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Ua holomua ka noiʻi ʻana i ka laser electron manuahi piha piha
Ua holomua ka hui Free electron Laser o ka Chinese Academy of Sciences i ka noiʻi ʻana i nā lasers electron manuahi piha. Ma muli o ka Shanghai Soft X-ray Free Electron Laser Facility, ua holomua ka ʻano hana hou o ka echo harmonic cascade free electron laser i hāpai ʻia e Kina...E heluhelu hou aku -
Nā ʻano koʻikoʻi o ka Mea Hana Modulation Electro-Optic
ʻO ke modulation optical ka hoʻohui ʻana i ka ʻike i ka nalu kukui lawe, i loli ai kekahi mau palena o ka nalu kukui lawe me ka loli o ka hōʻailona waho, me ka ikaika o ka nalu kukui, ka pae, ke alapine (frequency), ka polarization, ka nalu lōʻihi a pēlā aku. Lawe ka nalu kukui modulated...E heluhelu hou aku -
Aia ka pololei o ke ana ʻana o ka nalu ma ke ʻano o kilohertz
Ua aʻo koke ʻia mai ke Kulanui o ka ʻEpekema a me ka ʻenehana o Kina, ua hāpai ke kime academician o ke kulanui ʻo Guo Guangcan ʻo Polofesa Dong Chunhua a me ka hoa hana ʻo Zou Changling i kahi ʻano hana hoʻomalu micro-cavity universal, e hoʻokō i ka mana kūʻokoʻa manawa maoli o ka optica...E heluhelu hou aku -
Ua holomua ka noiʻi ʻana i ka neʻe wikiwiki loa o nā quasiparticles Weil i kāohi ʻia e nā lasers.
Ua holomua ka noiʻi ʻana i ka neʻe wikiwiki loa o nā quasiparticles Weil i kāohi ʻia e nā lasers I nā makahiki i hala iho nei, ua lilo ka noiʻi theoretical a me ka hoʻokolohua ma nā kūlana quantum topological a me nā mea quantum topological i kumuhana wela ma ke kahua o ka physics condensed matter. Ma ke ʻano he mea hou ...E heluhelu hou aku -
Ka loiloi kumu o ka module photoelectric Mach Zehnder modulator
ʻO ka loiloi kumu o ka module photoelectric Mach Zehnder modulator ʻO ka mea mua, ʻo ke kumu nui o ka Mach Zehnder modulator ʻO Mach-Zehnder modulator kahi modulator optical i hoʻohana ʻia e hoʻololi i nā hōʻailona uila i nā hōʻailona optical. Hoʻokumu ʻia kāna kumu hana ma ka hopena electro-optical, ma o ka e...E heluhelu hou aku -
Hiki ke hoʻohana ʻia nā mea semiconductor hou lahilahi a palupalu e hana i nā mea micro a me nano optoelectronic
Hiki ke hoʻohana ʻia nā mea semiconductor lahilahi a palupalu hou e hana i nā mea hana micro a me nano optoelectronic roperties, ka mānoanoa o kekahi mau nanometers wale nō, nā waiwai optical maikaʻi ... Ua aʻo ka mea kākau moʻolelo mai ke Kulanui ʻenehana ʻo Nanjing ʻo ka hui noiʻi o ke polopeka o ka physics Dep...E heluhelu hou aku -
Nā ʻano koʻikoʻi a me ka holomua hou o ka Photodetector wikiwiki
ʻO nā ʻano koʻikoʻi a me ka holomua hou o ka Photodetector wikiwiki Me ka hoʻomohala ʻana o ka ʻepekema a me ka ʻenehana, ʻoi aku ka laulā o ka hoʻohana ʻana o ka Photodetector wikiwiki (module ʻike optical) ma nā ʻano he nui. E hoʻolauna kēia pepa i kahi Photodetector wikiwiki 10G (optical d...E heluhelu hou aku -
Ua ʻike ke Kulanui ʻo Peking i kahi kumu laser perovskite hoʻomau i emi iho ma mua o 1 micron square
Ua ʻike ke Kulanui ʻo Peking i kahi kumu laser perovskite hoʻomau i ʻoi aku ka liʻiliʻi ma mua o 1 micron square He mea nui e kūkulu i kahi kumu laser hoʻomau me kahi ʻāpana hāmeʻa ma lalo o 1μm2 e hoʻokō ai i ke koi hoʻohana ikehu haʻahaʻa o ka interconnection optical on-chip (<10 fJ bit-1). Eia naʻe, e like me ka...E heluhelu hou aku -
ʻO ka ʻenehana ʻike photoelectric holomua (Avalanche photodetector): He mokuna hou i ka hōʻike ʻana i nā hōʻailona mālamalama nāwaliwali
ʻO ka ʻenehana ʻike photoelectric holomua (Avalanche photodetector): He mokuna hou i ka hōʻike ʻana i nā hōʻailona kukui nāwaliwali I ka noiʻi ʻepekema, ʻo ka ʻike pololei ʻana i nā hōʻailona kukui nāwaliwali ke kī i ka wehe ʻana i nā kahua ʻepekema he nui. I kēia manawa, ua lawe mai kahi holomua noiʻi ʻepekema hou...E heluhelu hou aku -
He aha ke "kumu kukui ʻālohilohi loa"
He aha ke "kumu kukui super radiant"? Pehea ka nui o kou ʻike e pili ana i ia mea? Manaʻolana wau e hiki iā ʻoe ke nānā pono i ka ʻike micro photoelectric i lawe ʻia iā ʻoe! ʻO ke kumu kukui superradiant (ʻike ʻia hoʻi ʻo ke kumu kukui ASE) he kumu kukui broadband (kumu kukui keʻokeʻo) e pili ana i ka superradiation...E heluhelu hou aku -
He hanana ʻoihana optoelectronic i manaʻo nui ʻia - ʻO ka LASER World o PHOTONICS CHINA 2023
Ma ke ʻano he hanana makahiki o nā ʻoihana laser, optical a me optoelectronic o ʻAsia, ua kūpaʻa mau ʻo The LASER World of PHOTONICS CHINA 2023 i ka hoʻolaha ʻana i ke kahe mālie o ke kaulahao ʻoihana honua a me ke kaulahao lako a kōkua i ka hoʻomohala ʻana o ka ʻoihana. Ma ke ʻano o "...E heluhelu hou aku -
Hoʻololi hou nā photodetectors hou i ka ʻenehana kamaʻilio fiber optical a me ka ʻenehana ʻike
Hoʻololi nā mea ʻike kiʻi hou i ka ʻenehana kamaʻilio fiber optical a me ka ʻike Me ka holomua mau o ka ʻepekema a me ka ʻenehana, ke hoʻololi nei nā ʻōnaehana kamaʻilio fiber optical a me nā ʻōnaehana ʻike fiber optical i ko mākou ola. Ua komo kā lākou noi i loko o kēlā me kēia ʻano o ke ola o kēlā me kēia lā...E heluhelu hou aku
