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Polarization ntawm laser
Polarization ntawm laser "Polarization" yog ib tug yam ntxwv ntawm ntau yam lasers, uas yog txiav txim los ntawm lub tsim txoj cai ntawm lub laser. Lub laser beam yog tsim los ntawm kev txhawb nqa hluav taws xob ntawm lub teeb-emitting nruab nrab hais hauv lub laser. Stimulated hluav taws xob muaj ib tug re...Nyeem ntxiv -
Lub zog ceev thiab lub zog ceev ntawm laser
Lub Zog Hluav Taws Xob thiab Lub Zog Ntoos Tsho ntawm Laser Density yog lub cev kom muaj nuj nqis ntawm peb lub neej, qhov tseeb yog, ceev yog sib npaug ntawm cov ntim. Tab sis lub zog ceev thiab lub zog ceev ntawm ...Nyeem ntxiv -
Qhov tseem ceeb kev ua tau zoo characterization parameter ntawm laser system
Cov yam ntxwv tseem ceeb ntawm kev ua haujlwm ntawm laser system 1. Wavelength (unit: nm mus rau μm) Lub laser wavelength sawv cev rau lub wavelength ntawm lub electromagnetic yoj nqa los ntawm lub laser. Piv rau lwm hom teeb, ib qho tseem ceeb ntawm laser yog tias nws yog monochromatic, ...Nyeem ntxiv -
Fiber bundle technology txhim kho lub zog thiab ci ntsa iab ntawm xiav semiconductor laser
Fiber bundle technology txhim kho lub zog thiab ci ntsa iab ntawm xiav semiconductor laser Beam shaping siv tib los yog ze wavelength ntawm lub laser chav tsev yog lub hauv paus ntawm ntau laser beam ua ke ntawm txawv wavelengths. Ntawm lawv, spatial beam bonding yog los teeb ntau lub teeb laser hauv sp ...Nyeem ntxiv -
Taw qhia rau Edge Emitting Laser (EEL)
Taw qhia rau Edge Emitting Laser (EEL) Yuav kom tau txais lub zog hluav taws xob semiconductor laser tso zis, tam sim no thev naus laus zis yog siv cov qauv emission ntawm ntug. Lub resonator ntawm ntug-emitting semiconductor laser yog tsim los ntawm lub ntuj dissociation nto ntawm lub semiconductor siv lead ua, thiab th ...Nyeem ntxiv -
Kev ua haujlwm siab ultrafast wafer laser tshuab
Kev ua haujlwm siab ultrafast wafer laser tshuab High-power ultrafast lasers tau dav siv hauv kev tsim khoom siab heev, cov ntaub ntawv, microelectronics, biomedicine, tiv thaiv teb chaws thiab tub rog teb, thiab cov kev tshawb fawb txog kev tshawb fawb tseem ceeb heev los txhawb lub teb chaws scientific thiab technological inn ...Nyeem ntxiv -
TW class attosecond X-ray pulse laser
TW chav kawm attosecond X-ray pulse laser Attosecond X-ray pulse laser nrog lub zog siab thiab lub sijhawm luv pulse yog tus yuam sij kom ua tiav ultrafast nonlinear spectroscopy thiab X-ray diffraction imaging. Pab pawg tshawb fawb hauv Tebchaws Meskas tau siv lub pas dej ntawm ob-theem X-ray dawb electron lasers rau outpu ...Nyeem ntxiv -
Taw qhia rau ntsug kab noj hniav nto emitting semiconductor laser (VCSEL)
Taw qhia rau ntsug kab noj hniav nto emitting semiconductor laser (VCSEL) Ntsug sab nraud kab noj hniav nto-emitting lasers tau tsim nyob rau hauv nruab nrab-1990s kom kov yeej qhov teeb meem tseem ceeb uas tau plagued txoj kev loj hlob ntawm ib txwm semiconductor lasers: yuav ua li cas los tsim high-power laser outputs wit ...Nyeem ntxiv -
Excitation ntawm ob harmonics nyob rau hauv ib tug dav spectrum
Excitation ntawm thib ob harmonics nyob rau hauv ib tug dav spectrum Txij li thaum nrhiav tau ob-order nonlinear kho qhov muag teebmeem nyob rau hauv lub 1960s, tau aroused dav kev txaus siab ntawm cov kws tshawb fawb, txog tam sim no, raws li qhov thib ob harmonic, thiab zaus cuam tshuam, tau tsim los ntawm huab ultraviolet mus rau deb infrared band o ...Nyeem ntxiv -
Polarization electro-optic tswj yog pom tau los ntawm femtosecond laser sau thiab kua siv lead ua kua
Polarization electro-optic tswj yog pom tau los ntawm femtosecond laser sau thiab kua siv lead ua kev hloov kho Cov kws tshawb fawb hauv lub teb chaws Yelemees tau tsim ib txoj kev tshiab ntawm optical teeb liab tswj los ntawm kev sib txuas femtosecond laser sau thiab kua siv lead ua electro-optic modulation. Los ntawm embedding kua siv lead ua...Nyeem ntxiv -
Hloov cov mem tes ceev ntawm super-muaj zog ultrashort laser
Hloov cov mem tes ceev ntawm super-muaj zog ultrashort lasers Super ultra-luv lasers feem ntau xa mus rau laser pulses nrog mem tes dav ntawm kaum thiab pua pua ntawm femtoseconds, ncov lub hwj chim ntawm terawatts thiab petawatts, thiab lawv cov tsom teeb siv zog tshaj 1018 W / cm2. Super ultra luv luv laser thiab nws ...Nyeem ntxiv -
Tib photon InGaAs photodetector
Ib qho photon InGaAs photodetector Nrog kev txhim kho sai ntawm LiDAR, lub teeb pom kev siv tshuab thiab siv tshuab siv rau kev siv lub tsheb tsis siv neeg taug qab cov duab thev naus laus zis kuj tseem muaj cov kev xav tau siab dua, qhov rhiab heev thiab lub sijhawm daws teeb meem ntawm lub teeb pom kev siv nyob rau hauv cov tsoos teeb pom kev zoo ...Nyeem ntxiv
