Cr4+:YAG -Ib qho khoom siv zoo tshaj plaws rau Passive Q-hloov
Product Description
Crystal Passive Q-hloov yog qhov nyiam rau kev yooj yim ntawm kev tsim khoom thiab kev ua haujlwm, tus nqi qis, thiab txo qhov system loj thiab qhov hnyav.
Cr4 +: YAG yog tshuaj lom neeg ruaj khov, UV tiv taus thiab nws ruaj khov. Cr4 +: YAG yuav ua haujlwm nyob rau ntau qhov kub thiab txias.
Qhov zoo thermal conductivity ntawm Cr4 +: YAG yog qhov zoo rau kev siv hluav taws xob nruab nrab.
Cov txiaj ntsig tau zoo tau pom tias siv Cr4 +:YAG ua qhov Q-hloov mus rau Nd:YAG lasers. Lub saturation fluence tau ntsuas kwv yees li 0.5 J / cm2. Lub sij hawm rov qab qeeb ntawm 8.5 µs, piv rau cov dyes, muaj txiaj ntsig zoo rau kev tawm tsam ntawm hom xauv.
Q-hloov pulsewidths ntawm 7 txog 70 ns thiab rov ua dua tus nqi txog li 30 Hz tau ua tiav. Cov kev ntsuam xyuas Laser Damage Threshold pom AR coated Cr4 +: YAG passive Q-hloov ntau tshaj 500 MW / cm2.
Optical zoo thiab homogeneity ntawm Cr4 +: YAG zoo heev. Txhawm rau txo qis qhov poob qis, cov muaju yog AR coated. Cr4 +: YAG siv lead ua yog muab nrog tus qauv inch, thiab ntau qhov kev kho qhov muag thiab qhov ntev kom haum rau koj cov kev qhia tshwj xeeb.
Nws kuj tuaj yeem siv rau kev sib txuas nrog Nd: YAG thiab Nd, Ce: YAG, xws li loj xws li D5 * (85 + 5)
Qhov zoo ntawm Cr4+: YAG
● Muaj tshuaj lom neeg ruaj khov thiab kev ntseeg tau
● Ua tau yooj yim ua haujlwm
● Kev puas tsuaj loj (> 500MW / cm2)
● Raws li lub zog siab, lub xeev muaj zog thiab compact passive Q-Switch
● Lub neej ntev thiab thermal conductivity zoo
Cov cuab yeej yooj yim
| Khoom npe | Cr4+:Y3Al5O12 |
| Crystal Structure | Kub |
| Dopant Qib | 0.5mol-3mol% yog ' |
| Moh Hardness | 8.5 |
| Refractive Index | 1.82 @ 1064 nm |
| Kev taw qhia | <100>hauv 5° lossis hauv 5° |
| Initial absorption coefficient | 0.1 ~ 8.5cm @ 1064nm |
| Initial transmittance | 3% ~ 98% |
Technical Parameters
| Loj | 3 ~ 20mm, H × W: 3 × 3 ~ 20 × 20mm Raws li kev thov ntawm cov neeg siv khoom |
| Dimensional kam rau ua | Txoj kab uas hla: ± 0.05mm, ntev: ± 0.5mm |
| Barrel tiav | Hauv av tiav 400 #Gmt |
| Parallelism | ≤ 20 " |
| Perpendicularity | ≤ 15 ′ |
| Flatness | <λ/10 |
| Nto Zoo | 20/10 (MIL-O-13830A) UA |
| Lub wavelength | 950nm ~ 1100nm |
| AR Txheej Reflectivity | ≤ 0.2% (@1064nm) |
| Kev puas tsuaj pib | ≥ 500MW / cm2 10ns 1Hz ntawm 1064nm |
| Chamfer | <0.1 hli @ 45° |
