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Ukubaluleka kokufunda nzulu ngemifanekiso ebonakalayo
Ukubaluleka kokufunda ngokunzulu imifanekiso ye-optical Kwiminyaka yakutshanje, ukusetyenziswa kokufunda ngokunzulu kwicandelo loyilo lwe-optical kutsale ingqalelo enkulu. Njengoko uyilo lwezakhiwo ze-photonics luba yinto ephambili kuyilo lwezixhobo ze-optoelectronic kunye neenkqubo, ukufunda ngokunzulu kuzisa amathuba amatsha...Funda ngokugqithisileyo -
Ukuthelekiswa kweenkqubo zezinto zesekethe ezidityanisiweyo ze-photonic
Uthelekiso lweenkqubo zezinto zesekethe ezidityanisiweyo ze-photonic Umfanekiso 1 ubonisa uthelekiso lweenkqubo ezimbini zezinto, i-indium Phosphorus (InP) kunye ne-silicon (Si). Ukunqaba kwe-indium kwenza i-InP ibe yinto ebiza kakhulu kune-Si. Ngenxa yokuba iisekethe ezisekelwe kwi-silicon zibandakanya ukukhula okuncinci kwe-epitaxial, isivuno se-si...Funda ngokugqithisileyo -
Indlela yokuguqula umlinganiselo wamandla okukhanya
Indlela entsha yokulinganisa amandla okukhanya Iilaser zazo zonke iintlobo kunye nobukhulu zikho kuyo yonke indawo, ukusuka kwiPointers zotyando lwamehlo ukuya kwimitha yokukhanya ukuya kwisinyithi esisetyenziselwa ukusika amalaphu empahla kunye neemveliso ezininzi. Zisetyenziswa kwiiprinta, ukugcina idatha kunye nonxibelelwano lwe-optical; Ukwenziwa kwezicelo...Funda ngokugqithisileyo -
Uyilo lwesekethe edibeneyo ye-photonic
Uyilo lwesekethe edibeneyo ye-photonic Iisekethe ezidibeneyo ze-photonic (i-PIC) zihlala ziyilwa ngoncedo lwezikripthi zezibalo ngenxa yokubaluleka kobude bendlela kwii-interferometers okanye kwezinye iinkqubo ezibuthathaka kubude bendlela. I-PIC yenziwa ngokupeyinta iileya ezininzi (...Funda ngokugqithisileyo -
Into esebenzayo ye-silicon photonics
I-silicon photonics active element I-photonics active components ibhekisa ngokukodwa kwintsebenziswano eguquguqukayo eyilwe ngabom phakathi kokukhanya kunye nezinto. I-component esebenzayo eqhelekileyo ye-photonics yi-optical modulator. Zonke ii-silicon-based optical modulators zangoku zisekelwe kwi-plasma free carri...Funda ngokugqithisileyo -
Izixhobo ze-silicon photonics ezingasebenziyo
Izinto ezingasebenziyo zeSilicon photonics Kukho izinto ezininzi ezibalulekileyo ezingasebenziyo kwiSilicon photonics. Enye yezi yi-surface-emitting grating coupler, njengoko kubonisiwe kuMfanekiso 1A. Iqulathe i-grating enamandla kwi-waveguide enexesha elilingana nobude be-wave wave...Funda ngokugqithisileyo -
Inkqubo yezinto zesekethe edibeneyo yePhotonic (PIC)
Inkqubo yezinto ze-Photonic integrated circuit (PIC) I-Silicon photonics yinxalenye esebenzisa izakhiwo ezicwangcisiweyo ezisekelwe kwizixhobo ze-silicon ukuqondisa ukukhanya ukuze kufezekiswe imisebenzi eyahlukeneyo. Apha sigxila ekusebenziseni i-silicon photonics ekudaleni ii-transmitters kunye nee-receivers ze-fiber opti...Funda ngokugqithisileyo -
Itekhnoloji yonxibelelwano lwedatha ye-silicon photonic
Itekhnoloji yonxibelelwano lwedatha ye-photonic ye-silicon Kwiindidi ezahlukeneyo zezixhobo ze-photonic, izinto ze-silicon photonic ziyakhuphisana nezixhobo ezikumgangatho ophezulu, ezixutyushwa ngezantsi. Mhlawumbi into esiyithatha njengowona msebenzi uguqula kakhulu kunxibelelwano lwe-optical kukudala i-int...Funda ngokugqithisileyo -
Indlela yokudibanisa i-Optoelectronic
Indlela yokudibanisa i-Optoelectronic Ukudibanisa i-photonics kunye ne-elektroniki linyathelo elibalulekileyo ekuphuculeni amandla eenkqubo zokucubungula ulwazi, ukuvumela amazinga okudlulisa idatha akhawulezileyo, ukusetyenziswa kwamandla okuphantsi kunye noyilo lwezixhobo ezincinci, kunye nokuvula amathuba amatsha amakhulu kwi-sys...Funda ngokugqithisileyo -
Itekhnoloji ye-silicon photonics
Itekhnoloji ye-silicon photonics Njengoko inkqubo ye-chip iya kuncipha kancinci kancinci, iziphumo ezahlukeneyo ezibangelwa kukudibanisa ziba yinto ebalulekileyo echaphazela ukusebenza kwe-chip. Ukudibanisa i-chip yenye yezona ngxaki zobugcisa zangoku, kwaye itekhnoloji ye-optoelectronics esekwe kwi-silicon...Funda ngokugqithisileyo -
Izixhobo ezincinci kunye neeleser ezisebenzayo ngakumbi
Izixhobo ezincinci kunye neelaser ezisebenzayo ngakumbi Abaphandi beRensselaer Polytechnic Institute benze isixhobo selaser esinobubanzi beenwele zomntu kuphela, esiya kunceda iingcali zefiziksi zifunde iimpawu ezisisiseko zezinto kunye nokukhanya. Umsebenzi wabo, opapashwe kwiijenali zesayensi ezidumileyo, unoku...Funda ngokugqithisileyo -
Inxalenye yesibini yelaser ekhawulezayo kakhulu
Inxalenye yesibini yelaser ekhawulezayo kakhulu Ukusasazeka kunye nokusasazwa kwepulse: Ukulibaziseka kweqela Ukusasazwa Enye yezona ngxaki zinzima zobugcisa ezidibana nazo xa kusetyenziswa iilaser ezikhawulezayo kukugcina ixesha leepulse ezimfutshane kakhulu ezikhutshwa yilaser ekuqaleni. Iipulse ezikhawulezayo kakhulu...Funda ngokugqithisileyo
