Yintoni "iqaqambileUmthombo wokukhanya"? Uyazi malini ngayo? Ndiyathemba ukuba unokuba ujongekile kwifoto yolwazi oluncinci eziziswe kuwe!
I-Superradiaring Foew (ekwaziwa ngokubaUmthombo wokukhanya) Ngaba ngumthombo wokukhanya okubanzi (umthombo omhlophe we-White) ngokusekwe kwi-superradiation. (Ihlala iphosakele umthombo obalaseleyo, osekwe kwi-phenomeno eyahlukileyo ebizwa ngokuba yi-superfuoscence.) Ngokubanzi, umthombo wokukhanya onesikhanyiso uqulathe i-larn ufumana ukukhanya emva koko khupha ukukhanya.
Imithombo ye-Superradiant inontlalontle ophantsi kakhulu ngenxa ye-bandwidth yayo enkulu (xa kuthelekiswa nee-lasers). Oku kunciphisa kakhulu ukuba kunokwenzeka ukuba kubekho iindawo zokukhanya, ezihlala zibonwa kwi-laser ye-laser. Nangona kunjalo, ukuhambelana kwendawo kuphakame kakhulu, kwaye ukukhanya kwemveliso yomthombo we-ultra-radiay onqinileyo kunokugxila kakuhle (ngokufanayo kwi-laser ye-laser), ngoko ke ukukhanya kobunzulu bungaphezulu kakhulu kuneso sezibane.
Yinto efanelekileyo yokukhanya okufanelekileyo Jonga i-Dedritting Deds ukufumana ezinye izixhobo ezineenkcukacha.
Elinye lawona mthombo wokukhanya wemitha ye-radiation ye-Ultra Radiation Diode (i-SuperlumAcent DedsI-SDD Laser) kunye ne-fiber amplifier. Imithombo yokukhanya esekwe eqinile inamandla aphezulu okuphumeza, ngelixa i-SLD incinci kwaye imbi kakhulu. Zombini zinee-bandwidths ze-radia ubuncinci ubuncinci kangange-nanometers ezimbalwa kunye namashumi ee-nanometers, kwaye ngamanye amaxesha nangaphezulu kwe-100 Nanometer.
Kuzo zonke izinto zokukhanya eziphezulu eziphezulu, ingxelo eyakhiweyo (umz. KubaIzixhobo zeFiber, Ukusasazeka kweRalem ngaphakathi kwefayibha yonyawo kuya kuchaphazela isalathiso sokugqibela sokusebenza.
Umzobo 1: I-Ase spectrum eveliswe ngumdlalo wefibre Amplifier ibalwa njengejikajika lamandla ahlukeneyo empompo. Njengoko amandla enyuka, i-spectrum ihamba ukuya kwi-wavelength yeshumi elifutshane (i-insolo inyusa ngokukhawuleza) kunye nomgca wokubonakalayo. Ukutshintsha kwamaza kuyinto eqhelekileyo kwimithombo yeendaba ye-quasi-ezintathu, ngelixa imigca emincinci yenzeka phantse yonke imithombo yobuqili.
IXESHA LOKUQALA: UPE-06-2023