-
Lub "Optical Art" coj los ntawm optical modulators
Lub "Optical Art" coj los ntawm optical modulators Nrog rau kev txhim kho ntxiv ntawm kev tshawb fawb thiab thev naus laus zis, optical modulators tseem yuav ua lub luag haujlwm tseem ceeb hauv ntau qhov chaw xws li holographic projection thiab tso saib, kho qhov muag cov ntaub ntawv khaws cia, kev sib txuas lus kho qhov muag, cov duab suav ...Nyeem ntxiv -
Cov ntawv thov txiav-ntug hauv optics coj los ntawm optical modulators
Cov ntawv thov kev txiav txim siab hauv optics coj los ntawm optical modulators Lub hauv paus ntsiab lus ntawm optical modulation tsis nyuaj. Nws tsuas yog ua tiav qhov kev hloov pauv ntawm qhov amplitude, theem, polarization, qhov ntsuas qhov ntsuas pom, qhov nqus nqus thiab lwm yam ntxwv ntawm lub teeb los ntawm kev tawm sab nraud, ...Nyeem ntxiv -
Ultra-siab repetition tus nqi pulsed laser
Ultra-high repetition rate pulsed laser Nyob rau hauv lub ntiaj teb microscopic ntawm kev sib cuam tshuam ntawm lub teeb thiab teeb meem, ultra-high repetition rate pulses (UHRPs) ua raws li tus tswj lub sij hawm - lawv oscillate ntawm ntau tshaj ib billion zaug ib ob (1GHz), ntes cov molecular ntiv tes ntawm canc ...Nyeem ntxiv -
Cov yam ntxwv ntawm AOM acousto-optic modulator
Cov yam ntxwv ntawm AOM acousto-optic modulator Nrog siab kho qhov muag lub zog Lub AOM acousto-optic modulator tuaj yeem tiv taus lub zog laser muaj zog, kom ntseeg tau tias cov lasers muaj zog tuaj yeem hla tau zoo. Nyob rau hauv tag nrho-fiber laser txuas, fiber ntau acousto-optic modulator converts nruam lub teeb int ...Nyeem ntxiv -
Acousto-optic modulator: Daim ntawv thov hauv cov khoom txias atom
Acousto-optic modulator: Daim ntawv thov nyob rau hauv txias atom txee Raws li cov ntsiab lus ntawm tag nrho cov-fiber laser txuas nyob rau hauv lub txias atom txee, lub optical fiber acousto-optic modulator yuav muab high-power zaus-stabilized laser rau lub txias atom txee. Atoms yuav nqus photons nrog lub resonant ...Nyeem ntxiv -
Lub ntiaj teb tau tawg los ntawm quantum tseem ceeb txwv thawj zaug
Lub ntiaj teb tau tawg los ntawm quantum tseem ceeb txwv thawj zaug. Tus nqi tseem ceeb ntawm qhov tseeb ib leeg-photon qhov chaw tau nce los ntawm 79%. Quantum Key Distribution (QKD) yog ib qho kev siv tshuab encryption raws li quantum lub hauv paus ntsiab lus thiab qhia tau hais tias muaj peev xwm loj hauv kev txhim kho kev sib txuas lus ruaj ntseg ...Nyeem ntxiv -
Dab tsi yog semiconductor optical amplifier
Dab tsi yog semiconductor optical amplifier Ib semiconductor optical amplifier yog hom optical amplifier uas siv semiconductor nce nruab nrab. Nws zoo ib yam li laser diode, nyob rau hauv uas daim iav nyob rau hauv qis kawg yog hloov nrog ib tug semi-reflective txheej. Lub teeb liab kis tau ...Nyeem ntxiv -
Bipolar ob-dimensional avalanche photodetector
Bipolar ob-dimensional avalanche photodetector Lub bipolar ob-dimensional avalanche photodetector (APD photodetector) ua tiav cov suab nrov tsis tshua muaj suab nrov thiab siab rhiab heev nrhiav kom pom qhov pom ntawm ob peb photons lossis ib qho photons muaj qhov tseem ceeb ntawm daim ntawv thov kev cia siab hauv fie ...Nyeem ntxiv -
Mach-Zehnder Modulator yog dab tsi
Mach-Zehnder Modulator (MZ Modulator) yog ib qho khoom siv tseem ceeb rau kev hloov kho qhov muag teeb liab raws li txoj cai cuam tshuam. Nws txoj hauv kev ua haujlwm yog raws li hauv qab no: Ntawm Y-shaped ceg ntawm qhov kawg ntawm cov tswv yim, lub teeb tawm tswv yim tau muab faib ua ob lub teeb tsis muaj zog thiab nkag mus rau ob qhov sib npaug ntawm qhov muag pom ...Nyeem ntxiv -
Txoj kev tseem ceeb ntawm tunable nqaim-linewidth lasers
Txoj kev tseem ceeb ntawm tunable nqaim-linewidth lasers Lub ntsiab kev ntawm tunable nqaim-linewidth lasers nrog semiconductor txheej kab noj hniav Tunable nqaim-linewidth lasers yog lub hauv paus rau kev siv dav hauv teb xws li atomic physics, spectroscopy, quantum qhia ...Nyeem ntxiv -
Tshiab ultra-wideband 997GHz electro-optic modulator
Tshiab ultra-wideband 997GHz electro-optic modulator Ib qho tshiab ultra-wideband electro-optic modulator tau teeb tsa cov ntaub ntawv bandwidth ntawm 997GHz Tsis ntev los no, pab pawg tshawb fawb hauv Zurich, Switzerland, tau ua tiav ib qho ultra-wideband electro-optic modulator uas ua haujlwm ntawm frequencies khiav ...Nyeem ntxiv -
Dab tsi yog acousto-optic modulator AOM modulator
Dab tsi yog acousto-optic modulator AOM modulator Acousto-optic modulation yog cov txheej txheem sab nrauv. Feem ntau, cov khoom siv acousto-optic uas tswj qhov sib txawv ntawm qhov sib txawv ntawm lub laser beam hu ua acousto-optic modulator (AOM modulator). Lub teeb liab modulated ua rau ntawm e...Nyeem ntxiv
