Nano diamond Nitrogen vacancy (NV) inzvimbo yakareruka inoburitsa mwenje. Iyo ine yakanakisa optical zvimiro uye spin polarization maitiro. Nekuda kweiyo yakasarudzika inotakura kugadzikana uye tembiricha yemuchadenga nharaunda inoenderana, inogona kushandiswa seye tembiricha sensor yemasero ebhayoloji, uye zvakare inogona kushandiswa kuyera chaiyo microwave magnetic field.

Nano dhaimani inoshandisa mune yakanyanya kujeka biosensing ndiko kushandisa kwayo fluorescence zvimiro. Yekutanga iRaman hunhu peak iri pa1332 cm-1, uye yechipiri iine nitrogen vacancy defect iri mukati mayo, iyo 637 nm red fluorescence inoburitswa neNV.

Pakati pawo, iwo akasiyana erekitironi spin quantum nyika yeNV inochajiswa zvisina kunaka inogona kuburitsa fluorescence yekupenya kwakasiyana, nepo maerekitironi ayo anotenderera quantum nyika ari kukanganiswa nyore neasina simba remagineti, thermoelectric nzvimbo dzakatenderedza uye dzinoratidzwa kuburikidza nefluorescence shanduko. Kuburikidza nelaser uye microwave kutonga kwekutanga, zvinogona kuve nyore kushandisa fluorescence shanduko yeNV yekunzwa yakanyanya kunzwa.

Iyi ultra-sensitive quantum diagnostic platform inokodzera maitiro akawanda ekuongorora bvunzo uye zvirwere, uye ine mukana wekushandura kuongororwa kwekutanga kwezvirwere kuitira kubatsira varwere uye veruzhinji.