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ʻO ke kumu a me ke kūlana o kēia manawa o ka avalanche photodetector (APD photodetector) Mahele ʻEkahi
Abstract: Hoʻokomo ʻia ke ʻano kumu a me ka loina hana o ka avalanche photodetector (APD photodetector), ua ʻike ʻia ke kaʻina hana o ka ʻōnaehana, ua hōʻuluʻulu ʻia ke kūlana noiʻi o kēia manawa, a ua aʻo maikaʻi ʻia ka hoʻomohala ʻana o ka APD. 1. Hoʻolauna A ph...Heluhelu hou aku -
ʻO ka ʻike o ka hoʻomohala laser semiconductor mana kiʻekiʻe ʻelua
ʻO ka nānā ʻana o ka hoʻomohala ʻana i ka laser semiconductor mana kiʻekiʻe ʻelua ʻelua Fiber laser. Hāʻawi nā laser fiber i kahi ala maikaʻi loa e hoʻololi i ka ʻōlinolino o nā laser semiconductor mana kiʻekiʻe. ʻOiai hiki i nā optics multiplexing wavelength ke hoʻololi i nā lasers semiconductor haʻahaʻa haʻahaʻa haʻahaʻa i ʻoi aku ka mālamalama ...Heluhelu hou aku -
ʻO ka nānā ʻana o ka hoʻomohala laser semiconductor kiʻekiʻe ma ka ʻāpana mua
ʻO ka manaʻo nui o ka hoʻomohala laser semiconductor mana kiʻekiʻe Ma ka hoʻomau ʻana o ka maikaʻi a me ka mana, e hoʻomau ka laser diodes (laser diodes driver) e pani i nā ʻenehana kuʻuna, a laila e hoʻololi i ke ʻano o ka hana ʻana a hiki i ka hoʻomohala ʻana i nā mea hou. ʻO ka hoʻomaopopo ʻana i ka t...Heluhelu hou aku -
Hoʻomohala a me ke kūlana mākeke o ka laser tunable Mahele ʻelua
Ka hoʻomohala ʻana a me ke kūlana mākeke o ka laser tunable (Mahele ʻelua) ʻO ke kumu hana o ka laser tunable Aia ma kahi o ʻekolu mau kumu no ka hoʻokō ʻana i ke kani ʻana o ka lōʻihi hawewe laser. Hoʻohana ka hapa nui o nā laser tunable i nā mea hana me nā laina fluorescent ākea. ʻO nā resonators e hana i ka laser he haʻahaʻa haʻahaʻa loa ...Heluhelu hou aku -
Hoʻomohala a me ke kūlana mākeke o ka laser tunable Mahele ʻekahi
ʻO ka hoʻomohala ʻana a me ke kūlana mākeke o ka laser tunable (Mahele hoʻokahi) Ma kahi ʻokoʻa i nā papa laser he nui, hāʻawi nā laser tunable i ka hiki ke hoʻopaʻa i ka lōʻihi o ka hawewe puka e like me ka hoʻohana ʻana o ka noi. I ka wā ma mua, hoʻohana maikaʻi ʻia nā lasers solid-state tunable ma nā hawewe lōʻihi ma kahi o 800 na...Heluhelu hou aku -
Eo Modulator Series: No ke aha i kapa ʻia ai ka lithium niobate
ʻIke ʻia ʻo Lithium niobate ma ke ʻano he silika optical. Aia kekahi ʻōlelo ʻo "lithium niobate ke kamaʻilio optical he aha ke silika i semiconductors." ʻO ke koʻikoʻi o ke silika i ka hoʻololi uila, no laila he aha ka manaʻo o ka ʻoihana e pili ana i nā mea lithium niobate? ...Heluhelu hou aku -
He aha ka micro-nano photonics?
Ke aʻo nui nei nā kiʻi kiʻi micro-nano i ke kānāwai o ka launa pū ʻana ma waena o ka māmā a me ka mea ma ka micro a me nano scale a me kāna noi ʻana i ka hana māmā, hoʻouna, hoʻoponopono, ʻike a me ka ʻike. Hiki i nā mea hana sub-wavelongth micro-nano photonics ke hoʻomaikaʻi maikaʻi i ke kiʻekiʻe o ka hoʻohui photon ...Heluhelu hou aku -
ʻO ka holomua noiʻi hou ma ka modulator sideband hoʻokahi
ʻO ka holomua o ka noiʻi hou ʻana i ka modulator sideband Rofea Optoelectronics e alakaʻi i ka mākeke modulator sideband honua. Ma ke ʻano he mea hana nui o ka honua i nā modulators electro-optic, ua hoʻomaikaʻi ʻia nā modulators SSB Rofea Optoelectronics 'no kā lākou hana kiʻekiʻe a me ka noi ...Heluhelu hou aku -
ʻO ka holomua nui, hoʻomohala nā ʻepekema i kahi kumu kukui coherent hou!
He mea koʻikoʻi nā ʻano hana optical analytical i ke kaiāulu hou no ka mea e ʻae lākou i ka ʻike wikiwiki a palekana o nā mea i loko o nā mea paʻa, wai a me nā kinoea. Ke hilinaʻi nei kēia mau ʻano i ka launa pū ʻana o ka māmā me kēia mau mea ma nā ʻāpana like ʻole o ka spectrum. No ka laʻana, ʻo ka ultraviolet spec ...Heluhelu hou aku -
ʻO ka hopena o ka diode silicon carbide kiʻekiʻe ma PIN Photodetector
ʻO ka hopena o ka diode silicon carbide kiʻekiʻe ma PIN Photodetector High-power silicon carbide PIN diode ʻo ia kekahi o nā wahi wela ma ke kahua o ka noiʻi ʻenehana mana. ʻO kahi diode PIN he diode kristal i kūkulu ʻia e ka ʻāwīwī i kahi papa o ka semiconductor intrinsic (a i ʻole semiconductor me ka l...Heluhelu hou aku -
Ua wehewehe pōkole ʻia nā ʻano o nā modulator electro-optic
ʻO kahi modulator electro-optical (EOM) e hoʻomalu i ka mana, ka pae a me ka polarization o kahi kukuna laser ma o ka hoʻokele uila ʻana i ka hōʻailona. ʻO ka modulator electro-optic maʻalahi loa he modulator phase i loaʻa i hoʻokahi pahu Pockels wale nō, kahi i hoʻohana ʻia ai kahi māla uila (pili i ka c...Heluhelu hou aku -
Ua holomua i ke aʻo ʻana i ka laser electron manuahi piha
Ua holomua ka hui Free electron Laser o ka Chinese Academy of Science i ka noiʻi ʻana i nā laser electron manuahi piha. Ma muli o ka Shanghai Soft X-ray Free Electron Laser Facility, ua kūleʻa ka hana hou o ka echo harmonic cascade free electron laser i manaʻo ʻia e Kina ...Heluhelu hou aku
