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"Farshaxanka Indhaha" oo ay hogaaminayaan modulators-ka indhaha
"Farshaxanka Indhaha" oo ay hogaaminayaan modulators-ka indhaha Iyadoo la sii horumarinayo sayniska iyo tignoolajiyada, modulators-ka indhaha ayaa sidoo kale door muhiim ah ka ciyaari doona dhinacyo badan sida saadaasha holographic iyo bandhigga, kaydinta xogta indhaha, isgaarsiinta indhaha, sawirka xisaabinta...Akhriso wax dheeraad ah -
Codsiyada casriga ah ee optics-ka oo ay hoggaamiyaan modulators-yada indhaha
Codsiyada casriga ah ee indhaha oo ay hogaaminayaan modulators indhaha Mabda'a habaynta indhaha ma aha mid adag. Waxay inta badan gaartaa habaynta mugga, wejiga, kala-goynta, tusmada refractive, heerka nuugista iyo astaamaha kale ee iftiinka iyada oo loo marayo kicinta dibadda, ...Akhriso wax dheeraad ah -
Laser garaacis heer sare ah oo ku celcelin ah
Laser-ka garaaca wadnaha ee heerka ku celcelinta aadka u sarreeya Dunida yar ee isdhexgalka u dhexeeya iftiinka iyo maaddada, garaaca wadnaha ee heerka ku celcelinta aadka u sarreeya (UHRPs) waxay u dhaqmaan sidii xukumada saxda ah ee waqtiga - waxay ku wareegaan in ka badan bilyan jeer ilbiriqsi kasta (1GHz), iyagoo qabanaya faraha molecular-ka ee kansarka...Akhriso wax dheeraad ah -
Astaamaha modulator-ka AOM acousto-optic
Astaamaha modulator-ka AOM acousto-optic wuxuu u adkeysan karaa awood sare oo indhaha ah. modulator-ka AOM acousto-optic wuxuu u adkeysan karaa awood laysar oo xooggan, isagoo hubinaya in laysarka awoodda sare leh ay si habsami leh u mari karaan. Isku xirka laysarka fiber-ka oo dhan, modulator-ka fiber-ka acousto-optic wuxuu beddelaa iftiin joogto ah oo...Akhriso wax dheeraad ah -
Modulator-ka Acousto-optic: Codsiga khaanadaha atomka qabow
Qalabka Acousto-optic: Codsiga armaajooyinka atomka qabow Maadaama qaybta ugu muhiimsan ee isku xirka laysarka fiber-ka oo dhan ee ku jira armaajada atomka qabow, qalabka wax lagu beddelo ee fiber-ka optic-ga ah wuxuu bixin doonaa laysarka xasiliya ee soo noqnoqda oo awood sare leh ee loogu talagalay armaajada atomka qabow. Atamku wuxuu nuugi doonaa fotonnada isagoo wata resonant ...Akhriso wax dheeraad ah -
Dunidu waxay markii ugu horreysay ka gudubtay xadka furaha quantum-ka
Dunidu waxay markii ugu horreysay ka gudubtay xadka furaha quantum-ka. Heerka muhiimka ah ee isha dhabta ah ee hal-foton ayaa kor u kacay 79%. Qaybinta Furaha Quantum (QKD) waa tignoolajiyad sir ah oo ku salaysan mabaadi'da fiisikiska quantum-ka waxayna muujinaysaa awood weyn oo lagu xoojinayo amniga isgaarsiinta...Akhriso wax dheeraad ah -
Waa maxay amplifier-ka indhaha ee semiconductor-ka ah
Waa maxay qalabka kor u qaada iftiinka ee semiconductor-ka Qalabka kor u qaada iftiinka ee semiconductor-ka waa nooc ka mid ah qalabka kor u qaada iftiinka ee isticmaala qalabka kor u qaada iftiinka ee semiconductor-ka. Waxay la mid tahay qalabka kor u qaada iftiinka ee laser-ka, kaas oo muraayadda ku taal dhammaadka hoose lagu beddelo dahaar nus-milicsi ah. Iftiinka calaamadda ayaa la gudbiyaa...Akhriso wax dheeraad ah -
Sawir-qaadaha laba-geesoodka ah ee barafka laba-geesoodka ah
Sawir-qaadaha laba-geesoodka ah ee barafka laba-geesoodka ah Sawir-qaadaha laba-geesoodka ah ee barafka laba-geesoodka ah (APD photodetector) wuxuu gaaraa buuq aad u hooseeya iyo ogaanshaha xasaasiyadda sare. Dareemida sare ee sawirrada yar yar ama xitaa sawirrada hal-geesoodka ah waxay leedahay fursado codsi oo muhiim ah...Akhriso wax dheeraad ah -
Waa maxay Mach-Zehnder Modulator?
Modulator-ka Mach-Zehnder (MZ Modulator) waa qalab muhiim u ah hagaajinta calaamadaha indhaha iyadoo lagu saleynayo mabda'a faragelinta. Mabda'a shaqadeedu waa sidan soo socota: Laanta qaabaysan ee Y ee dhamaadka gelinta, iftiinka gelinta waxaa loo qaybiyaa laba mowjadood oo iftiin ah wuxuuna galaa laba marin oo is barbar socda...Akhriso wax dheeraad ah -
Wadada farsamada ee ugu weyn ee laysarka cidhifyada cidhiidhiga ah ee la hagaajin karo
Wadada farsamada ee ugu weyn ee layers-ka cidhiidhiga ah ee la hagaajin karo Wadooyinka farsamada ee ugu muhiimsan ee layers-ka cidhiidhiga ah ee la hagaajin karo oo leh godad dibadda ah oo semiconductor ah Layers-ka cidhiidhiga ah ee la hagaajin karo waa aasaaska codsiyada ballaaran ee meelaha sida fiisikiska atomiga, spectroscopy, macluumaadka quantum...Akhriso wax dheeraad ah -
Qalabka cusub ee elektaroonigga ah ee 997GHz ee aadka u ballaaran
Qaabeeyaha cusub ee elektaroonigga ah ee 997GHz ee ultra-wideband Qaabeeyaha cusub ee elektaroonigga ah ee ultra-wideband ayaa dhigay rikoor bandwidth ah oo ah 997GHz Dhawaan, koox cilmi-baaris ah oo ku sugan Zurich, Switzerland, ayaa si guul leh u sameeyay qalab elektaroonigga ah oo ultra-wideband ah oo ka shaqeeya mawjadaha...Akhriso wax dheeraad ah -
Waa maxay modulator-ka acousto-optic-ga AOM
Waa maxay modulator-ka acousto-optic-ga ah modulator-ka AOM-ga Acousto-optic-ga ah waa farsamo wax-ka-beddel dibadeed. Guud ahaan, qalabka acousto-optic-ga ah ee xakameeya kala duwanaanshaha xoogga ee iftiinka laysarka waxaa loo yaqaan modulator-ka acousto-optic (modulator-ka AOM). Calaamadda la beddelay waxay ku shaqeysaa e...Akhriso wax dheeraad ah
