Modula oa motlakase oa electro o (EOM) e laola matla, karolo le tollation ea laser ka ho laola lets'oao.
E bonolo ka ho fetisisaElectro-Optic ModulatorkeModimo Modilotore nang le lebokose le le leng le le leng la pockels, moo tšimo ea motlakase (e sebelisitsoeng kristale ka ho lieha ha elektrode ka mor'a hore e liehe kristale. Boemo ba likharari tsa ketsahalo ea ketsahalo hangata bo hloka ho tšoana le e 'ngoe ea li-axstal tsa kristale e le hore boemo ba likharaletso ba se ke tsa fetoha.
Maemong a mang feela Motheo o monyane haholo oa Mokhahlelo o monyane haholo (nako kapa arperic) oa hlokahala. Mohlala, sesoko se sebelisoa hangata ho laola le ho tsitsisa khafetsa ho thibela khafetsa sa barekisi ba mahlo. Hangata moithuti o sebelisoa hangata maemong ao ho akoang ho atisang ho hlokahala, 'me botebo bo boholo ba lentsoe bo ka fumanoa ka litheko tse lekanyelitsoeng tsa ho khanna. Ka linako tse ling botebo bo foumahatsang molumo o moholo haholo, 'me lehlakore le leng la moea (jenereithara e bobebe, lesela le bobebe, lemōne le bobebe) le hlahisoa ka sebopehong.
Modulator ea liphallelo
Ho latela mofuta le tataiso ea kristale e sa lefelloeng, hammoho le tataiso ea tšimo ea motlakase, ho lieha ha eona, ho lieha ha mohato ho boetse ho amana le tataiso ea li-pilation. Ka hona, lebokose la pockels le khona ho bona lipotoloho tse tahiloeng tse fapaneng, 'me le tsona li ka sebelisoa ho fetola linaha tse hatisitsoeng. Bakeng sa leseli la ho kenya ka mokhoa o hlakileng (hangata ho tloha ka lehlakoreng la kristale Axis), likhararigation tsa beam li tsoa ka mokhoa o hlakileng.
Modumo ea AMPLUCT
Ha e kopantsoe le likarolo tse ling tsa mahlo, haholo-holo le lipolane, mabokose a pockels a ka sebelisoa bakeng sa mefuta e meng ea ho feto-fetoha. Mofumahali oa Amplite ho Setšoantšo sa 2 o sebelisa lebokose la li-Pckels ho fetola boemo ba polasetiki, ebe o sebelisa Polariar ho fetolela phetoho maemong le matla a leseli le fetisitsoeng.
Litšitiso tse ling tsa lintho tse tloaelehileng tsa moloko oa li-electro-optic li kenyelletsa:
Ka mohlala, ho susumetsa matla a laser hore a khatiso ea laser, e potlakisang ho rekota ho rekota ho buuoa ka eona, kapa lipuisano tse phahameng haholo;
E sebelisoang ho Will Frequesition Freency Stabilization, ka mohlala, sebelisa mokhoa oa pola haufi-holo;
Li-switch li-lasers tse tiileng (moo e leng li sebelisoa ho koala rasaresator oa Laser pele ho radiation);
Ho noha ka mokhoa o sebetsang (oo ho o sitisang ka tahlehelo ea matloana kapa karolo ea khanya ea leeto le tsamaeang, jj.);
Ho chencha roses ka li-pickbars tsa pulse, li-amplifililigralilibeng tse ntle le litlolo.
Nako ea poso: Oct-11-2023