Tm: Crystals YAP


  • Kooxda bannaan D162h (Pnma)
  • Joogtada Lattice (Å): a = 5.307, b = 7.355, c = 5.176
  • Barta dhalaalida (℃): 1850 ± 30
  • Barta dhalaalida (℃): 0.11
  • Ballaarinta kuleylka (10-6K-1): 4.3 // a, 10.8 // b, 9.5 // c
  • Cufnaanta (g / cm-3): 4.3 // a, 10.8 // b, 9.5 // c
  • Indha indheyn 1.943 // a, 1.952 // b, 1.929 // c oo ah 0.589 mm
  • Adag (Mohs scale): 8.5-9
  • Faahfaahinta alaabta

    Faahfaahinta

    Tm muraayadaha 'dom doped' ayaa qaata dhowr astaamo soo jiidasho leh oo iyaga ugu magacaabaya maaddada xulashada ee ilaha laser-adag ee gobolka leh dhererka dhererka dhererka oo laga sii deyn karo hareeraha 2um. Waxaa la muujiyey in laser-ka Tm: YAG laga dhageysan karo 1.91 ilaa 2.15um. Sidoo kale, Tm: YAP laser wuxuu wax ka beddeli karaa inta u dhaxeysa 1.85 ilaa 2.03 um. Nidaamka heerka-saddex-geesoodka ah ee Tm: kiristaalo doped leh waxay u baahan yihiin joomatari ku habboon iyo soosaaridda kuleylka wanaagsan ee warbaahinta firfircoon. Waqtiga dheer ee nolosha, taas oo soo jiidasho u leh qalliinka tamarta sare ee Q-Switched Sidoo kale, nasashada iskutallaabta leh ee deriska la ah Tm3 + ions waxay soo saartaa laba sawir oo xamaasad leh oo heer sare ah oo laser ah oo loogu talagalay mid ka mid ah sawir-qaadaha la nuugo. waxtarka u dhowaanaya laba wuxuuna yareynayaa culeyska kuleylka.
    Tm: YAG iyo Tm: YAP waxay codsigooda ka heleen leysarka caafimaadka, shucaaca iyo dareenka jawiga.
    Waxyaabaha Tm: YAP waxay kuxirantahay jihada kiristaalo.Kristal laga jaro dhidibka 'a' ama 'b' ayaa badanaa la isticmaalaa. 
    Faa'iidooyinka Tm: YAP Crysta:
    Waxtarka sare ee 2μm marka loo eego Tm: YAG
    Xarafka waxsoosaarka tooska ah
    Qeybta nuugista ballaaran ee 4nm marka la barbar dhigo Tm: YAG
    Waxaa aad loogu heli karaa 795nm oo leh AlGaAs diode marka loo eego xayeysiinta ugu sarreysa ee Tm: YAG at 785nm

    Guryaha Aasaasiga ah:

    Kooxda bannaan D162h (Pnma)
    Joogtada Lattice (Å) a = 5.307, b = 7.355, c = 5.176
    Barta dhalaalida (℃) 1850 ± 30
    Barta dhalaalida (℃) 0.11
    Ballaarinta kuleylka (10-6K-1) 4.3 // a, 10.8 // b, 9.5 // c
    Cufnaanta (g / cm-3) 4.3 // a, 10.8 // b, 9.5 // c
    Indha indheyn 1.943 // a, 1.952 // b, 1.929 // bisad 0.589 mm 
    Adag (Mohs scale) 8.5-9

    Sooc

    Isku soo koobida warqadaha Tm: 0.2 ~ 15at%
    Hanuuninta 5 ° gudahood
    “Dhalanrog avefront <0.125A/inch@632.8nm
    Cabirka 7od dhexroor 2 ~ 10mm, Length 2 ~ 100mm Jpon codsi macaamil
    Dulqaadka cabirka leh Ballaca + 0.00 / -0.05mm, Length: ± 0.5mm
    Foosto dhammeeya Dhul ama la safeeyey
    Is barbar dhig ″10 ″
    Joogtaynta 5 ′
    Fidnaan ≤λ/8@632.8nm
    Tayada dusha sare L0-5 (MIL-0-13830B)
    Chamfer 3.15 ± 0.05 mm
    AR Milicsiga Dahaarka <0.25%