Hiki ke hoʻohana ʻia ka YAG laser crystal fiber transmittance 80% 25μm 100μm no nā mea ʻike fiber optic.

ʻO YAG laser crystal fiber transmittance 80% 25μm 100μm hiki ke hoʻohana ʻia no ka fiber optic sensors Featured Image

ʻO ka wehewehe pōkole:

ʻO YAG ka pōkole o Yttrium Aluminum Garnet. ʻO ka fiber YAG ka mea maʻamau i ka fiber i hana ʻia me ka yttrium alumini garnet ma ke ʻano he mea waiwai. Hoʻohana nui ʻia kēia ʻano fiber i ke kahua o ka ʻenehana laser, a he ʻāpana optical koʻikoʻi ia e hiki ai ke hana i ka mana kiʻekiʻe a me ka hopena laser kiʻekiʻe.
ʻO ka fiber crystal yttrium aluminika garnet (YAG) hoʻokahi, ʻoi aku ka maikaʻi o nā waiwai kino ma mua o ka silica amorphous, a ʻoi aku ka nui o ka mana hoʻopuka. Kākoʻo kēia mau fiber i kahi ʻano noiʻi holoʻokoʻa, me ka hoʻoili waiwai a me nā lasers lapaʻau. Nui nā ala e hoʻomohala ai i nā lasers mana kiʻekiʻe (he mau kilowatts). Hoʻohana nui ʻia nā kristal hoʻokahi nui no kā lākou conductivity thermal maikaʻi loa, kūpono a me ke kūpaʻa mechanical.

E hoʻouna i ka leka uila iā mākou

Huahana Huahana

Loaʻa i nā fiber optical YAG nā hiʻohiʻona nui

1. ʻO ka maikaʻi o ka beam: ʻO ke ʻano nui o Nd: ʻoi aku ka maikaʻi o ka YAG ma mua o ka fiber lasers ke ʻano o ka beam. ʻO ka mea nui, ʻo ka maikaʻi o ka beam marking laser he huaʻōlelo kikoʻī no ka waiwai M2, hāʻawi pinepine ʻia i ka kikoʻī ʻenehana laser. ʻO ka M2 o kahi kukuna Gaussian he 1, e ʻae ana i kahi liʻiliʻi liʻiliʻi e pili ana i ka lōʻihi hawewe i hoʻohana ʻia a me ka mea ʻike.
2. ʻO ka maikaʻi beam maikaʻi loa ma Nd: YAG laser marking system is 1.2 M2 value. Loaʻa i nā ʻōnaehana pili fiber ka waiwai M2 o 1.6 a 1.7, ʻo ia hoʻi, ʻoi aku ka nui o ka nui o ka wahi a ʻoi aku ka haʻahaʻa o ka mana. ʻo kahi laʻana; ʻO ka mana kiʻekiʻe o ka laser fiber aia ma ka laulā o 10kW, aʻo ka mana kiʻekiʻe o ka Nd: YAG laser aia ma ka laulā o 100kW.

3. ʻO ke kumu, ʻoi aku ka maikaʻi o ka lāʻau kukui;
· Laina laina liʻiliʻi
· ʻOi aku ka maʻalahi
ʻOi aku ka wikiwiki o ka mākaʻikaʻi ʻana (ma muli o ke kiʻekiʻe o ka mana), a me ke kahakaha hohonu ʻana.
Hiki ke hāʻawi i kahi ʻano beam maikaʻi ke hāʻawi i ka hohonu hohonu ma mua o ka laser me ka maikaʻi o ka beam haʻahaʻa.

ʻO nā ala noi nui o ka fiber YAG e pili ana i kēia mau ʻaoʻao

1. Laser: Loaʻa i ka fiber YAG ka laulā o nā noi i nā lasers o nā hui like ʻole, e like me 1.0 micron, 1.5 micron a me 2.0 micron band fiber lasers. Eia kekahi, hoʻohana ʻia ka fiber YAG i ka ʻenehana hoʻonui hoʻonui ʻana i ka mana monocrystalline fiber ultra-short pulse amplification, ʻoi aku ka nui o ka femtosecond oscillator output ultra-short pulse amplification.

2. Nā meaʻike: Hōʻike ka fiber YAG i ka mana nui ma ke kahua o nā mea ʻike ma muli o kāna mau hiʻohiʻona ʻokoʻa, ʻoi aku ka nui o ka wela a me nā kaiapuni radiation.

3. Ke kamaʻilio Optical: Hoʻohana pū ʻia ka fiber YAG ma ke kahua o ka kamaʻilio optical, me ka hoʻohana ʻana i kāna conductivity thermal kiʻekiʻe a me ka hopena nonlinear haʻahaʻa e hoʻomaikaʻi ai i ka mana o ka mana laser.

4. Kiʻekiʻe mana laser puka: YAG fiber loaʻa nā mea maikaʻi i ka loaʻa ʻana o ka mana kiʻekiʻe laser pukana, e like me Nd:YAG single crystal fiber no ka hoʻokō ʻana i ka hopena laser mau ma 1064 nm.

5. Picosecond laser amplifier: Hōʻike ka fiber YAG i ka hana hoʻonui maikaʻi loa i ka picosecond laser amplifier, hiki ke hoʻokō i ka picosecond laser amplification me ka pinepine repetition kiʻekiʻe a me ka laulā pulse pōkole.

6. ʻO ka hoʻopuka laser mid-infrared: Loaʻa i ka fiber YAG kahi poho liʻiliʻi i ka hui waena-infrared, a hiki ke hoʻokō i ka hopena laser mid-infrared maikaʻi.

Hōʻike kēia mau noi i ka ākea ākea a me ke koʻikoʻi o ka fiber YAG i nā kahua he nui.

ʻO ka fiber YAG, me kāna mau ʻano waiwai like ʻole, e mālama i nā noi optical holomua, ʻoi aku hoʻi i nā kaiapuni kiʻekiʻe a me ka wela. Inā hoʻohana ʻia i nā lasers tunable, nā ʻenehana kamaʻilio optical, a i ʻole nā noi mana kiʻekiʻe, hāʻawi ke kūpaʻa a me ka hoʻololi ʻana o YAG fiber i kahi hopena e hoʻokō ai i nā koi o nā ʻoihana ʻenehana hou.

Hiki i ka XKH ke hoʻomalu pono i kēlā me kēia loulou e like me nā pono o ka mea kūʻai aku, mai ke kamaʻilio meticulous a hiki i ka hoʻolālā hoʻolālā hoʻolālā ʻoihana, i ka hana ʻana i ka laʻana a me ka hoʻāʻo koʻikoʻi, a hope i ka hana nui. Hiki iā ʻoe ke hilinaʻi iā mākou me kāu mau pono a hāʻawi ʻo XKH iā ʻoe i ka fiber optical YAG kiʻekiʻe.