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Mabda'a iyo xaaladda hadda jirta ee sawir-qaadaha barafka (APD photodetector) Qaybta Labaad
Mabda'a iyo xaaladda hadda jirta ee sawir-qaadaha barafka (APD photodetector) Qaybta Labaad 2.2 Qaab-dhismeedka jajabka APD Qaab-dhismeedka jajabka macquulka ah waa dammaanadda aasaasiga ah ee aaladaha waxqabadka sare leh. Naqshadeynta qaab-dhismeedka APD waxay inta badan tixgelisaa joogtada waqtiga RC, qabashada godka marka la kala duwan yahay, side ...Akhriso wax dheeraad ah -
Mabda'a iyo xaaladda hadda jirta ee sawir-qaadaha barafka (APD photodetector) Qaybta Koowaad
Soo Koobid: Qaab-dhismeedka aasaasiga ah iyo mabda'a shaqada ee sawir-qaadaha barafka (APD photodetector) ayaa la soo bandhigay, habka horumarinta ee qaab-dhismeedka qalabka ayaa la falanqeeyaa, xaaladda cilmi-baarista ee hadda jirta waa la soo koobay, horumarinta mustaqbalka ee APD-na si hordhac ah ayaa loo darsay. 1. Hordhac Ph...Akhriso wax dheeraad ah -
Dulmar guud oo ku saabsan horumarinta laysarka semiconductor-ka awoodda sare leh qaybta labaad
Dulmar guud oo ku saabsan horumarinta laysarka semiconductor-ka awoodda sare leh qaybta labaad ee Faybarka laysarka. laysarka fiber-ka waxay bixiyaan hab kharash-ool ah oo lagu beddelo dhalaalka laysarka semiconductor-ka awoodda sare leh. In kasta oo muraayadaha mowjadaha badan ee hirarka leh ay u beddeli karaan laysarka semiconductor-ka iftiinka hooseeya mid dhalaalaya...Akhriso wax dheeraad ah -
Dulmar guud oo ku saabsan horumarinta laysarka semiconductor-ka awoodda sare leh qaybta koowaad
Dulmar guud oo ku saabsan horumarinta laysarka semiconductor-ka awoodda sare leh qaybta koowaad Iyadoo hufnaanta iyo awooddu ay sii kordhayaan, diode-yada laysarka (darawalka diode-yada laysarka) waxay sii wadi doonaan inay beddelaan teknoolojiyada dhaqameed, taasoo beddeleysa sida wax loo sameeyo oo awood u siineysa horumarinta waxyaabaha cusub. Fahmidda t...Akhriso wax dheeraad ah -
Horumarinta iyo xaaladda suuqa ee laysarka la hagaajin karo Qaybta labaad
Horumarinta iyo xaaladda suuqa ee leysarka la hagaajin karo (Qaybta labaad) Mabda'a shaqada ee leysarka la hagaajin karo Waxaa jira qiyaastii saddex mabda' oo lagu gaarayo hagaajinta hirarka leysarka. Inta badan leysarka la hagaajin karo waxay isticmaalaan walxaha shaqeeya oo leh khadad iftiin leh oo ballaaran. Resonators-ka sameeya leysarka waxay leeyihiin khasaaro aad u hooseeya ...Akhriso wax dheeraad ah -
Horumarinta iyo xaaladda suuqa ee laysarka la hagaajin karo Qaybta koowaad
Horumarka iyo xaaladda suuqa ee leysarka la hagaajin karo (Qaybta koowaad) Marka la barbardhigo fasallo badan oo leysarka ah, leysarka la hagaajin karo waxay bixiyaan awoodda lagu hagaajin karo hirarka wax soo saarka iyadoo loo eegayo isticmaalka codsiga. Waagii hore, leysarka adag ee la hagaajin karo guud ahaan si hufan ayay u shaqeynayeen hirarka qiyaastii 800 na...Akhriso wax dheeraad ah -
Taxanaha Eo Modulator: Maxaa lithium niobate loogu yeeraa silicon optical
Lithium niobate waxaa sidoo kale loo yaqaan silicon optical. Waxaa jira maahmaah oranaysa "lithium niobate waa isgaarsiinta indhaha waxa silikoonku u yahay semiconductors-ka." Muhiimadda silikoonku u leeyahay kacaanka elektaroonigga ah, markaa maxaa ka dhigaya warshadaha kuwo aad u rajo wanaagsan oo ku saabsan walxaha lithium niobate? ...Akhriso wax dheeraad ah -
Waa maxay micro-nano photonics?
Micro-nano photonics waxay inta badan bartaa sharciga isdhexgalka u dhexeeya iftiinka iyo walxaha miisaanka micro iyo nano iyo codsigeeda ku saabsan soo saarista iftiinka, gudbinta, nidaaminta, ogaanshaha iyo dareenka. Qalabka micro-nano photonics ee hirarka hoose waxay si wax ku ool ah u horumarin karaan heerka isku-dhafka photon...Akhriso wax dheeraad ah -
Horumarkii cilmi-baarista ee dhawaan laga sameeyay modulator-ka hal dhinac ah
Horumar cilmi-baaris oo dhowaan laga sameeyay qalabka hal-dhinac-side ee Rofea Optoelectronics si uu u hoggaamiyo suuqa qalabka hal-dhinac-side ee adduunka. Iyada oo ah soo saaraha ugu horreeya adduunka ee qalabka elektaroonigga ah ee elektaroonigga ah, qalabka SSB ee Rofea Optoelectronics waxaa lagu ammaanay waxqabadkooda iyo codsigooda...Akhriso wax dheeraad ah -
Horumar weyn, saynisyahannadu waxay horumariyaan ilo cusub oo iftiin sare leh oo isku xiran!
Hababka indhaha ee falanqaynta ayaa muhiim u ah bulshada casriga ah sababtoo ah waxay u oggolaanayaan aqoonsashada degdega ah ee badbaadada leh ee walxaha ku jira adkaha, dareerayaasha ama gaasaska. Hababkani waxay ku tiirsan yihiin iftiinka oo si kala duwan ula falgala walxahan qaybaha kala duwan ee spectrum-ka. Tusaale ahaan, ultraviolet-ku wuxuu...Akhriso wax dheeraad ah -
Saamaynta diode-ka carbide-ka silicon ee awoodda sare leh ee PIN-ga Sawir-qaadaha
Saamaynta diode-ka carbide-ka silicon ee awoodda sare leh ee PIN-ka Sawir-qaadaha PIN-ka carbide-ka silicon ee awoodda sare leh ayaa had iyo jeer ahaa mid ka mid ah meelaha ugu kulul ee cilmi-baarista qalabka korontada. PIN-ka diode waa diode kiristaal ah oo lagu sameeyay lakab ka mid ah semiconductor-ka gudaha (ama semiconductor-ka oo leh l...Akhriso wax dheeraad ah -
Noocyada modulators-ka elektiroonigga ah ayaa si kooban loo sharraxay
Qalabka elektaroonigga ah ee wax lagu beddelo (EOM) wuxuu xakameeyaa awoodda, wejiga iyo kala-goynta iftiinka laysarka isagoo si elektaroonik ah u xakameynaya calaamadda. Qalabka elektaroonigga ah ee ugu fudud waa qalabka cabbira wejiga oo ka kooban hal sanduuq oo Pockels ah, halkaas oo goob koronto (lagu dabaqo c...Akhriso wax dheeraad ah
