Nā Kaiapuni Koʻikoʻi o ka Hoʻoili Mālamalama Fiber Optical Sapphire

Kiʻi i hōʻike ʻia no ka hoʻoili ʻana i ka mālamalama o ke kaula ʻōlinolino Sapphire Optical

Wehewehe Pōkole:

ʻO ka Sapphire Optical Fiber kahi mea hoʻoili kristal hoʻokahi hana kiʻekiʻe i hoʻomohala ʻia no nā noi optical e koi ana i ka lōʻihi kūikawā, ke kūpaʻa wela, a me ke kūpaʻa spectral. Hana ʻia maisapeiro hana ʻia (ʻokesaida alumini kristal hoʻokahi, Al₂O₃), hāʻawi kēia fiber i ka hoʻoili optical kūlike mai kaʻike ʻia i nā ʻāpana infrared waena (0.35–5.0 μm), ʻoi aku ka maikaʻi ma mua o nā palena o nā olonā silica kuʻuna.

E leka uila mai iā mākou

Nā hiʻohiʻona

Kiʻikuhi kikoʻī

Hoʻolauna

Ma muli o konaʻano monocrystalline, hōʻike ka olonā sapphire i ke kūpaʻa koʻikoʻi i ka wela, ke kaomi, ka pala, a me ka radiation. Hiki iā ia ke hoʻoili i nā hōʻailona paʻa i nā wahi ʻino a pane hou kahi e heheʻe ai, hoʻohaʻahaʻa, a nalowale paha ka transparency o nā olonā maʻamau.

Nā ʻano kūikawā

Ka Hoʻomanawanui Wela Kūlike ʻole
Mālama nā olonā optical Sapphire i ka pono optical a me ka mechanical ʻoiai ke hōʻike ʻia inā mahana ma mua o 2000°C, e kūpono ana iā lākou no ka nānā ʻana ma kahi i loko o nā umu, nā turbine, a me nā keʻena kuni.
Puka makani ʻākea ākea
Kākoʻo ka mea i ka hoʻoili mālamalama kūpono mai ka ultraviolet a i nā nalu mid-infrared, e ʻae ana i ka hoʻohana maʻalahi i lokospectroscopy, pyrometry, a me nā noi ʻike.
Paʻa Mekanika Kiʻekiʻe
Hāʻawi ka ʻano kristal hoʻokahi i ka ikaika tensile kiʻekiʻe a me ke kūpaʻa haki, e hōʻoiaʻiʻo ana i ka hilinaʻi ma lalo o ka haʻalulu, ka haʻalulu, a i ʻole ke kaumaha mechanical.
Paʻa Kemika Kūikawā
Kūpaʻa i nā waikawa, alkalis, a me nā kinoea reactive, hana pono nā olonā sapphire i nā lewa hoʻonāukiuki kemika, menā wahi hoʻomake a hōʻemi paha.
Mea paʻakikī i hoʻopaʻa ʻia e ka radiation
He palekana maoli ʻo Sapphire i ka pouli ʻana a i ʻole ka hōʻino ʻia ma lalo o ka radiation ionizing, e kūpono ai noaerospace, nukelea, a me ka pale kauanā hana.

ʻenehana hana ʻana

Hoʻohana pinepine ʻia nā olonā optical sapphireKa ulu ʻana o ka pedestal i hoʻomehana ʻia e ka laser (LHPG) or Ka ulu ʻana o ka ʻiliʻili i ho'ākāka ʻia e ka lihi (EFG)nā ʻano hana. I ka wā o ka ulu ʻana, ua hoʻomehana ʻia kahi kristal hua sapeiro e hana i kahi ʻāpana liʻiliʻi i hoʻoheheʻe ʻia a laila huki ʻia i luna i kahi helu i kāohi ʻia e hana i kahi olonā me ke anawaena like a me ke kuhikuhi kristal kūpono.
Hoʻopau kēia kaʻina hana i nā palena o ka palaoa a me nā mea haumia, e hopena ana i kahiolonā kristal hoʻokahi kīnā ʻoleA laila ua hoʻopili pono ʻia ka ʻili, hoʻomehana ʻia, a koho ʻia menā papa pale a i ʻole nā papa anianie hoʻonui i ka hana a me ke kūpaʻa.

Nā Kahua Noi

Ka ʻIke ʻana i ka Mahana ʻOihana
Hoʻohana ʻia noka nānā ʻana i ka mahana a me ka lapalapa i ka manawa maolii loko o nā umu hao, nā turbine kinoea, a me nā mea hana kemika.
ʻIkepili Infrared a me Raman
Hāʻawi i nā ala optical hoʻoili kiʻekiʻe noka nānā ʻana i ke kaʻina hana, ka hoʻāʻo ʻana i nā hoʻokuʻu, a me ka ʻike kemika.
Ka Hoʻouna Mana Laser
Hiki keka hoʻoili ʻana i nā kukuna laser mana kiʻekiʻeme ka ʻole o ka deformation thermal, kūpono no ka hoʻopili laser a me ka hana ʻana i nā mea.
Nā Mea Hana Lapaʻau a me Biomedical
Hoʻopili ʻia manā endoscopes, nā diagnostics, a me nā probes fiber sterilizablee pono ai ke kūpaʻa kiʻekiʻe a me ka pololei optical.
Nā ʻōnaehana pale a me nā mokulele
Kākoʻoʻike ʻike maka a me ka telemetryma nā kūlana radiation kiʻekiʻe a i ʻole nā kūlana cryogenic e like me nā ʻenekini jet a me nā ʻāpana hoʻoneʻe lewa.

ʻIkepili loea

Waiwai	Nā kikoʻī
Mea Hana	Al₂O₃ Aniani Hoʻokahi (Sapphire)
Pae Anawaena	50 μm – 1500 μm
Ka Hoʻoili ʻana o ka Spectrum	0.35 – 5.0 μm
Mahana Hana	A hiki i ka 2000°C (ea), >2100°C (vacuum/inert gas)
Radius Kūlou	≥40 × ke anawaena o ka fiber
Ikaika Hoʻopaʻa	Ma kahi o 1.5–2.5 GPa
ʻIneki Refractive	~1.76 @ 1.06 μm
Nā Koho Uhi	Nā papa polymer pale, metala, seramika, a i ʻole nā papa polymer pale

Nā nīnau i nīnau pinepine ʻia

Q1: Pehea ka ʻokoʻa o ke olonā sapphire mai nā olonā quartz a i ʻole chalcogenide?
A: He aniani hoʻokahi ka Sapphire, ʻaʻole he aniani amorphous. Loaʻa iā ia kahi kiko heheʻe kiʻekiʻe loa, ka puka makani hoʻoili ākea, a me ke kūpaʻa kiʻekiʻe i ka pōʻino mechanical a me ke kemika.

Q2: Hiki ke uhi ʻia nā olonā sapphire?
A: ʻAe. Hiki ke hoʻopili ʻia nā uhi metala, seramika, a i ʻole polymer e hoʻomaikaʻi i ka lawelawe ʻana, ka kaohi ʻana i ka noʻonoʻo ʻana, a me ke kūpaʻa ʻana i ke kaiapuni.

Q3: He aha ka nalowale maʻamau o ka fiber optical sapphire?
A: ʻO ka attenuation optical ma kahi o 0.3–0.5 dB/cm ma 2–3 μm, ma muli o ka polish ʻili a me ka nalu.

E pili ana iā mākou

He loea ʻo XKH i ka hoʻomohala ʻenehana kiʻekiʻe, ka hana ʻana, a me ke kūʻai aku ʻana i ke aniani optical kūikawā a me nā mea kristal hou. Lawelawe kā mākou huahana i nā mea uila optical, nā mea uila mea kūʻai aku, a me ka pūʻali koa. Hāʻawi mākou i nā ʻāpana optical Sapphire, nā uhi lens kelepona paʻalima, Ceramics, LT, Silicon Carbide SIC, Quartz, a me nā wafers kristal semiconductor. Me ka ʻike loea a me nā lako hana kiʻekiʻe, ʻoi aku mākou i ka hana ʻana i nā huahana maʻamau ʻole, me ka manaʻo e lilo i alakaʻi i nā mea optoelectronic ʻoihana ʻenehana kiʻekiʻe.