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Imingcele yesici esiyisisekelo se-optical signal photodetectors
Amapharamitha wesici ayisisekelo se-optical signal photodetectors: Ngaphambi kokuhlola izinhlobo ezihlukahlukene zama-photodetectors, imingcele yesici sokusebenza kokusebenza kwezithonjana zesignali ye-optical signal iyafinyezwa. Lezi zici zifaka ukusabela, ukusabela kwe-spectral, umsindo olinganayo...Funda kabanzi -
Isakhiwo semojula yokuxhumana optical siyethulwa
Isakhiwo semojula yokuxhumana ye-optical yethulwa Ukuthuthukiswa kobuchwepheshe bokuxhumana obubonakalayo kanye nobuchwepheshe bolwazi kuyahambisana, ngakolunye uhlangothi, amadivaysi okuxhumana okubona ancike esakhiweni sokupakisha esinembayo ukuze kuzuzwe ukuphuma kokwethembeka okuphezulu kwe-opti...Funda kabanzi -
Ukubaluleka kokufunda ngokujulile imaging ye-optical
Ukubaluleka kokufunda okujulile kwe-optical imaging Eminyakeni yamuva nje, ukusetshenziswa kokufunda okujulile emkhakheni we-optical design kuye kwaheha ukunaka okubanzi. Njengoba ukuklanywa kwezakhiwo ze-photonics kuba okuphakathi ekwakhiweni kwamadivayisi nezinhlelo ze-optoelectronic, ukufunda okujulile kuletha ithuba elisha...Funda kabanzi -
Ukuqhathaniswa kwezinhlelo ze-photonic integrated circuit material
Ukuqhathaniswa kwezinhlelo zesifunda ezihlanganisiwe ze-photonic Umfanekiso 1 ubonisa ukuqhathaniswa kwezinhlelo ezimbili zezinto ezibonakalayo, i-indium Phosphorus (InP) ne-silicon (Si). Ukutholakala kwe-indium kwenza i-InP ibe yinto ebiza kakhulu kune-Si. Ngoba amasekethe asuselwa ku-silicon afaka ukukhula okuncane kwe-epitaxial, isivuno se-si...Funda kabanzi -
Indlela yenguquko yokulinganisa amandla okukhanya
Indlela eguquguqukayo yokulinganisa amandla okubona Amalaza azo zonke izinhlobo nokuqina akuyo yonke indawo, kusukela Eziqondisweni zokuhlinzwa kweso kuya emisebe yokukhanya kuya ezinsimbi ezisetshenziselwa ukusika izindwangu zezingubo kanye nemikhiqizo eminingi. Zisetshenziswa kumaphrinta, ukugcinwa kwedatha kanye nokuxhumana okubonakalayo; I-applica yokukhiqiza...Funda kabanzi -
Idizayini yesekethe ehlanganisiwe ye-photonic
Idizayini yesekethe ehlanganisiwe ye-photonic Amasekhethi ahlanganisiwe e-Photonic (PIC) avame ukuklanywa ngosizo lwemibhalo yezibalo ngenxa yokubaluleka kobude bendlela kuma-interferometer noma ezinye izinhlelo zokusebenza ezizwela ubude bendlela. I-PIC ikhiqizwa ngokunamathisela izendlalelo eziningi (...Funda kabanzi -
Isici esisebenzayo se-silicon photonics
I-Silicon photonics esebenzayo I-Photonics esebenzayo ibhekisela ngokuqondile ekusebenzelaneni okunamandla okuklanywe ngamabomu phakathi kokukhanya nodaba. Ingxenye evamile esebenzayo yama-photonics imoduli yokubona. Wonke ama-modulators akhona manje asuselwa ku-silicon asuselwa ku-plasma free carri...Funda kabanzi -
I-silicon photonics izingxenye ze-passive
I-silicon photonics ye-passive components Kunezingxenye ezimbalwa ezibalulekile zokungenzi lutho kuma-silicon photonics. Enye yalezi i-coupler yokugaya ephuma phezulu, njengoba kukhonjisiwe kuMfanekiso 1A. Iqukethe i-grating eqinile ku-waveguide isikhathi sayo esicishe silingane nobude begagasi begagasi lokukhanya i...Funda kabanzi -
I-Photonic integrated circuit (PIC) isistimu yezinto ezibonakalayo
I-Photonic integrated circuit (PIC) isistimu yezinto ezibonakalayo I-Silicon photonics isiyalo esisebenzisa izakhiwo ze-planar ezisuselwe ezintweni ze-silicon ukuqondisa ukukhanya ukuze kuzuzwe imisebenzi eyahlukahlukene. Sigxila lapha ekusetshenzisweni kwe-silicon photonics ekudaleni ama-transmitters kanye nabamukeli be-fiber opti...Funda kabanzi -
Ubuchwepheshe bokuxhumana bedatha ye-silicon photonic
Ubuchwepheshe bokuxhumana bedatha ye-silicon photonic Ezigabeni ezimbalwa zamadivayisi we-photonic, izingxenye ze-silicon photonic zincintisana namadivayisi asezingeni eliphezulu kakhulu, okuxoxwe ngawo ngezansi. Mhlawumbe esikuthatha njengomsebenzi oguqula kakhulu kwezokuxhumana optical ukudalwa kwe-int...Funda kabanzi -
Indlela yokuhlanganisa ye-Optoelectronic
Indlela yokuhlanganisa ye-Optoelectronic Ukuhlanganiswa kwama-photonics kanye ne-electronics kuyisinyathelo esibalulekile sokuthuthukisa amakhono ezinhlelo zokucubungula ulwazi, ukunika amandla amanani okudlulisa idatha asheshayo, ukusetshenziswa kwamandla okuphansi kanye nemiklamo yedivayisi ehlangene, kanye nokuvula amathuba amasha amakhulu we-sys...Funda kabanzi -
Ubuchwepheshe be-silicon photonics
Ubuchwepheshe be-silicon photonics Njengoba inqubo ye-chip izoncipha kancane kancane, imiphumela ehlukahlukene ebangelwa ukuxhumana iba yinto ebalulekile ethinta ukusebenza kwe-chip. I-Chip interconnection ingenye yezinkinga zamanje zobuchwepheshe, kanye ne-silicon based optoelectronics technolog...Funda kabanzi
