Co: Spinel Crystals

Orientation kam rau ua: <0.5°

Thickness / Txoj kab uas hla:± 0.05 hli

Nto Flatness: <λ/8@632 nm

Wavefront Distortion: <λ/4@632 nm

Nto Zoo:10/5

Parallel:10 〞

Perpendicular:5 ˊ

Clear Aperture:> 90%

Chamfer: <0.1 × 45 °

Qhov siab tshaj plaws:Dia (3-15) × (3-50) mm

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Product Detail

Specification

Daim ntawv xeem

Passive Q-switches lossis saturable absorbers tsim lub zog siab laser pulses yam tsis siv electro-optic Q-switches, yog li txo cov pob loj thiab tshem tawm cov khoom siv hluav taws xob siab.Co2 +: MgAl2O4 yog ib yam khoom tshiab rau passive Q-hloov nyob rau hauv lasers emitting ntawm 1.2 mus rau 1.6μm, tshwj xeeb tshaj yog, rau qhov muag-kev nyab xeeb 1.54μm Er: iav laser, tab sis kuj ua hauj lwm ntawm 1.44μm thiab 1.34μm laser wavelengths.Spinel yog ib qho nyuaj, ruaj khov siv lead ua uas polishes zoo.Cobalt hloov tau yooj yim rau magnesium hauv Spinel party yam tsis tas yuav tsum tau them nyiaj ntxiv ions.Kev nqus siab hla ntu (3.5 × 10-19 cm2) tso cai Q-hloov ntawm Er: iav laser yam tsis muaj kev cuam tshuam rau ob qho tib si nrog lub teeb nyem thiab diode laser siv.Kev tsis txaus siab ntawm lub xeev nqus tau ua rau muaj qhov sib txawv ntawm qhov sib txawv ntawm Q-hloov, piv txwv li qhov piv ntawm thawj zaug (me me teeb liab) rau saturated absorption siab dua 10.

Nta:
• Tsim nyog rau 1540 nm qhov muag-zoo lasers
• Kev nqus tau siab
• Tsis pom zoo txaus siab lub xeev nqus
• Siab kho qhov muag zoo
• Uniformly faib Co

Daim ntawv thov:
• Qhov muag-kev nyab xeeb 1540 nm Er: iav laser
• 1440nm laser
• 1340nm laser
• Qhov muag pom kev nyab xeeb laser range finder

Tshuaj formula	Co²⁺:MgAl₂O₄
Crystal qauv	Kub
Lattice parameters	8.07 ib
Qhov ntom	3.62 g / cm3³
Melting Point	2105 ° C
Refractive Index	n = 1.6948 @ 1.54 µm
Thermal conductivity / (W·cm^-1· K^-125 ° C)	0,033 wb
Tshwj xeeb kub / (J·g^-1· K^-1)	1.046 ib
Thermal Expansion / (10^-6/ ° C @ 25 ° C)	5.9
Hardness (Mohs)	8.2
Extinction Ratio	25dB ib
Kev taw qhia	[100] lossis [111] < ± 0.5°
Optical ceev	0.1-0.9 hli
Kev puas tsuaj	> 500 MW/cm²
Doping concentration ntawm Co²⁺	0.01-0.3 hli
Absorption coefficient	0 x7cm^-1
Ua haujlwm wavelength	1200-1600 nm
Txheej	AR/AR@1540,R<0.2%;AR/AR@1340,R<0.2%

Orientation kam rau ua	<0.5°
Thickness/Diameter Tolerance	± 0.05 hli
Nto Flatness	<λ/8@632 nm
Wavefront Distortion	<λ/4@632 nm
Nto Zoo	10/5
Parallel	10〞
Perpendicular	5 ˊ
Clear Aperture	> 90%
Chamfer	<0.1 × 45 °
Qhov siab tshaj plaws	Dia (3-15) × (3-50) mm