Cov khoom - Ntu 10

Achromatic Waveplates

Achromatic waveplates los ntawm kev siv ob daim phiaj.Nws zoo ib yam li Zero-order waveplate tshwj tsis yog tias ob daim hlau yog tsim los ntawm cov khoom sib txawv, xws li siv lead ua quartz thiab magnesium fluoride.Txij li thaum lub dispersion ntawm birefringence tuaj yeem sib txawv rau ob cov ntaub ntawv, nws muaj peev xwm hais kom meej cov nqi retardation ntawm lub wavelength ntau.
Dual Wavelength Waveplates

Dual wavelength waveplate yog dav siv nyob rau hauv Third Harmonic Generation (THG) system.Thaum koj xav tau NLO siv lead ua rau hom II SHG (o + e → e), thiab NLO siv lead ua rau hom II THG (o + e → e), tso tawm polarization los ntawm SHG tsis tuaj yeem siv rau THG.Yog li koj yuav tsum tig lub polarization kom tau txais ob qhov perpendicular polarization rau hom II THG.Dual wavelength waveplate ua hauj lwm zoo li lub polarizing rotator, nws muaj peev xwm tig lub polarization ntawm ib tug beam thiab nyob twj ywm lwm beam polarization.
Glan Laser Polarizer

Glan Laser prism polarizer yog tsim los ntawm ob qho tib si birefringent khoom prisms uas tau sib sau ua ke nrog qhov chaw huab cua.Lub polarizer yog ib qho kev hloov kho ntawm Glan Taylor hom thiab yog tsim los kom muaj kev cuam tshuam tsawg dua ntawm qhov prism junction.Lub polarizer nrog ob lub qhov rais khiav tawm tso cai rau cov nqaj tsis raug tshem tawm ntawm lub polarizer, uas ua rau nws xav tau ntau lub zog lasers.Qhov saum npoo zoo ntawm cov ntsej muag no kuj tsis zoo li piv rau qhov nkag thiab tawm ntawm lub ntsej muag.Tsis muaj khawb khawb qhov chaw zoo specifications raug muab rau cov ntsej muag no.
Glan Taylor Polarizer

Glan Taylor polarizer yog ua los ntawm ob qho tib si birefringent cov khoom prisms uas tau sib sau ua ke nrog ib qho chaw huab cua.Nws ntev rau aperture piv uas yog tsawg dua 1.0 ua rau nws ib tug kuj nyias polarizer.Lub polarizer uas tsis muaj sab khiav qhov rais yog haum rau tsawg mus rau nruab nrab hwj chim. daim ntawv thov qhov twg sab tsis kam lees beams tsis tas yuav tsum tau .Lub angular teb ntawm cov khoom sib txawv ntawm cov polarizers yog teev hauv qab no rau kev sib piv.
Glan Thompson Polarizer

Glan-Thompson polarizers muaj ob lub cemented prisms ua los ntawm qib siab tshaj plaws ntawm calcite lossis a-BBO siv lead ua.Lub teeb tsis muaj polarized nkag mus rau hauv polarizer thiab sib cais ntawm qhov sib cuam tshuam ntawm ob lub ntsej muag.Cov kab hluav taws xob zoo tib yam tau cuam tshuam ntawm txhua qhov cuam tshuam, ua rau lawv tawg thiab ib nrab absorbed los ntawm cov vaj tse polarizer.Cov rays txawv txawv dhau mus ncaj nraim los ntawm polarizer, muab cov zis polarized.
Wollaston Polarizer

Wollaston polarizer yog tsim los cais lub teeb tsis muaj polarized rau hauv ob lub orthogonally polarized zoo tib yam thiab txawv tshaj plaw yam uas yog symmetrically deflected los ntawm axis ntawm thawj propagation.Qhov kev ua tau zoo no yog qhov txaus nyiam rau kev sim hauv chav sim vim tias ob qho tib si zoo tib yam thiab txawv tshaj plaw kab teeb tuaj yeem siv tau.Wollaston polarizers yog siv nyob rau hauv spectrometers kuj yuav siv tau raws li polarization analyzers los yog beamsplitters nyob rau hauv optical setups.