Nā Manahi a me nāʻano kumu o Laser

Nā'ōlelo pili a me nāʻano olaser
He aha ka laser?
Laser E kiʻi i kahi manaʻo maikaʻi aʻe, e nānā i ke kiʻi ma lalo nei:

Kahi atom ma kahi kiʻekiʻe o ka nui o nā loli nui o ka ikehu i ka pae haʻahaʻa a me nā mea e hoʻopili ai i kahi photon, kahi kaʻina i kapaʻia he radiat
Hiki ke hoʻomaopopoʻia ke kaulana e like me:ʻO kahi pōpō ma ka'āina kahi kūlana kūpono loa, i ka wā e pau ai ka pōkole i waho o ka nui o waho. Inā loaʻa ka pōkā i kahi atom a laila a laila e kau i kēlā atom i kahi photon i ka lōʻihi o ka neʻeʻana i ka wā o ka hoʻololi.

Ka papa o nā mea hana
Ua hoʻopiʻiʻia ka poʻe i ke kumu o Laseri Laser, inā e like me ka mea hana Laser, e hiki ke hoʻokaʻawaleʻia i keʻanoʻo Laser
1, me keʻano o ka helu Laser Laser: Atom, Allecule ,,O;
ʻO ka hana hana o keʻano o ke kīwī a iʻole ka vapor a iʻole nā ​​mea hao, kahi i hōʻikeʻia e kahi ākea ākea ākea o ka laser. ʻO ka maʻamau maʻamau ka cO2 laser, ma kahi o ka CO2 e hoʻohanaʻia e like me ka mea hana e hana ai i kahi laha infrared.
No ka mea,ʻo ka mea hana hana o ke kīwīʻo Laser,ʻo keʻano nui o ka laser, he lōʻihi loa ka lōʻihi o ka mīkini, aʻaʻole maikaʻi keʻano o ka hana. No laila, ua hoʻopauʻia nā Lasers i ka mākeke, a ua hoʻohanaʻia i loko o kekahi mau wahi kiko'ī, e like me ka papa o nā'āpana'āpana.
2, pale lahueKahele: Ruby, ND: YAG, ETC .;
ʻO nā mea hana hana o ka soad suby suby suby he ruby ​​buby, neodymium
ʻO ka Laser Solid-State Laster i kahi mea hana, kahi'ōnaehana kīwī, kahi mea e like me ka crystal crystal i lalo o ke aniani. ʻO ia ka hoʻolālā kūikawā o ka gever govertal itom e hana i kahi'āpana o ka pona, a hiki i ka nui o nā kiʻi paʻi i kahi o ka honua. ʻO nā aniani e pili ana i nā myi-sellite I ka wā e hana ai ka Laser a laila ma o kekahi hoʻolālā optical, ka hoʻokumuʻana o ka ikaika o Laser.

3, LASHORNONGCT LASER
I ka hikiʻana aku i nā mea hana semiconductor, hiki ke hoʻomaopopoʻia e like me ke kiʻi kiʻi, aia kahiʻano uila ma ka diode. I ka wā i hoʻokuʻuʻia ai ka ikaika o ka laser e ka semiconductor he liʻiliʻi liʻiliʻi, hiki ke hoʻohanaʻia ka mīkini semiconducor e like me kaPōhaku Cumer, no laila ua hoʻokumuʻia ka fibers Laser. Inā hoʻonui nuiʻia ka mana o ka semiconductor palapa i ka manawa ke hiki ke kūpono kūpono i nā mea hana. I kēia manawa, ua hiki i nā mea hana semiconductor ma ka mākeke i ka mākeke i ka pae 10,000-wat-wat-wat-wat.

Ma kahi o nā mea kanu i luna aʻe o nā mea kanu, ua hana pū nā kānaka i nā mea kanu wai,ʻikeʻiaʻo ia e like me nā wahie. ʻOi aku ka paʻakikī o ka wai wai i ka nui a me nā mea hana ma mua o nā mea paʻa ma mua o nā mea paʻa a hoʻohana pinepineʻia.