ʻenehana hou o ka quantum photodetector

ʻenehana hou omea nānā kiʻi quantum

ʻO ka quantum chip silika liʻiliʻi loa o ka honuamea nānā kiʻi

I kēia mau lā, ua hana kahi hui noiʻi ma United Kingdom i kahi holomua koʻikoʻi i ka miniaturization o ka ʻenehana quantum, ua hoʻohui maikaʻi lākou i ka photodetector quantum liʻiliʻi loa o ka honua i loko o kahi chip silicon. Ua paʻi ʻia ka hana, i kapa ʻia "A Bi-CMOS electronic photonic integrated circuit quantum light detector," i paʻi ʻia ma Science Advances. I ka makahiki 1960, ua hana mua nā kānaka ʻepekema a me nā ʻenekinia i nā transistors liʻiliʻi ma luna o nā microchips haʻahaʻa, kahi mea hou i hoʻomaka i ka makahiki ʻike. I kēia manawa, ua hōʻike ka poʻe ʻepekema no ka manawa mua i ka hoʻohui ʻana o nā quantum photodetectors ʻoi aku ka lahilahi ma mua o ka lauoho kanaka ma luna o kahi pahu silika, e hoʻokokoke ana iā mākou i kahi au o ka ʻenehana quantum e hoʻohana ana i ka mālamalama. No ka hoʻomaopopo ʻana i ka hanauna hou o ka ʻenehana ʻike ʻike, ʻo ka hana nui o nā lako uila a me nā lako photonic kiʻekiʻe ke kumu. ʻO ka hana ʻana i ka ʻenehana quantum i nā keʻena ʻoihana e kū nei he paʻakikī mau no ka noiʻi kulanui a me nā ʻoihana a puni ka honua. He mea koʻikoʻi ka hana ʻana i nā lako hana quantum kiʻekiʻe ma ke ʻano nui no ka computing quantum, no ka mea, ʻo ke kūkulu ʻana i kahi kamepiula quantum e pono ai ka nui o nā ʻāpana.

Ua hōʻike ka poʻe noiʻi ma United Kingdom i ka quantum photodetector me kahi wahi kaapuni i hoʻohui ʻia o 80 microns wale nō me 220 microns. ʻO ia ʻano liʻiliʻi e hiki ai i nā photodetectors quantum ke wikiwiki loa, he mea nui ia no ka wehe ʻana i ka wikiwiki kiʻekiʻe.kamaʻilio quantuma hiki i ka hana kiʻekiʻe o nā kamepiula quantum optical. ʻO ka hoʻohana ʻana i nā ʻenehana hana i hoʻokumu ʻia a loaʻa i ke kālepa e hoʻomaʻamaʻa i ka noi mua ʻana i nā wahi ʻenehana ʻē aʻe e like me ka sensing a me ke kamaʻilio. Hoʻohana ʻia ia mau mea ʻike i nā ʻano noi like ʻole i ka quantum optics, hiki ke hana ma ka lumi wela, a kūpono i nā kamaʻilio quantum, nā mea ʻike koʻikoʻi loa e like me nā mea ʻike hawewe gravitational hou, a i ka hoʻolālā ʻana o kekahi quantum. kamepiula.

ʻOiai ua wikiwiki a liʻiliʻi kēia mau mea ʻike, ua maʻalahi hoʻi lākou. ʻO ke kī i ke ana ʻana i ke kukui quantum ʻo ia ka naʻau i ka leo quantum. Hoʻopuka ka mīkini kuantum i nā pae liʻiliʻi o ka walaʻau ma nā ʻōnaehana optical āpau. ʻO ke ʻano o kēia walaʻau e hōʻike i ka ʻike e pili ana i ke ʻano o ke kukui quantum i hoʻouna ʻia i loko o ka ʻōnaehana, hiki ke hoʻoholo i ka naʻau o ka sensor optical, a hiki ke hoʻohana ʻia e hana hou i ke kūlana quantum. Ua hōʻike ʻia ka haʻawina ʻo ka liʻiliʻi a me ka wikiwiki o ka mea ʻike maka ʻaʻole i keakea i kona naʻau i ke ana ʻana i nā mokuʻāina quantum. I ka wā e hiki mai ana, hoʻolālā nā mea noiʻi e hoʻohui i nā lako ʻenehana quantum disruptive i ka pālākiō chip, e hoʻomaikaʻi hou i ka pono o ka mea hou.mea ʻike maka, a hoʻāʻo iā ia ma nā ʻano noi like ʻole. No ka loaʻa nui ʻana o ka mea ʻike, ua hana ka hui noiʻi me ka hoʻohana ʻana i nā punawai kūʻai. Eia naʻe, ke koʻikoʻi nei ka hui he mea koʻikoʻi e hoʻomau i ka hoʻoponopono ʻana i nā pilikia o ka hana scalable me ka ʻenehana quantum. Me ka ʻole o ka hōʻike ʻana i ka hana ʻenehana quantum maoli, e lohi a kaupalena ʻia ka hopena a me nā pono o ka ʻenehana quantum. He mea nui kēia holomua i ka hoʻokō ʻana i nā noi nui oʻenehana quantum, a ʻo ka wā e hiki mai ana o ka quantum computing a me quantum communication piha i nā mea pau ʻole.

Kiʻi 2: Kiʻi kiʻi kiʻi o ke kumu o ka mea hana.