Iindaba

  • Indlela yokuguqula umlinganiselo wamandla okukhanya

    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...
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  • Uyilo lwesekethe edibeneyo ye-photonic

    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 (...
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  • Into esebenzayo ye-silicon photonics

    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...
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  • Izixhobo ze-silicon photonics ezingasebenziyo

    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...
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  • Inkqubo yezinto zesekethe edibeneyo yePhotonic (PIC)

    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...
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  • Itekhnoloji yonxibelelwano lwedatha ye-silicon photonic

    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...
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  • Indlela yokudibanisa i-Optoelectronic

    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...
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  • Itekhnoloji ye-silicon photonics

    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...
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  • Izixhobo ezincinci kunye neeleser ezisebenzayo ngakumbi

    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...
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  • Inxalenye yesibini yelaser ekhawulezayo kakhulu

    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...
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  • Inxalenye yokuqala yelaser ekhawulezayo kakhulu

    Inxalenye yokuqala yelaser ekhawulezayo kakhulu

    Ilaser ekhawulezayo eyahlukileyo inxalenye yokuqala Iimpawu ezikhethekileyo zeelaser ezikhawulezayo Ubude be-pulse obufutshane kakhulu beelaser ezikhawulezayo bunika ezi nkqubo iimpawu ezikhethekileyo ezizahlula kwiilaser ezinde okanye eziqhubekayo (CW). Ukuze kuveliswe i-pulse emfutshane kangaka, i-bandwidth ye-wide spectrum i...
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  • I-AI ivumela izixhobo ze-optoelectronic ukuba zinxibelelane nge-laser

    I-AI ivumela izixhobo ze-optoelectronic ukuba zinxibelelane nge-laser

    I-AI ivumela izixhobo ze-optoelectronic ukuba zinxibelelane nge-laser Kwicandelo lokuvelisa izixhobo ze-optoelectronic, ubukrelekrele bokwenziwa busetyenziswa kakhulu, kubandakanya: uyilo lokwenziwa ngcono kwesakhiwo sezixhobo ze-optoelectronic ezifana nee-laser, ulawulo lokusebenza kunye neempawu ezichanekileyo ezinxulumene noko...
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