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"Farshaxanka indhaha" oo ay hogaaminayaan modulators indhaha
"Farshaxanka indhaha" oo ay hogaaminayaan modulators indhaha Iyadoo horumarinta dheeraadka ah ee sayniska iyo teknoolajiyada, modulators indhaha ayaa sidoo kale ka ciyaari doona door muhiim ah dhinacyo badan sida saadaalinta holographic iyo bandhigga, kaydinta xogta indhaha, isgaarsiinta indhaha, sawirka xisaabinta ...Sii akhri -
Codsiyada cidhiidhiga ah ee muraayadaha indhaha ee ay hoggaamiyaan modulators indhaha
Codsiyada cidhiidhiga ah ee muraayadaha indhaha ee ay hogaamiyaan modulators indhaha Mabda'a habaynta indhaha maaha mid adag. Waxay inta badan ku guulaysataa habaynta baaxadda, wajiga, polarization, index refractive, nuugista iyo sifooyinka kale ee iftiinka iyada oo loo marayo kicinta dibadda, ...Sii akhri -
Heerka soo noqnoqda ee aadka u sarreeya ayaa garaaca leysarka
Heerka soo noqnoqda aadka u sarreeya ee garaaca leysarka Dunida microscopic ee isdhexgalka u dhexeeya iftiinka iyo walxaha, garaaca garaaca soo noqnoqda aadka u sarreeya (UHRPs) waxay u dhaqmaan sidii xukun sax ah oo waqti ah - waxay ku wareegaan in ka badan bilyan jeer ilbiriqsi kasta (1GHz), iyagoo qabsanaya faraha molecular ee canc ...Sii akhri -
Tilmaamaha AOM acousto-optic modulator
Sifooyinka AOM modulator acousto-optic U adkeysiga awooda sare ee indhaha AOM modulator-ka acousto-optic modulator wuxuu u adkeysan karaa awooda leysarka ee xoogan, isagoo hubinaya in leysarka awooda sare ay si habsami leh u dhex mari karaan. Isku xirka laser-fiber-ka oo dhan, modulator-ka fiber acousto-optic modulator wuxuu beddelaa iftiinka joogtada ah ...Sii akhri -
Modulator Acousto-optic: Codsiga armaajooyinka qabow ee atomka
Modulator Acousto-optic: Codsiga armaajooyinka qabow ee atomka Sida qaybta xudunta u ah isku xirka laser-fiber-ka ee golaha qabow ee atomka, modulator-ka fiber-optic modulator-ka wuxuu bixin doonaa laysar joogta ah oo xasiloon oo loogu talagalay golaha atomka qabow. Atomyadu waxay nuugi doonaan sawir-qaade leh resonant...Sii akhri -
Dunidu waxay jabisay xadka furaha quantum markii ugu horeysay
Dunidu waxay jabisay xadka furaha quantum markii ugu horeysay. Heerka muhiimka ah ee isha dhabta ah ee hal sawir ayaa kor u kacday 79%. Qaybinta Furaha Quantum (QKD) waa tignoolajiyada sirta ah ee ku salaysan mabaadi'da jireed ee tirada waxayna muujineysaa awood weyn oo lagu wanaajinayo amniga isgaarsiintaSii akhri -
Waa maxay cod-weyneeye indho-indheyn ah
Waa maxay cod-weyneeye-indho-konductor-ka-muuqaal-weyneeye-hawleed-ku-hawl-weyneeye-hawleedku waa nooc ka mid ah cod-weyneeye-muuqaal oo adeegsada dhexdhexaad-helka-helka-sare. Waxay la mid tahay diode leysarka, kaas oo muraayadda ku taal dhamaadka hoose lagu beddelo dahaarka semi-milicsiga. Iftiinka ishaarka waa la kala qaadaa...Sii akhri -
Sawir-qaade laba-geesood ah oo baraf ah
Sawir-qaade laba-geesood ah avalanche sawir-qaade-qaade-qaade-qaade-qaade-qaade-qaade-qaade-qaade-dhaqaaleedka----- laba-geesoodka ah (APD photodetector) wuxuu gaadhaa sanqadh aad u hooseeya iyo ogaanshaha dareenka sare Ogaanshaha dareenka-sare ee dhowr sawir-qaade ama xitaa hal-fayrasyo ayaa leh rajada codsiga muhiimka ah ee fiSii akhri -
Waa maxay Mach-Zehnder Modulator
Modulator-ka Mach-Zehnder (MZ Modulator) waa qalab muhiim u ah habaynta calaamadaha indhaha oo ku salaysan mabda'a faragelinta. Mabda'a shaqadeedu waa sida soo socota: Laanta Y-qaabeeya ee ku taal dhamaadka wax gelinta, iftiinka wax soo galinta wuxuu u qaybsan yahay laba mowjadood oo iftiin ah wuxuuna galaa laba chane indhaha ah oo isbarbar socda ...Sii akhri -
Jidka farsamada ugu weyn ee leysarka cidhiidhi-linewidth tunable
Jidka farsamada ugu weyn ee leysarka cidhiidhiga ah ee laydhka-linewidth dariiqooyinka farsamada ugu muhiimsan ee leysarka cidhiidhiga ah ee laydhka leh oo leh godadka dibadda ee semiconductor Tunable-linewidth lasers-linewidth lasers-linewidth oo la taaban karo ayaa ah aasaaska codsiyada ballaaran ee goobaha sida fiisigiska atomiga, spectroscopy, quantum wargelin ...Sii akhri -
Modulator ultra-ballaaran oo cusub oo ah 997GHz korantada indhaha
Modulator-ka cusub ee ultra-wideband 997GHz electro-optic modulator-ka cusub ee ultra-wideband electro-optic modulator ayaa dhigay rikoorka xawaaraha 997GHz Dhawaan, koox cilmi baaris ah oo ku taal Zurich, Switzerland, ayaa si guul leh u soo saartay modulator-ka ultra-ballaaran ee korantada-optic-ga oo ku shaqeeya inta jeer ee ordaSii akhri -
Waa maxay modulator acousto-optic AOM modulator
Waa maxay modulator acousto-optic modulator AOM modulator Acousto-optic modulation waa farsamo habaynta dibadda. Guud ahaan, aaladda acousto-optic-ka ee xakamaysa kala duwanaanshaha xoogga laysarka waxaa loo yaqaan modulator acousto-optic (AOM modulator). Digniinta la hagaajiyay waxay ku shaqeysaa e...Sii akhri
