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Acousto-optic modulator: Ho sebelisoa ka likhabinete tse batang tsa athomo
Acousto-optic modulator: Kopo ka lik'haboteng tse batang tsa athomo Joalo ka karolo ea mantlha ea sehokelo sa laser-fiber ka har'a khabinete e batang ea athomo, optical fiber acousto-optic modulator e tla fana ka laser e matla e tsitsitseng khafetsa bakeng sa khabinete e batang ea athomo. Liathomo li tla monya lifoto tse nang le resonant ...Bala haholoanyane -
Lefatše le tlotse moeli oa senotlolo sa quantum ka lekhetlo la pele
Lefatše le tlotse moeli oa senotlolo sa quantum ka lekhetlo la pele. Sekhahla sa bohlokoa sa mohloli oa 'nete oa photon e nyolohile ka 79%. Quantum Key Distribution (QKD) ke mahlale a encryption a ipapisitseng le melaoana ea 'mele ea bongata' me e bonts'a bokhoni bo boholo ba ho ntlafatsa ts'ireletso ea likhokahano ...Bala haholoanyane -
Semiconductor optical amplifier ke eng
Amplifier ea semiconductor optical ke eng Seamplifier sa semiconductor optical ke mofuta oa sebuela-hole o sebelisang sebuela-hole. E tšoana le laser diode, eo ho eona seipone se karolong e ka tlaase se nkeloa sebaka ke seaparo sa semi-reflective. Leseli la lets'oao lea fetisoa...Bala haholoanyane -
Bipolar two-dimensional avalanche photodetector
Bipolar two-dimensional avalanche photodetector The bipolar two-dimensional avalanche photodetector (APD photodetector) e finyella lerata le tlaase haholo le ho lemoha maikutlo a phahameng Pono ea kutloisiso e phahameng ea li-photon tse seng kae kapa esita le photon e le 'ngoe e na le tebello ea ts'ebeliso ea bohlokoa...Bala haholoanyane -
Mach-Zehnder Modulator ke eng
Mach-Zehnder Modulator (MZ Modulator) ke sesebelisoa sa bohlokoa sa ho fetola matšoao a optical ho latela molao-motheo oa tšitiso. Molao-motheo oa eona oa ts'ebetso ke o latelang: Lekaleng le nang le sebōpeho sa Y qetellong ea ho kenya, leseli le kenang le arotsoe ka maqhubu a mabeli a khanyang 'me le kene ka litsela tse peli tse tšoanang tsa optical ...Bala haholoanyane -
Mokhoa oa mantlha oa tekheniki oa lilaser tse moqotetsane-linewidth
Mokhoa o ka sehloohong oa tekheniki oa li-laser tsa narrow-linewidth lasers Litsela tse kholo tsa tekheniki tsa lasers tse moqotetsane-linewidth tse nang le semiconductor outer cavities Tunable moqotetsane-linewidth lasers ke motheo oa ts'ebeliso e pharaletseng mafapheng a joalo ka atomic physics, spectroscopy, quantum information...Bala haholoanyane -
Modulator e ncha ea "ultra-wideband" ea 997GHz electro-optic
Morao tjena, sehlopha sa liphuputso se Zurich, Switzerland, se atlehile ho hlahisa mochine o mocha oa motlakase oa 997GHz o sebetsang ka maqhubu a maholo...Bala haholoanyane -
Modulator ea acousto-optic AOM ke eng?
Sebopeho sa acousto-optic modulator AOM modulator Acousto-optic modulation ke mokhoa oa ho feto-fetoha oa kantle. Ka kakaretso, sesebelisoa sa acousto-optic se laolang phapang ea matla a lebone la laser se bitsoa modulator ea acousto-optic (AOM modulator). Letšoao le fetotsoeng le sebetsa ho ...Bala haholoanyane -
Laser e patisaneng ka bophara ba mola ke eng?
Laser e patisaneng ka bophara ba mola ke eng? Narrow linewidth laser, Lentsoe "line widewidth" le bolela bophara ba mola oa spectral oa laser sebakeng sa maqhubu, seo hangata se lekantsoeng ho latela halofo ea tlhōrō e feletseng ea bophara ba spectrum (FWHM). Linewidth e angoa haholo ke radiyo e itlelang feela...Bala haholoanyane -
Sub-20 femtosecond leseli le bonahalang le ka sebelisoang mohloling oa laser pulsed
Haufinyane tjena, sehlopha sa liphuputso se tsoang UK se phatlalalitse boithuto bo bocha, se phatlalatsa hore se atlehile ho nts'etsapele mohloli oa megawatt-level sub-20 femtosecond light tunable pulsed laser source. Mohloli ona oa pulsed laser, Ultra ...Bala haholoanyane -
Makala a ts'ebeliso ea li-modulator tsa acousto-optic (AOM Modulator)
Makala a ts'ebeliso ea li-acousto-optic modulators (AOM Modulator) Molao-motheo oa Acousto-optic modulator: Modulator ea acousto-optic (AOM Modulator) hangata e entsoe ka likristale tsa acousto-optic, li-transducers, lisebelisoa tsa ho monya le bakhanni. Sehlahisoa sa modulated se tsoang ho mokhanni se sebetsa...Bala haholoanyane -
Mokhoa oa ho khetha mofuta oa optical delay line ODL
Mokhoa oa ho khetha mofuta oa optical delay line ODL Optical Delay Lines (ODL) ke lisebelisoa tse sebetsang tse lumellang hore lipontšo tsa optical li kenngoe ho tloha qetellong ea fiber, li fetisetsoe ka bolelele bo itseng ba sebaka sa mahala, ebe li bokelloa qetellong ea fiber bakeng sa tlhahiso, e leng se fellang ka ho lieha ha nako. E ka ba app...Bala haholoanyane
