Izindaba Zenkampani
-
I-LiTaO3 Wafer PIC — Umhlahlandlela Wamagagasi we-Lithium Tantalate-on-Insulator Ophansi We-On-Chip Nonlinear Photonics
Isifinyezo: Sithuthukise i-lithium tantalate waveguide engu-1550 nm insulator-based loss with 0.28 dB/cmm and a ring resonator quality factor of 1.1 million. Ukusetshenziswa kwe-χ(3) nonlinearity kuma-photonics angewona awekho kufundwe. Izinzuzo ze-lithium niobate...Funda kabanzi -
XKH-Ukwabelana Ngolwazi-Buyini ubuchwepheshe bokugawula i-wafer?
Ubuchwepheshe bokusika ama-wafer, njengesinyathelo esibalulekile enkambisweni yokukhiqiza ama-semiconductor, buhlobene ngqo nokusebenza kwama-chip, isivuno, kanye nezindleko zokukhiqiza. #01 Isizinda kanye Nokubaluleka Kokusika Ama-wafer 1.1 Incazelo Yokusika Ama-wafer Ukusika ama-wafer (okwaziwa nangokuthi...Funda kabanzi -
I-Thin-film lithium tantalate (LTOI): Izinto Ezilandelayo Zenkanyezi Zabashintshi Abasheshayo?
Izinto ze-thin-film lithium tantalate (LTOI) ziyavela njengamandla amasha abalulekile emkhakheni we-optics ohlanganisiwe. Kulo nyaka, imisebenzi eminingana ephezulu kuma-modulators e-LTOI ishicilelwe, kanye nama-wafer e-LTOI asezingeni eliphezulu anikezwe nguSolwazi Xin Ou waseShanghai Ins...Funda kabanzi -
Ukuqonda Okujulile Ngohlelo lwe-SPC Ekukhiqizeni Ama-Wafer
I-SPC (Statistical Process Control) iyithuluzi elibalulekile enqubweni yokukhiqiza i-wafer, elisetshenziselwa ukuqapha, ukulawula, nokuthuthukisa ukuzinza kwezigaba ezahlukahlukene ekukhiqizeni. 1. Ukubuka konke kwesistimu ye-SPC I-SPC iyindlela esebenzisa...Funda kabanzi -
Kungani i-epitaxy yenziwa ku-substrate ye-wafer?
Ukukhulisa ungqimba olwengeziwe lwama-athomu e-silicon ku-substrate ye-silicon wafer kunezinzuzo eziningana: Ezinqubweni ze-silicon ze-CMOS, ukukhula kwe-epitaxial (EPI) ku-substrate ye-wafer kuyisinyathelo esibalulekile senqubo. 1. Ukuthuthukisa ikhwalithi yekristalu...Funda kabanzi -
Izimiso, Izinqubo, Izindlela, kanye Nemishini Yokuhlanza I-Wafer
Ukuhlanza ngamanzi (Wet Clean) kungenye yezinyathelo ezibalulekile ezinqubweni zokukhiqiza ama-semiconductor, okuhloswe ngazo ukususa ukungcola okuhlukahlukene ebusweni be-wafer ukuqinisekisa ukuthi izinyathelo zenqubo ezilandelayo zingenziwa endaweni ehlanzekile. ...Funda kabanzi -
Ubudlelwano phakathi kwezindiza zekristalu nokuqondiswa kwekristalu.
Izindiza zekristalu kanye nokuqondiswa kwekristalu kuyimiqondo emibili eyinhloko ku-crystallography, ehlobene eduze nesakhiwo sekristalu kubuchwepheshe besekethe ehlanganisiwe esekelwe ku-silicon. 1. Incazelo kanye Nezakhiwo Zokuqondiswa Kwekristalu Ukuqondiswa kwekristalu kumelela isiqondiso esithile...Funda kabanzi