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ʻO nā mea micro a me nā lasers ʻoi aku ka maikaʻi
Ua hana nā mea noiʻi ʻo Rensselaer Polytechnic Institute i nā mea ʻenehana liʻiliʻi a me nā laser ʻoi aku ka maikaʻi o ka mīkini laser ʻo ka laulā wale nō o ka lauoho kanaka, e kōkua i nā physicists e aʻo i nā waiwai kumu o ka mea a me ka māmā. ʻO kā lākou hana, i paʻi ʻia ma nā nūpepa ʻepekema hanohano, hiki ke ...Heluhelu hou aku -
Laser ultrafast kū hoʻokahi ʻāpana ʻelua
ʻO kekahi o nā pilikia ʻenehana paʻakikī loa i loaʻa i ka wā e hoʻohana ai i nā laser ultrafast ʻo ia ka mālama ʻana i ka lōʻihi o nā puʻupuʻu ultra-pōkole i hoʻopuka mua ʻia e ka laser. Hiki ke maʻalahi nā pulse ultrafast ...Heluhelu hou aku -
ʻO ka ʻāpana laser ultrafast kū hoʻokahi
ʻO ka laser ultrafast kūʻokoʻa ʻāpana hoʻokahi Nā waiwai kūʻokoʻa o nā laser ultrafast ʻO ka lōʻihi o ka pulse pōkole loa o nā laser ultrafast hāʻawi i kēia mau ʻōnaehana i nā waiwai kūʻokoʻa e hoʻokaʻawale iā lākou mai nā lasers long-pulse a i ʻole mau-mau (CW). I mea e hoʻoulu ai i kēlā pulse pōkole, kahi bandwidth ākea ākea i ...Heluhelu hou aku -
Hiki iā AI ke ʻae i nā ʻāpana optoelectronic i ke kamaʻilio laser
Hiki i ka AI ke hoʻohana i nā ʻāpana optoelectronic i ke kamaʻilio laser Ma ke kahua o ka hana optoelectronic component, hoʻohana nui ʻia ka ʻike artificial, me ka: hoʻolālā hoʻolālā hoʻolālā o nā ʻāpana optoelectronic e like me nā lasers, ka mana hana a me nā ʻano kikoʻī e pili ana.Heluhelu hou aku -
Polarization o ka laser
ʻO ka polarization o ka laser "Polarization" kahi ʻano maʻamau o nā lasers like ʻole, i hoʻoholo ʻia e ke kumu hoʻokumu o ka laser. Hoʻokumu ʻia ka kukuna laser e ka hoʻoulu ʻia ʻana o nā mea uila uila i loko o ka laser. Ua loaʻa i ka stimulated radiation kahi re...Heluhelu hou aku -
Ka mana a me ka ikehu o ka laser
ʻO ka nui o ka mana a me ka ikehu o ka laser ʻO ka Density kahi nui kino a mākou i kamaʻāina loa i ko mākou ola i kēlā me kēia lā, ʻo ka density a mākou e kamaʻilio nui ai ʻo ia ka density o ka mea, ʻo ke kumu ρ=m/v, ʻo ia hoʻi, like ka density nuipaa i maheleia e ka leo. Akā ʻo ka nui o ka mana a me ka ikehu o ...Heluhelu hou aku -
ʻO nā ʻāpana kikoʻī hana koʻikoʻi o ka ʻōnaehana laser
Nā palena hōʻikeʻike hana koʻikoʻi o ka ʻōnaehana laser 1. Loʻihi nalu (unit: nm a μm) Hōʻike ka lōʻihi hawewe laser i ka lōʻihi o ka nalu electromagnetic i lawe ʻia e ka laser. Ke hoʻohālikelike ʻia i nā ʻano kukui ʻē aʻe, kahi hiʻohiʻona nui o ka laser ʻo ia ka monochromatic, ...Heluhelu hou aku -
Hoʻomaikaʻi ka ʻenehana pūʻulu fiber i ka mana a me ka ʻōlinolino o ka laser semiconductor blue
Hoʻomaikaʻi ka ʻenehana pūʻulu fiber i ka mana a me ka ʻōlinolino o ka polū semiconductor laser Beam e hoʻohana ana i ka lōʻihi like a kokoke paha o ka ʻāpana laser ke kumu o ka hui pū ʻana o nā kukuna laser he nui o nā nalu like ʻole. I waena o lākou, ʻo ka hoʻopaʻa ʻana i ka beam spatial e hoʻopaʻa i nā kukuna laser he nui i sp...Heluhelu hou aku -
Introduction to Edge Emitting Laser (EEL)
Introduction to Edge Emitting Laser (EEL) I mea e loaʻa ai ka mana kiʻekiʻe semiconductor laser output, ʻo ka ʻenehana i kēia manawa ke hoʻohana i ka ʻōnaehana emission edge. Hoʻokumu ʻia ka resonator o ka laser semiconductor edge-emitting i ka ʻili dissociation kūlohelohe o ka aniani semiconductor, a me ka ...Heluhelu hou aku -
ʻenehana laser wafer ultrafast kiʻekiʻe
ʻO ka ʻenehana ultrafast wafer laser kiʻekiʻe i hoʻohana nui ʻia nā laser ultrafast mana kiʻekiʻe i ka hana kiʻekiʻe, ʻike, microelectronics, biomedicine, pale aupuni a me nā kahua kaua, a he mea nui ka noiʻi ʻepekema kūpono e hoʻolaha i ka hale ʻepekema a me ka ʻenehana ...Heluhelu hou aku -
TW class attosecond X-ray pulse laser
ʻO TW class attosecond X-ray pulse laser Attosecond X-ray pulse laser me ka mana kiʻekiʻe a me ka lōʻihi o ka pulse pōkole ke kī e hoʻokō ai i ka ultrafast nonlinear spectroscopy a me ka X-ray diffraction imaging. Ua hoʻohana ka hui noiʻi ma ʻAmelika Hui Pū ʻIa i kahi cascade o ʻelua mau pae X-ray free electron lasers e hoʻopuka ...Heluhelu hou aku -
Introduction to vertical cavity surface emitting semiconductor laser (VCSEL)
Introduction to vertical cavity surface emitting semiconductor laser (VCSEL) Vertical external cavity surface-emitting lasers Ua hoʻomohala ʻia i ka waena waena o 1990s e lanakila ai i kahi pilikia nui i hoʻopilikia i ka hoʻomohala ʻana o nā lasers semiconductor kuʻuna: pehea e hana ai i nā hua laser mana kiʻekiʻe. ..Heluhelu hou aku
