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Hoʻonui i ka semiconductor optical amplifier
Hoʻonui i ka semiconductor optical amplifier ʻO ka semiconductor optical amplifier i hoʻonui ʻia he hōʻano hou ia o ka mea hoʻonui semiconductor optical amplifier (SOA optical amplifier). He mea hoʻonui ia e hoʻohana ana i nā semiconductor e hāʻawi i ka medium gain. Ua like kona ʻano me ka Fabry...Heluhelu hou aku -
Kiʻekiʻe-hana kiʻi paʻi kiʻi kiʻi infrared
Loaʻa nā hiʻohiʻona o ka mana anti-interference ikaika, ka hiki ke hoʻomaopopo i ka pahuhopu, ka hana o ka wā āpau a me ka hūnā maikaʻi. Ke pāʻani nei ia i kahi hana koʻikoʻi ma nā kula e like me ka lāʻau lapaʻau, mi...Heluhelu hou aku -
Nā mea e pili ana i ke ola o nā lasers
Nā mea e pili ana i ke ola o nā laser ʻO ke ola o ka laser e pili ana i ka lōʻihi o ka hiki ke hoʻopuka i ka laser ma lalo o nā kūlana hana. Hiki ke hoʻololi ʻia kēia lōʻihi e nā ʻano mea like ʻole, me ke ʻano a me ka hoʻolālā ʻana o ka laser, ka ʻenehana hana, ...Heluhelu hou aku -
He aha ka PIN photodetector
He aha ka PIN photodetector ʻO ka photodetector he mea paʻi kiʻi semiconductor photonic koʻikoʻi loa e hoʻololi i ka mālamalama i uila ma o ka hoʻohana ʻana i ka hopena photoelectric. ʻO kāna mea nui ka photodiode (PD photodetector). ʻO ka ʻano maʻamau i haku ʻia me kahi hui PN, ...Heluhelu hou aku -
Haʻahaʻa paepae infrared avalanche photodetector
ʻO ka ʻike kiʻi infrared avalanche kiʻi haʻahaʻa (APD photodetector) he papa o nā mea kiʻi semiconductor kiʻi kiʻi kiʻi e hoʻohua i ka waiwai kiʻekiʻe ma o ka hopena ionization collision, i hiki ai ke hoʻokō i ka hiki ke ʻike i nā kiʻi liʻiliʻi a i ʻole nā kiʻi hoʻokahi. Eia naʻe...Heluhelu hou aku -
Kūkākūkā nui: nā lasers linewidth haiki
Kūkākūkā Quantum: nā laser linewidth liʻiliʻi ʻO ka laser linewidth liʻiliʻi he ʻano laser me nā waiwai optical kūikawā, kahi i hōʻike ʻia e ka hiki ke hana i kahi kukuna laser me kahi linewidth optical liʻiliʻi loa (ʻo ia hoʻi, narrow spectrum). ʻO ka laulā laina o ka laser linewidth haiki e pili ana ...Heluhelu hou aku -
He aha ke ʻano modulator
He aha ke ʻano modulator Phase modulator kahi modulator optical e hiki ke hoʻomalu i ka pae o kahi kukuna laser. ʻO nā ʻano maʻamau o nā modulators phase he Pockels box-based electro-optic modulators a me nā modulators crystal liquid, hiki ke hoʻohana pū i ka hoʻololi ʻana i ka index refractive index thermal...Heluhelu hou aku -
Ka holomua o ka noiʻi ʻana o ka lithium niobate electro-optic modulator kiʻi lahilahi
ʻO ka holomua noiʻi o ka lithium niobate electro-optic modulator kiʻiʻoniʻoni lahilahi Electro-optic modulator ka mea nui o ka ʻōnaehana kamaʻilio optical a me ka ʻōnaehana photonic microwave. Hoʻoponopono ʻo ia i ka hoʻolaha ʻana o ka mālamalama ma kahi ākea a i ʻole ka nalu optical ma o ka hoʻololi ʻana i ka index refractive o ke kumu waiwai...Heluhelu hou aku -
ʻO ka nūhou noiʻi hou loa o ka laser communication space
ʻO ka nūhou noiʻi hou loa o ka ʻōnaehana pūnaewele Satellite Internet, me kāna uhi honua, ka haʻahaʻa haʻahaʻa a me ka bandwidth kiʻekiʻe, ua lilo ia i alakaʻi nui o ka hoʻomohala ʻana i ka ʻenehana kamaʻilio e hiki mai ana. ʻO ke kamaʻilio laser Space ka ʻenehana kumu i ka hoʻomohala ʻana o sat ...Heluhelu hou aku -
Kiʻi kiʻi kiʻi kiʻi kiʻi (Si photodetector)
ʻO ke kiʻi kiʻi kiʻi kiʻi kiʻi (Si photodetector) Revolutionary all-silicon photodetector (Si photodetector), hana ma mua o ka moʻomeheu Me ka piʻi nui ʻana o nā kumu hoʻohālike artificial a me nā ʻupena neural hohonu, ʻoi aku ka nui o nā puʻupuʻu computing i nā ʻupena ...Heluhelu hou aku -
Ka hoʻomalu pinepine ʻana i ka ʻenehana laser pulse
ʻO ka mana o ka pulse frequency control of laser pulse control technology. He kūpono nā pulupulu alapine kiʻekiʻe no nā noi kiʻekiʻe repetition rate, ʻoiai ...Heluhelu hou aku -
Ka mana ākea o ka ʻenehana hoʻomalu pulse laser
ʻO ka mana ākea pulse o ka ʻenehana mana pulse ʻO ka mana pulse o ka laser kekahi o nā loulou kī i ka ʻenehana laser, e pili pono ana i ka hana a me ka hopena noi o ka laser. E hoʻokaʻawale maʻalahi kēia pepa i ka mana ākea o ka pulse, ka mana alapine pulse a me ...Heluhelu hou aku
