Silicon (Si)
Silicon ili ndi mawonekedwe a buluu-imvi.Ili ndi kuchuluka kwa kufalikira kwa 3 - 5 µm pamtunda wonse wa 1.2 - 8 µm.Chifukwa chapamwamba kwambiri matenthedwe madutsidwe ndi otsika kachulukidwe, ndi oyenera magalasi laser ndi zosefera kuwala.Mitsuko ikuluikulu ya silicon yokhala ndi malo opukutidwa imagwiritsidwanso ntchito ngati ma neutroni pakuyesa kwa sayansi.Si ndi zinthu zotsika mtengo komanso zopepuka, ndizocheperako kuposa Ge kapena ZnSe & zimakhala ndi kachulukidwe kofanana ndi magalasi owoneka bwino, kotero zimatha kugwiritsidwa ntchito nthawi zina pomwe kulemera kumakhala nkhawa.Kupaka kwa AR kumalimbikitsidwa pazinthu zambiri.Silicon imakula ndi njira zokokera za Czochralski (CZ) ndipo imakhala ndi mpweya wina womwe umapangitsa kuti pakhale bandeti yolimba ya 9 µm, kotero siyoyenera kugwiritsidwa ntchito ndi CO.2ntchito zotumizira laser.Kuti mupewe izi, Silicon imatha kukonzedwa ndi njira ya Float-Zone (FZ).
Zinthu Zakuthupi
Refractive Index
3.423 @ 4.58µm
Nambala ya Abbe (Vd)
Osafotokozedwa
Thermal Expansion Coefficient (CTE)
2.6 x 10-6/ pa 20 ℃
Kuchulukana
2.33g/cm3
Magawo Otumizira & Mapulogalamu
| Mulingo Wabwino Wotumizira | Mapulogalamu abwino |
| 1.2-8 m 3 - 5 μm AR zokutira zilipo | IR spectroscopy, makina a laser a MWIR, makina ozindikira a MWIR, kujambula kwa THz Amagwiritsidwa ntchito kwambiri muzamankhwala, chitetezo ndi ntchito zankhondo |
Chithunzi
Grafu yolondola ndi yokhotakhota ya 10 mm wandiweyani, wosakanizidwa Si gawo lapansi
Kuti mumve zambiri zatsatanetsatane, chonde onani makina athu owonera kuti muwone mitundu yathu yonse yamagetsi opangidwa kuchokera ku silicon.
