Ma ke ala i nā pahi kaua Jedi: Ua hoʻokomo ʻo Panasonic i kahi laser polū 135-W LED

Ua hōʻoia nā laser Semiconductor iā lākou iho i ka hana ʻana no ka wili, ʻoki a me nā hana ʻē aʻe. ʻO ka palena o ka hoʻohana ʻana i nā diodes laser i kaupalena ʻia e ka mana o nā mea hoʻopuka, kahi a Panasonic e hakakā maikaʻi nei.

I kēia lā ʻo Panasonic Corporation haʻiʻia ka ua hiki iā ia ke hōʻike i kahi laser polū me ka ʻōlinolino kiʻekiʻe loa (intensity) ma ka honua. Ua hoʻokō ʻia kēia me ka hoʻohana ʻana i ka ʻenehana hui pū ʻana o ka nalu lōʻihi (WBC) ma nā laser diode pololei (DDL). Hiki i ka ʻenehana hou ke hoʻonui i ka mana me ka mālama ʻana i ka maikaʻi o ka beam ma ka hoʻonui wale ʻana i ka helu o nā kumu laser.

Ke hana nei kēia ʻenehana penei. ʻO kahi laina o nā diodes he nui (ʻoi aku ma mua o 100) me nā lōʻihi hawewe ʻokoʻa e kuhikuhi ana i ka radiation ma o ka lens e kālele ana ma luna o kahi kiʻi diffraction. ʻO ka mamao i ka grating a me nā kihi o ka hopena i koho ʻia ma ke ʻano, ma o ka hopena resonance, loaʻa kahi kukui kukui nui kiʻekiʻe ma ka hopena. No laila, ua hana ka hui i kahi laser hawewe pōkole semiconductor me ka mana o 135 W a me ka lōʻihi o ka nalu o 400-450 nm me ke ʻano kiʻekiʻe loa. ʻO ke kiʻekiʻe kiʻekiʻe o ka kukui kukui e hōʻoiaʻiʻo i ka maikaʻi o ka hana ʻana ma hope o ka ʻoki ʻana i ka laser o nā ʻāpana, e ʻoi aku ka maʻalahi o ka hana.

Manaʻo ʻia ʻo ka hoʻomaka ʻana o ka hana ʻana i nā laser semiconductor ikaika loa e hana i kahi kipi liʻiliʻi i ka ʻoihana a, ʻo ia hoʻi, i ka ʻoihana automotive. I ka wā e hiki mai ana, hoʻohiki ka ʻenehana hou e alakaʻi i ka puka ʻana o nā laser semiconductor me ka mana ʻelua kauoha o ka nui ma mua o nā hopena o kēia manawa. No ka laʻana, ʻo ka laser LED polū me ka hoʻokō optical absorption kiʻekiʻe ke koi kiʻekiʻe loa no ka hoʻoponopono ʻana i nā mea hana keleawe i ka hana ʻana i nā ʻenekini kaʻa a me nā pihi.

I ka hoʻomohala ʻana i nā laser semiconductor hou, ua hilinaʻi ʻo Panasonic i ka hui pū ʻana me ka hui ʻAmelika ʻo TeraDiode. Ua hoʻomaka ka pilina ma 2013. I ka makahiki 2014, ua hoʻokuʻu ʻo Panasonic i ka ʻōnaehana welding laser robotic mua loa o ka honua, ʻo LAPRISS, i lako me ka DDL infrared me ka hoʻohana ʻana i ka ʻenehana WBC. I ka makahiki 2017, ua loaʻa ʻo TeraDiode e Panasonic a lilo i kāna ʻoihana. E like me kā mākou e ʻike ai mai ka hoʻomohala hou ʻana, ke hana nei nā ʻenekini TeraDiode ma ke ʻano he ʻāpana o Panasonic me ka liʻiliʻi o ka kūleʻa ma mua o ka lawe ʻana.

Source: 3dnews.ru