ʻO ka Nano diamond Nitrogen vacancy (NV) he ʻano hemahema wahi hoʻomālamalama.Loaʻa iā ia nā waiwai optical maikaʻi a me nā hiʻohiʻona polarization spin.Ma muli o kona kūpaʻa kūʻokoʻa a me ka hoʻohālikelike ʻana o ke kaiapuni o ka lumi, hiki ke hoʻohana ʻia e like me ka sensor wela o nā cell biological, a hiki ke hoʻohana ʻia no ke ana pololei ʻana o ka microwave magnetic field.

ʻO ke daimana Nano e hoʻohana ana i ka biosensing super sensitive ka hoʻohana ʻana i kāna mau waiwai fluorescence.ʻO ka mua ʻo ka Raman hiʻohiʻona kiʻekiʻe aia ma 1332 cm-1, a ʻo ka lua, ʻo ia ka hemahema o ka nitrogen vacancy i loko o ia mea, ʻo ia ka 637 nm ʻulaʻula fluorescence i hoʻopuka ʻia e ka NV.

Ma waena o lākou, hiki ke hoʻokuʻu i ka fluorescence o nā ʻōlinolino like ʻole nā ​​electron spin quantum states o ka NV i hoʻopaʻa ʻole ʻia, ʻoiai ʻo kona mau electron spin quantum states e hoʻopilikia maʻalahi ʻia e ka nāwaliwali magnetic, nā kahua thermoelectric a puni a hōʻike ʻia ma o nā loli fluorescence.Ma o ka laser a me ka microwave control initialization, hiki ke maʻalahi ke hoʻohana i ka hoʻololi fluorescence o NV no ka manaʻo koʻikoʻi.

He kūpono kēia ʻano hōʻike diagnostic ultra-sensitive quantum no nā ʻano hoʻokolohua diagnostic a me nā maʻi, a hiki ke hoʻololi i ka ʻike mua o nā maʻi no ka pono o nā maʻi a me nā heluna kanaka.