JGS1, JGS2, uye JGS3 Fused Silica Optical Glass

Tsanangudzo Pfupi

"Fused Silica" kana "Fused Quartz" inova chikamu cheamorphous chequartz (SiO2). Kana ichienzaniswa negirazi yeborosilicate, silica yakasanganiswa haina zvinowedzera; saka iripo mune yayo yakachena fomu, SiO2. Fused silica ine yakanyanya kutapurirana mune infrared uye ultraviolet spectrum kana ichienzaniswa neyakajairwa girazi. Fused silica inogadzirwa nekunyunguduka uye kusimbisazve ultrapure SiO2. Synthetic fused silica kune rumwe rutivi inogadzirwa kubva kune-silicon-rich makemikari precursors seSiCl4 iyo inogadziriswa gasi uye yozoiswa oxidized muH2 + O2 mhepo. Iyo SiO2 guruva rakaumbwa mune iyi kesi rinosanganiswa kune silica pane substrate. Iwo akasanganiswa silica block anochekwa kuita wafers mushure mezvo mawafer anozopedzwa.

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Features

Detailed Diagram

Mhedziso yeJGS1, JGS2, uye JGS3 Fused Silica

JGS1, JGS2, uye JGS3 ndiwo matatu akakwenenzverwa-engineered mamakisi eyakasanganiswa silica, imwe neimwe yakagadzirirwa matunhu chaiwo eiyo optical spectrum. Yakagadzirwa kubva ku-ultra-high kuchena silica kuburikidza nekunyunguduka kwepamusoro, zvinhu izvi zvinoratidza kujeka kwemaziso, kuderera kwekuwedzera kwekushisa, uye kugadzikana kwemakemikari.

JGS1- UV-giredhi yakasanganiswa silica yakagadziridzwa yakadzika ultraviolet kutapurirana.
JGS2-Optical-giredhi yakasanganiswa silica kuti ionekwe kune pedyo-infrared application.
JGS3- IR-giredhi yakasanganiswa silica ine yakawedzera infrared kuita.

Nekusarudza giredhi rakakodzera, mainjiniya anogona kuwana yakaringana kutapurirana, kusimba, uye kugadzikana kweanoda optical masisitimu.

Giredhi reJGS1, JGS2, uye JGS3

JGS1 Yakasanganiswa Silica - UV Giredhi

Transmission Range:185–2500 nm
Main Simba:Kunyanya kujeka mune yakadzika UV wavelengths.

JGS1 yakasanganiswa silica inogadzirwa uchishandisa synthetic high-purity silica ine yakanyatsodzorwa kusachena kwemazinga. Inopa kuita kwakasarudzika muUV masisitimu, ichipa yakakwira transmittance pazasi 250 nm, yakaderera kwazvo autofluorescence, uye yakasimba kuramba kune solarization.

Mabasa akanyanya eJGS1:

Kuendesa> 90% kubva pa200 nm kusvika kune inooneka siyana.
Yakaderera hydroxyl (OH) zvemukati kuderedza kunyura kweUV.
Yakakwira laser kukuvara chikumbaridzo chakakodzera kune excimer lasers.
Minimal fluorescence yekuyera UV kuyerwa.

Common Applications:

Photolithography projection optics.
Excimer laser windows uye lenzi (193 nm, 248 nm).
UV spectrometers uye zvesainzi chiridzwa.
Yakakwirira-chaiyo metrology yeUV yekuongorora.

JGS2 Yakasanganiswa Silica - Optical Giredhi

Transmission Range:220–3500 nm
Main Simba:Balanced optical performance kubva pakuonekwa kusvika pedyo-infrared.

JGS2 yakagadzirirwa general-chinangwa optical masisitimu uko mwenje unooneka uye kuita kweNIR kwakakosha. Kunyange ichipa hutachiona hweUV hune mwero, kukosha kwayo kwekutanga kuri mukufanana kwayo, kuderera kwewavefront kukanganiswa, uye kwakanyanya kupisa kupisa.

Mabasa akanyanya eJGS2:

Kufambisa kwepamusoro kweVIS-NIR spectrum.
UV kugona pasi kusvika ~ 220 nm kune inochinjika maapplication.
Kupokana kwakanakisa kune thermal shock uye mechanical stress.
Uniform refractive index ine shoma birefringence.

Common Applications:

Precision imaging optics.
Laser mahwindo ekuonekwa uye NIR wavelengths.
Beam splitters, mafirita, uye maprism.
Optical components for microscopy uye projection systems.

JGS3 Yakasanganiswa Silica - IR

Giredhi

Transmission Range:260–3500 nm
Main Simba:Yakagadziridzwa infrared kutapurirana ine yakaderera OH kunyudzwa.

JGS3 yakasanganiswa silica inogadzirwa kuti ipe yakanyanya kujeka infrared nekudzikisa hydroxyl zvemukati panguva yekugadzira. Izvi zvinoderedza kunyura kwepamusoro pa ~ 2.73 μm uye ~ 4.27 μm, izvo zvinogona kuderedza kushanda mumashandisirwo eIR.

Mabasa akanyanya eJGS3:

Superior IR kutapurirana kana ichienzaniswa neJGS1 uye JGS2.
Minimal OH-inoenderana absorption kurasikirwa.
Yakanakisa thermal cycling resistance.
Kugadzikana kwenguva refu mumamiriro ekupisa kwepamusoro.

Common Applications:

IR spectroscopy cuvettes uye mahwindo.
Thermal imaging uye sensor optics.
IR inovhara inovhara munzvimbo dzakaoma.
Maindasitiri ekuona zviteshi zvemhando yepamusoro-tembiricha maitiro.

Yakakosha Kuenzanisa Dhata yeJGS1, JGS2, uye JGS3

Item	JGS1	JGS2	JGS3
Maximum Size	<Φ200mm	<Φ300mm	<Φ200mm
Transmission Range (Medium transmission ratio)	0.17~2.10um (Tavg>90%)	0.26~2.10um (Tavg>85%)	0.185~3.50um (Tavg>85%)
OH- Zviri mukati	1200 ppm	150 ppm	5 ppm
Fluorescence (ex 254nm)	Zvinenge Zvemahara	Yakasimba vb	Yakasimba VB
Zvisina Kuchena Zviri Mukati	5 ppm	20-40 ppm	40-50 ppm
Birefringence Constant	2-4 nm/cm	4-6 nm/cm	4-10 nm/cm
Melting Method	Synthetic CVD	Oxy-hydrogen kunyunguduka	Kunyungudika kwemagetsi
Applications	Laser substrate: Hwindo, lenzi, prism, girazi ...	Semiconductor uye yakakwirira tembiricha hwindo	IR uye UV substrate

FAQ – JGS1, JGS2, uye JGS3 Fused Silica

Q1: Ndeipi misiyano mikuru pakati peJGS1, JGS2, neJGS3?
A:

JGS1- UV-giredhi yakasanganiswa silica ine yakanakisa kutapurirana kubva 185 nm, yakanakira yakadzika-UV optics uye excimer lasers.
JGS2-Optical-giredhi yakasanganiswa silica kuti ionekwe kune pedyo-infrared (220-3500 nm) maapplication, akakodzera general-chinangwa optics.
JGS3- IR-giredhi yakasanganiswa silica yakagadziridzwa infrared (260-3500 nm) ine yakaderedzwa yeOH yekunyudza peaks.

Q2: Ndeipi giredhi yandinofanira kusarudza yekunyorera kwangu?
A:

SarudzaJGS1yeUV lithography, UV spectroscopy, kana 193 nm/248 nm laser masisitimu.
SarudzaJGS2yekuona/NIR imaging, laser optics, uye zviyero zvekuyera.
SarudzaJGS3yeIR spectroscopy, thermal imaging, kana mahwindo ekuona anopisa.

Q3: Magiredhi ese eJGS ane simba rakafanana remuviri here?
A:Ehe. JGS1, JGS2, uye JGS3 vanogovera zvinhu zvakafanana zvemuchina - density, kuoma, uye kuwedzera kwekushisa-nekuti zvese zvinogadzirwa kubva pakakwirira-kuchena fused silica. Misiyano mikuru ndeye optical.

Q4: JGS1, JGS2, uye JGS3 inopesana nekukuvara kwelaser?
A:Ehe. Ese mamakisi ane yakakwira laser kukuvara chikumbaridzo (> 20 J/cm² pa1064 nm, gumi ns pulses). Kune UV lasers,JGS1inopa yakanyanya kupikisa kune solarization uye kuderera kwepasi.

Nezvedu

XKH inyanzvi mukusimudzirwa kwepamusoro-soro, kugadzira, uye kutengesa kwegirazi remaziso uye zvinhu zvitsva zvekristaro. Zvigadzirwa zvedu zvinoshanda zvemagetsi zvemagetsi, zvemagetsi zvevatengi, uye mauto. Isu tinopa Sapphire optical components, nharembozha lens inovhara, Ceramics, LT, Silicon Carbide SIC, Quartz, uye semiconductor crystal wafers. Nehunyanzvi hunyanzvi uye yekucheka-kumucheto michina, isu tinokunda mune isiri-yakajairwa chigadzirwa kugadzirisa, tichivavarira kuve inotungamira optoelectronic zvinhu zvepamusoro-tech bhizinesi.