Sapphire fiber single crystal Al₂O₃ kiʻekiʻe optical transmittance melting point 2072℃ hiki ke hoʻohana ʻia no nā mea puka makani laser.

ʻO ka wehewehe pōkole:

Hana ʻia ka sapphire fiber me ka alumina kristal hoʻokahi (Al₂O₃), ʻo ia ka mea me ka ikaika mechanical kiʻekiʻe, ke kūpaʻa kemika a me ka conductivity thermal maikaʻi. Aia ʻo Sapphire i ke ʻano hexagonal crystal structure, ʻo 0.146.0μm ka laulā māmā, a he kiʻekiʻe ka transmittance optical i ka hui 3.05.0μm. ʻO ke kiʻekiʻe o ka helu heheʻe o ka sapphire e like me 2072 ° C, a ʻo ka paʻakikī ka lua wale nō i ka daimana, no laila he kiʻekiʻe ka wela o ka fiber sapphire a me ka ikaika mechanical.

E hoʻouna i ka leka uila iā mākou

Huahana Huahana

Kaʻina hoʻomākaukau

1. Hoʻomākaukau pinepine ʻia ka fiber Sapphire e ka laser heated base method (LHPG). Ma kēia ʻano hana, hiki ke hoʻonui ʻia ka fiber sapphire me ke koʻi geometric a me ka axis C, i loaʻa ka transmittance maikaʻi ma kahi kokoke i ka infrared band. Loaʻa ka pohō ma muli o ka hoʻopuehu ʻia e nā hemahema aniani i loko a i ʻole ma ka ʻili o ka fiber.

2. Ka hoʻomākaukauʻana o ka silica clad sapphire fiber: ʻO ka mua, hoʻonoho ʻia ka uhi poly (dimethylsiloxane) ma luna o ka ʻili o ka fiber sapphire a hoʻōla ʻia, a laila hoʻololi ʻia ka papa i hoʻōla ʻia i silica ma 200 ~ 250 ℃ e loaʻa ai ka silica clad sapphire fiber. He haʻahaʻa ka wela kaʻina hana kēia ʻano, hana maʻalahi a me ka hana kiʻekiʻe.

3. Ka hoʻomākaukau ʻana i ka fiber cone sapphire: Hoʻohana ʻia ka mea hoʻomohala kumu hoʻomehana laser no ka hoʻomākaukau ʻana i ka fiber cone sapphire ma ka hoʻomalu ʻana i ka wikiwiki hāpai o ka sapphire fiber seed crystal a me ka wikiwiki hānai o ke koʻokoʻo kumu kumu kristal sapphire. Hiki i kēia ʻano hana ke hoʻomākaukau i ka sapphire conical fiber me ka mānoanoa like ʻole a me ka hopena maikaʻi, hiki ke hoʻokō i nā koi noi kikoʻī.

Nā ʻano fiber a me nā kikoʻī

1.Diameter range: Hiki ke kohoʻia ke anawaena o ka sapphire fiber ma waena o 75 ~ 500μm e hoʻololi i nā koi noi likeʻole.

2. Conical fiber: Hiki i ka conical sapphire fiber ke hoʻokō i ka lawe ʻana i ka ikehu māmā me ka hōʻoia ʻana i ka hiki ke hoʻololi i ka fiber. Hoʻomaikaʻi kēia fiber i ka pono o ka hoʻouna ʻana i ka ikehu me ka ʻole o ka hoʻolalelale ʻana.

3. ʻO Bushings a me nā mea hoʻohui: No nā fiber optical me ke anawaena ʻoi aku ka nui ma mua o 100μm, hiki iā ʻoe ke koho e hoʻohana i nā polytetrafluoroethylene (PTFE) bushings a i ʻole nā mea hoʻopili fiber optical no ka pale a i ʻole ka pilina.

Kahua noi

1.High wela fiber sensor: Sapphire fiber ma muli o kona kiʻekiʻe wela kū'ē, kemika corrosion kū'ē, kūpono loa no ka fiber sensing ma kiʻekiʻe wela kaiapuni. No ka laʻana, ma ka metallurgy, ka ʻoihana kemika, ka mālama ʻana i ka wela a me nā māla ʻē aʻe, hiki i nā mea ʻike wela wela kiʻekiʻe ke ana pono i nā wela a hiki i 2000 ° C.

2.Laser ikehu hoʻololi: ʻO nā hiʻohiʻona hoʻoili uila kiʻekiʻe o ka fiber sapphire e hoʻohana nui ʻia i ke kahua o ka hoʻoili ʻana i ka ikehu laser. Hiki ke hoʻohana ʻia ma ke ʻano he mea puka makani no nā lasers e kū i ke kiʻekiʻe kiʻekiʻe laser radiation a me nā wahi wela kiʻekiʻe.

3.Industrial ana wela wela: Ma ke kahua o ka hana ana wela wela, sapphire fiber kiʻekiʻe wela sensor hiki ke hāʻawi pololei a paʻa ana wela 'ikepili, e kokua i ka nana a me ka hoomalu ana i ka wela hoololi i ke kaʻina hana.

4. Ka noiʻi ʻepekema a me ka lāʻau lapaʻau: Ma ke kahua o ka noiʻi ʻepekema a me ka mālama ʻana i ka lāʻau lapaʻau, hoʻohana pū ʻia ka sapphire fiber i nā ʻano o nā ana ʻike kiʻekiʻe kiʻekiʻe a me nā noi ʻike ma muli o kona ʻano kino a me nā mea kemika.

Nā palena ʻenehana

ʻĀpana	wehewehe
Anawaena	65um
Aperture helu	0.2
Kaulana nalu	200nm - 2000nm
Hoʻohaʻahaʻa/ Nalo	0.5 dB/m
Ka Mana Kiekie	1w
ʻO ka hoʻoili wela	35 W/(m·K)

Wahi a nā pono kikoʻī o nā mea kūʻai aku, hāʻawi ʻo XKH i nā lawelawe hoʻolālā maʻamau sapphire fiber. ʻO ka lōʻihi a me ke anawaena o ka fiber, a i ʻole nā koi hana optical kūikawā, hiki i ka XKH ke hāʻawi i nā mea kūʻai aku i ka hopena maikaʻi loa e hoʻokō i kā lākou noi noi ma o ka hoʻolālā ʻoihana a me ka helu ʻana. XKH ua holomua ka ʻenehana hana ʻana i ka sapphire fiber, me ka laser heated base method (LHPG), e hana ai i ka fiber sapphire kiʻekiʻe. Mālama pono ʻo XKH i kēlā me kēia loulou i ke kaʻina hana e hōʻoia i ka maikaʻi o ka huahana a me ka hana e hoʻokō i nā manaʻo o ka mea kūʻai aku.