Emasimini ashintsha ngokushesha e-photonics kanye ne-optics ethuthukisiwe, isidingo sokusebenza kwezinto ezibonakalayo okuphezulu asikaze sibe phezulu. Njengoba izinhlelo ze-optical ziba nzima futhi zinamandla, ukuthembela ezintweni ezijwayelekile kuvame ukuholela ekungazinzini kokushisa kanye nokulahleka kwesignali. Yilapho izingxenye zeglasi ezinembile zidlala khona indima ebalulekile. Ezinkampanini ezisebenza emikhakheni ye-optical, i-laser, kanye ne-semiconductor, ukukhetha i-substrate yengilazi efanele akuyona nje isinqumo sokuthenga kodwa ukukhetha okuyisisekelo kokuklama okuqondisa ubude besikhathi kanye nokunemba kohlelo lonke.
Esinye sezizathu eziyinhloko ezenza onjiniyela basho ingilazi yokukhanya yezinga eliphezulu ukuzinza kwayo okumangalisayo ngaphansi kokucindezeleka. Ngokungafani nezinsimbi noma amapulasitiki, ingilazi yokukhanya yekhwalithi ephezulu inikeza ukudluliselwa okuphezulu kububanzi obubanzi, okuqinisekisa ukuthi ukukhanya kudlula ngokumuncwa okuncane noma ukuhlakazeka. Okubaluleke kakhulu, izinto zengilazi ezikhethekile zibonisa i-coefficient ephansi yokwanda kokushisa. Ezindaweni ezinembe kakhulu, ngisho nokushintshashintsha kwezinga lokushisa okuncane kungabangela ukuthi izinto zigobe, okuholela ekuphambukeni kwendlela yokukhanya. Ngokusebenzisa ingilazi enezici zokuguquguquka okuphansi, abakhiqizi bangagcina ukuhambisana okubalulekile nokugxila, baqinisekise ukuthi uhlelo lusebenza njalo kungakhathaliseki ukuthi lusegumbini elilawulwa yisimo sezulu noma endaweni yezimboni eguquguqukayo.
Ukusetshenziswa kwalezi zinto mhlawumbe kubaluleke kakhulu emkhakheni we-photonics enamandla aphezulu. Izingxenye zengilazi zezinhlelo ze-laser zidinga inhlanganisela eyingqayizivele yezakhiwo, kufaka phakathi imingcele yomonakalo we-laser ephezulu kanye nokulingana okukhulu. Kumadivayisi e-laser okumaka, ukusika, noma ezokwelapha, izingxenye ze-optical kumele zimelane nobuningi bamandla obukhulu ngaphandle kokuwohloka. I-silica ehlanganisiwe nezinye izibuko ze-optical ezikhethekile zivame ukuba yizinto ezikhethwayo lapha, njengoba zinciphisa imiphumela ye-thermal lensing engaphazamisa umsebe we-laser. Ngaphezu kwalokho, ku-lithography ye-semiconductor kanye nokuxhumana kwe-fiber optic, ubumsulwa bengilazi bunquma ubuqotho besignali, okwenza inqubo yokukhetha izinto ibe yinto ebalulekile ekufinyeleleni amazinga aphezulu edatha kanye nesisombululo.
Ukufinyelela la mazinga okusebenza kudinga okungaphezu nje kwezinto zokusetshenziswa ezifanele; kudinga ukukhiqizwa okuphezulu. Umshini wokugaya ingilazi obonakalayo uwumkhakha okhethekile kakhulu oguqula amabhlogo engilazi eluhlaza abe yizinto ezibonakalayo ezisebenzayo njengamalensi, izibuko, nama-prism. Le nqubo ihilela ukugaya nokupholisha okunembile kakhulu ukuze kufezwe ubulukhuni bomphezulu ezingeni le-nanometer. Kumajiyometri ayinkimbinkimbi, njengamalensi aspheric noma ama-optics akhululekile, kusetshenziswa amasu athuthukile njengokubunjwa kwengilazi okunembile. Lokhu kuvumela ukukhiqizwa okukhulu kwezimo eziyinkimbinkimbi ezilungisa ukuphazamiseka ngempumelelo kakhulu kunamalensi ajwayelekile ayindilinga, konke lokhu kugcinwa ukubekezelelana okuqinile okudingekayo yisoftware yokuklama i-optical yesimanje.
Isikhathi sokuthunyelwe: Ephreli-03-2026