-
Dulmar guud oo ku saabsan laysarka garaaca wadnaha
Dulmar guud oo ku saabsan laysarka garaaca wadnaha Habka ugu tooska ah ee loo soo saaro garaaca laysarka waa in lagu daro modulator dibadda laysarka joogtada ah. Habkani wuxuu soo saari karaa garaaca picosecond ee ugu dhaqsaha badan, inkastoo uu fudud yahay, laakiin tamarta iftiinka qashinka ah iyo awoodda ugu sarreysa ma dhaafi karaan awoodda iftiinka joogtada ah. Sidaa darteed, wax badan...Akhriso wax dheeraad ah -
Laser tayo sare leh oo aad u dhakhso badan oo cabbirkiisu yahay faraha caaradda
Laser tayo sare leh oo aad u dhakhso badan oo cabbirkiisu yahay farta caarada Sida laga soo xigtay maqaal cusub oo lagu daabacay joornaalka Science, cilmi-baarayaal ka tirsan Jaamacadda Magaalada New York ayaa muujiyay hab cusub oo lagu abuuro laser-yo aad u dhakhso badan oo tayo sare leh oo ku shaqeeya nanophotonics. Lase-kan oo qaab yar loo xiray...Akhriso wax dheeraad ah -
Koox Mareykan ah ayaa soo jeedisay hab cusub oo lagu hagaajinayo laysarka microdisk
Koox cilmi-baaris oo wadajir ah oo ka socota Dugsiga Caafimaadka ee Harvard (HMS) iyo Isbitaalka Guud ee MIT ayaa sheegay inay gaareen hagaajinta wax soo saarka laysarka microdisk iyagoo adeegsanaya habka PEC etching, taasoo ka dhigaysa ilo cusub oo loogu talagalay nanophotonics iyo biomedicine "mid rajo leh." (Wax soo saarka laysarka microdisk wuxuu noqon karaa mid la...Akhriso wax dheeraad ah -
Qalabka laser-ka ee ugu horreeya ee Shiinaha ayaa la dhisayaa
Qalabka laser-ka ee Shiinaha ee ugu horreeya ee attosecond ayaa la dhisayaa. Attosecond wuxuu noqday qalab cusub oo ay cilmi-baarayaashu ku sahamiyaan adduunka elektaroonigga ah. "Cilmi-baarayaasha, cilmi-baarista attosecond waa lama huraan, iyadoo attosecond, tijaabooyin badan oo saynis ah oo ku saabsan habka dhaqdhaqaaqa miisaanka atomiga ee khuseeya ayaa noqon doona ...Akhriso wax dheeraad ah -
Xulashada Isha Laser-ka ee Ku Habboon: Qaybta Labaad ee Laser-ka ee Emission-ka ee Edge Emission
Xulashada Isha Laser-ka ee Ku Habboon: Laser-ka Semiconductor-ka ee Cidhifka ah Qaybta Labaad 4. Xaaladda codsiga ee laser-ka semiconductor-ka ee cidhifka-cidhifka ah Sababtoo ah baaxadda hirarka ballaaran iyo awoodda sare, laser-ka semiconductor-ka ee cidhifka-cidhifka ah ayaa si guul leh loogu adeegsaday meelo badan sida baabuurta, co-ga indhaha...Akhriso wax dheeraad ah -
Dabaaldegga iskaashiga MEETOPTICS
Dabaaldegga iskaashiga MEETOPTICS MEETOPTICS waa goob raadinta indhaha iyo sawir-qaadista oo u heellan halkaas oo injineerada, saynisyahannada iyo hal-abuurayaashu ay ka heli karaan qaybaha iyo teknoolojiyada alaab-qeybiyeyaasha la xaqiijiyay ee adduunka oo dhan. Bulsho indhaha iyo sawir-qaadista oo caalami ah oo leh matoor raadinta AI, heer sare ah...Akhriso wax dheeraad ah -
Xulashada isha laysarka ee ugu habboon: laysarka semiconductor emission emission qaybta koowaad
Doorashada isha laysarka ee ku habboon: laysarka semiconductor emission emission edge 1. Hordhac laysarka semiconductor waxaa loo qaybiyaa jajabyada laysarka ee emission edge (EEL) iyo jajabyada laysarka ee omission ending sagxadda toosan (VCSEL) iyadoo loo eegayo hababka kala duwan ee wax soo saarka ee resonators-ka, iyo gaar ahaan ...Akhriso wax dheeraad ah -
Horumarkii ugu dambeeyay ee farsamada soo saarista laysarka iyo cilmi-baarista cusub ee laysarka
Horumarkii ugu dambeeyay ee laga sameeyay farsamada soo saarista laysarka iyo cilmi-baarista cusub ee laysarka Dhawaan, kooxda cilmi-baarista ee Professor Zhang Huaijin iyo Professor Yu Haohai oo ka tirsan Shaybaarka Muhiimka ah ee Gobolka ee Qalabka Crystal ee Jaamacadda Shandong iyo Professor Chen Yanfeng iyo Professor He Cheng oo ka tirsan Shaybaarka Muhiimka ah ee Gobolka...Akhriso wax dheeraad ah -
Macluumaadka badbaadada shaybaarka laysarka
Macluumaadka badbaadada shaybaarka laysarka Sannadihii ugu dambeeyay, iyadoo la horumarinayo warshadaha laysarka ee joogtada ah, tignoolajiyada laysarka waxay noqotay qayb aan la kala saari karin oo ka mid ah cilmi-baarista sayniska, warshadaha iyo nolosha. Dadka sawir-qaadista ku hawlan warshadaha laysarka, badbaadada laysarka waxay si dhow ula xiriirtaa...Akhriso wax dheeraad ah -
Noocyada modulators laysarka
Marka hore, Habaynta Gudaha iyo Habaynta Dibadda Sida laga soo xigtay xiriirka qaraabada ah ee u dhexeeya habaynta iyo laysarka, habaynta laysarka waxaa loo qaybin karaa habaynta gudaha iyo habaynta dibadda. 01 Habaynta gudaha Calaamadda habaynta waxaa lagu fuliyaa habka laysarka ...Akhriso wax dheeraad ah -
Xaaladda hadda jirta iyo meelaha ugu kulul ee soo saarista calaamadaha microwave-ka ee optoelectronics-ka microwave-ka
Microwave optoelectronics, sida magacu tilmaamayo, waa isgoyska microwave-ka iyo optoelectronics-ka. Microwaves-ka iyo mowjadaha iftiinka waa mowjado elektromagnetic ah, soo noqnoqoshaduna way kala duwan yihiin, qaybaha iyo teknoolojiyada lagu sameeyay goobahoodana waa kuwo aad u...Akhriso wax dheeraad ah -
Isgaarsiinta Quantum: molecules, dhulal naadir ah iyo optical
Tiknoolajiyadda macluumaadka ee kuantum waa tiknoolaji cusub oo macluumaad ah oo ku salaysan farsamoyaqaannada kuantum, kaas oo codeeya, xisaabiya oo gudbiya macluumaadka jireed ee ku jira nidaamka kuantum. Horumarinta iyo adeegsiga tiknoolajiyadda macluumaadka kuantumku waxay na geyn doontaa "casriga kuantum"...Akhriso wax dheeraad ah
