Isimonyo Sokusebenza Okuphezulu kwe-Electro-Optic Modulator: I-Fiffing Film Lithium Nithium Nithium Nithium Modate

I-High Phezulu Electro-Optic Modulator:Ifilimu elincanyana le-Lithium Nithiyate Modulator

I-Electro-Optical Modulator (Imodeli ye-Eom) I-modulator eyenziwe esebenzisa umphumela we-electro-optical amakristalu athile angu-electro-optical, angaguqula amasiginali we-elekthronikhi aphezulu kumadivayisi wokuxhumana abe amasiginali we-optical. Lapho i-electro-optic crystal ifakwa emkhakheni kagesi osetshenzisiwe, inkomba eyenziwe nge-electro-optic i-crystal izoshintsha, futhi izici zegagasi le-optical zekristalu zizoshintsha ngokufanele, futhi ziguqule isiginali ye-amplicity, bese iguqula isimo se-elekthronikhi esiphezulu esisesimweni sokuxhumana sibe yisiginali yezokuxhumana sibe yisiginali yezokuxhumana sibe yisiginali yokuxhumana sibe yisiginali yezokuxhumana sibe yi-Optical Sign ekuguqukeni.

Njengamanje, kunezinhlobo ezintathu eziphambili zeI-Electro-Optic ModulatorsEmakethe: Ama-modulators asuselwa ku-silicon, ama-modulators e-Indium phosphide kanye nefilimu elincanyanaI-Lithium niobate Modulator. Phakathi kwazo, i-silicon ayinayo imali ephathelene ne-Electro-Optical Engajwayelekile, ilungele ukukhiqizwa kokudluliswa kwedatha yebanga elifushane, kepha izidingo zenqubo zokuhlanganisa ziphezulu kakhulu, izindleko ziphakeme kakhulu, uhlelo lokusebenza lungaphansi kwemikhawulo ethile. Ngokuphambene, i-lithium niobate crystal ayicebisi kuphela ekusebenzeni kwezithombe, setha umphumela we-photorefrate, umphumela we-acouelectric, i-acouelectric umphumela, i-acoustic optical umphumela, i-acoustic optical umphumela, i-acoustic optical umphumela, i-acoustic optical umphumela, i-acoustic optical umphumela, i-acoustic optical umphumela, i-acoustic optical umphumela, i-acoustic optical umphumela, i-acoustic accord accord, i-acoustic accord accord active accord, Izakhiwo eziningi ze-lithium niobate zingalawulwa kakhulu yiCrystal Combition, element Ukulawulwa Kwe-Doping, i-Valence State Control, njll. Ukufinyelela ukusebenza kwe-Photoelectric okuphezulu, okuhambisana nokufinyelela ku-30.9pm / v, okuphezulu kakhulu kwe-Indiium Pulse Rubriments. Umphumela omncane we-chirp imiphumela Umphumela we-Nonlinear), isilinganiso esihle sokuqothulwa (isilinganiso samandla isilinganiso sesifundazwe "esimweni" esimweni sayo " Ngaphezu kwalokho, indlela yokusebenza yeFilm Film Lithium Nithium NIOBate Modulator yehlukile kulokhu modulator osuselwa ku-silicon kanye ne-Indium phosphide modulator usebenzisa izinsiza ze-oplerical electrode, kanye nejubane lokushintshanisa elinqunywe kakhulu ukulayisha ijubane le-microwave. ingatholakala. Ngokusekelwe kulokho okungenhla, i-lithium niobate sekuyindlela efanelekile yokulungiswa kwama-electro-optic modulators aphezulu, anezicelo eziningi zokuxhumana ezi-100g / 400g acolile, futhi angathola amabanga amade okuhambisa amabanga aphezulu, futhi angathola amabanga amade wokuhambisa amakhilomitha angaphezu kwe-100.

I-Lithium niobate njengezinto ezibonakalayo ze- "Photon Revolution", yize ziqhathaniswa ne-silicon ne-Indium Phosphide zinezinzuzo eziningi, ukukhanya kuvame ukuvezwa ku-waveguegen ye-ion noma i-proton exchange kuvame ukuba mncane (cishe ngo-0.02), usayizi wensiza uyinto enkulu. Kunzima ukufeza izidingo ze-miniaturization kanye nokuhlanganiswa kweAmadivayisi we-Optical, futhi umugqa wayo wokukhiqiza usahlukile kulayini wenqubo yangempela ye-microelectorics, futhi kunenkinga yezindleko eziphezulu, ukwakheka kwamafilimu okuningana kuyindlela ebalulekile yentuthuko ye-lithium niobate esetshenziswa ku-electro-optical modwotors.