Nkhani za Kampani
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LiTaO3 Wafer PIC — Lithium Tantalate-on-Insulator Waveguide Yotsika Kwambiri ya On-Chip Nonlinear Photonics
Chidule: Tapanga chiwongolero cha mafunde a lithiamu tantalate cha 1550 nm chomwe chimathandizira kutsekereza mafunde chomwe chili ndi kutayika kwa 0.28 dB/cm ndi ring resonator quality factor ya 1.1 miliyoni. Kugwiritsa ntchito χ(3) nonlinearity mu nonlinear photonics kwaphunziridwa. Ubwino wa lithiamu niobate...Werengani zambiri -
XKH-Kugawana Chidziwitso-Kodi ukadaulo wodulira wafer ndi chiyani?
Ukadaulo wa Wafer dicing, monga gawo lofunika kwambiri pakupanga ma semiconductor, umalumikizidwa mwachindunji ndi magwiridwe antchito a chip, phindu, ndi ndalama zopangira. #01 Mbiri ndi Kufunika kwa Wafer Dicing 1.1 Tanthauzo la Wafer Dicing Kudula Wafer (komwe kumadziwikanso kuti scri...Werengani zambiri -
Thin-film lithium tantalate (LTOI): Zinthu za Next Star za High-Speed Modulators?
Zipangizo za lithiamu tantalate (LTOI) zopyapyala zikubwera ngati mphamvu yatsopano yofunika kwambiri m'munda wa optics wophatikizidwa. Chaka chino, ntchito zingapo zapamwamba pa ma modulators a LTOI zasindikizidwa, ndi ma wafers apamwamba a LTOI operekedwa ndi Pulofesa Xin Ou wochokera ku Shanghai Ins...Werengani zambiri -
Kumvetsetsa Kwambiri kwa Dongosolo la SPC mu Kupanga Ma Wafer
SPC (Statistical Process Control) ndi chida chofunikira kwambiri popanga ma wafer, chomwe chimagwiritsidwa ntchito kuyang'anira, kuwongolera, ndikukonza kukhazikika kwa magawo osiyanasiyana popanga. 1. Chidule cha SPC System SPC ndi njira yomwe imagwiritsa ntchito sta...Werengani zambiri -
Nchifukwa chiyani epitaxy imachitidwa pa substrate ya wafer?
Kupanga maatomu ena a silicon pa substrate ya silicon wafer kuli ndi ubwino wambiri: Mu njira za silicon za CMOS, kukula kwa epitaxial (EPI) pa substrate ya wafer ndi gawo lofunika kwambiri. 1、Kukonza khalidwe la kristalo...Werengani zambiri -
Mfundo, Njira, Njira, ndi Zipangizo Zoyeretsera Ma Wafer
Kuyeretsa konyowa (Wet Clean) ndi chimodzi mwa zinthu zofunika kwambiri popanga zinthu za semiconductor, zomwe cholinga chake ndi kuchotsa zinthu zosiyanasiyana zodetsa pamwamba pa wafer kuti zitsimikizire kuti njira zotsatirazi zitha kuchitika pamalo oyera. ...Werengani zambiri -
Kugwirizana pakati pa ma kristalo ndi mawonekedwe a kristalo.
Ma kristalo ndi mawonekedwe a kristalo ndi mfundo ziwiri zazikulu mu crystallography, zogwirizana kwambiri ndi kapangidwe ka kristalo mu ukadaulo wolumikizidwa ndi silicon. 1. Tanthauzo ndi Katundu wa Mawonekedwe a Crystal Mawonekedwe a kristalo amayimira njira inayake...Werengani zambiri