devices (CCDs), ayo anoyera kusimba kwechiedza mushure mekubatana nezvinosvibisa. Optical fibers anowanzo shandiswa kutungamira mwenje kuenda nekubva kune mvura sampu, zvichibvumira kure kana kuparadzirwa kunzwa.
Pamusoro pekuyera kutapurirana kwechiedza uye kutarisisa, mamwe mafotonic sensors anowedzera mamwe maoptical phenomena kuti aone zvinosvibisa. Semuenzaniso, fluorescence sensors inonakidza mamorekuru efluorescent mumvura nechiedza cheimwe wavelength uye inoyera kusimba kweiyo yakaburitswa fluorescence, iyo inogona kuenderana nekusangana kweiyo chaiyo tsvina.
Sezvineiwo, pamusoro peplasmon resonance (SPR) ma sensors anotarisisa kusiyanisa mune refractive index yesimbi yepasi inokonzerwa nekusungirirwa kwemamorekuru anotangwa, achipa nzira isina label uye chaiyo-nguva yekuona.
Tinogona kupa emhando yemvura sensors ane akasiyana ma paramita eakasiyana maapplication mamiriro, sezvinotevera
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Nguva yekutumira: Jun-11-2024