Izinto ezisebenzayo ezivela kwi-Erbium doped Yttrium Scandium Gallium Garnet crystals (Er:Y3Sc2Ga3012 okanye Er:YSGG), iikristale enye, zenzelwe idiode impompo yeelaser zesimo esomeleleyo eziphuma kuluhlu lwe-3 µm.Iikristale ze-Er:YSGG zibonisa imbono yokusetyenziswa kwazo kunye ne-Er:YAG, Er:GGG kunye ne-Er:YLF crystals esetyenziswa ngokubanzi.
Isibane esidanyazayo simpompelwe iilaser zemo ezomeleleyo ezisekwe kwiCr, Nd kunye neCr, Er doped Yttrium Scandium Gallium Garnet crystals (Cr,Nd:Y3Sc2Ga3012 okanye Cr,Nd:YSGG kunye neCr,Er:Y3Sc2Ga3012 okanye Cr,Er:YSGG) zineemveliso eziphezulu ukusebenza kakuhle kunezo zisekelwe kwi-Nd: YAG kunye ne-Er: YAG.Izinto ezisebenzayo ezenziwe kwiikristale zeYSGG zezona zilungileyo kwiilaser zamandla aphakathi kunye namazinga okuphindaphinda ukuya kuthi ga kumashumi aliqela emijikelo.Izinto eziluncedo kwiikristale zeYSGG xa kuthelekiswa neekristale ze-YAG ziyalahleka xa izinto ezinkulu zobukhulu zisetyenziswa ngenxa yeempawu ezibi kakhulu ze-thermal ye-YSGG crystals.
Imiba yezicelo:
.Uphando lwezenzululwazi
.Izicelo zonyango, lithotripsy
.Izicelo zonyango, uphando lwezenzululwazi
IIPROPATI:
Ikristale | Er3+:YSGG | Cr3+,Er3+:YSGG |
Ubume beCrystal | cubic | cubic |
Dopant concentration | 30 - 50 e.%. | Umkh: (1÷ 2) x 1020;Er: 4 x 1021 |
Iqela lesithuba | Oh10 | Oh10 |
Ileyithi engaguqukiyo, Å | 12.42 | 12.42 |
Ubuninzi, g/cm3 | 5.2 | 5.2 |
Ukuqhelaniswa | <001>, <111> | <001>, <111> |
Mohs ubulukhuni | >7 | > 7 |
I-coefficient yokwandisa i-Thermal | 8.1 x 10-6x°K-1 | 8.1 x 10-6 x°K-1 |
I-Thermal conductivity, W x cm-1 x°K-1 | 0.079 | 0.06 |
Isalathiso seRefractive, kwi-1.064 µm | 1.926 | |
Ubomi bonke, µs | - | 1400 |
Emission cross-candelo, cm2 | 5.2 x 10-21 | |
Ngokunxulumene (kwi-YAG) ukusebenza kakuhle kokuguqulwa kwamandla kwisibane esidanyazayo | - | 1.5 |
Umba we-termooptical (dn/dT) | 7 x 10-6 x°K-1 | - |
Ubude bobude obuveliswayo, µm | 2.797;2.823 | - |
Ubude bobude obuhlala buhleli, µm | - | 2.791 |
Isalathiso sokuqhafaza | - | 1.9263 |
Umba we-termooptical (dn/dT) | - | 12.3 x 10-6 x°K-1 |
Iinkqubo zokugqibela ezingapheliyo | - | ukusebenza kakuhle kukonke 2.1% |
Imowudi esebenzayo yasimahla | - | ukusebenza kakuhle kwethambeka 3.0% |
Iinkqubo zokugqibela ezingapheliyo | - | ukusebenza kakuhle kukonke 0.16% |
Electro-optical Q-switch | - | ukusebenza kakuhle kwethambeka 0.38% |
Ubungakanani, (dia x ubude), mm | - | ukusuka 3 x 30 ukuya 12,7 x 127.0 |
Imimandla yezicelo | - | processing impahla, izicelo zonyango, uphando lwenzululwazi |
Iiparamitha zobuGcisa:
Rod Diameters | ukuya kuthi ga kwi-15 mm |
Unyamezelo lweDayimitha: | +0.0000 / -0.0020 phakathi |
Ukunyamezela Ubude | +0.040 / -0.000 phakathi |
Ukuthambeka / I-engile yeWedge | ±5 imiz |
Chamfer | 0.005 ±0.003 ngaphakathi |
I-Angle ye-Chamfer | 45 deg ±5 deg |
Umphanda Gqiba | 55 micro-intshi ±5 micro-intshi |
Ukufana | 30 arc imizuzwana |
Qeda uMzobo | λ / 10 wave kwi-633 nm |
Perpendicularity | 5 arc imizuzu |
Umgangatho womphezulu | I-10 - 5 i-scratch-dig |
Ukuphazamiseka kweWavefront | 1/2 wave nge-intshi nganye yobude |