Kev tswj kom tau Cov Khoos Phis Kho Kom Zoo Tshaj kom paub qhov sib txuas thiab kho qhov sib txawv ntawm hom polarization los ntawm tus nplig txuas cov chaw tseem ceeb.Muaj piv nrog cov tsoos fiber ntau, cov polarization-kev dhia lub luag haujlwm muaj qhov zoo ntawm polarization-tswj fiber kom xa polarized teeb liab, uas tuaj yeem xyuas kom meej cov kev taw qhia ntawm txoj kab polarization tseem tsis hloov pauv, txhim kho qhov sib piv ntawm cov suab kom nrov nrov, thiab ua tiav qhov ntsuas qhov ntsuas ntawm cov khoom siv lub cev.
Cov ncej-tswj cov txuas yog qhov tseem ceeb rau kev sib txuas ntawm ob txoj hlua-tswj tuav hlau. Nws ua kom paub meej tias hom polarization ntawm ob txoj cai tswj kav hlau thaum sib txuas tswj tau lub qub polarization xeev ntawm lub teeb pom kev zoo thiab tswj kev sib piv qhov kub siab rau qhov kis tau tus mob. Qhov no yuav tsum muaj kev sib txuas sib xyaw ntawm cov qeeb qeeb los yog lub axis nrawm nrawm ntawm ob lub ntsej muag hluav taws xob kom txo qis the kaum qhov yuam kev. Ua raws li cov kev coj ua polarization ntawm lub teeb ci polarized nrog ib qho ntawm cov khoom siv, thiab cov txheej txheem polarization ntawm lwm qhov axis yuav me me, yog li tswj hwm lub xeev polarization ntawm lub teeb kis. Qhov kev tuav tswj-tswj lub kaum sab xis thiab kev faib tawm qhov txawv txav qhia txog cov zoo thiab kev pom zoo ntawm kev tswj tuav lub xeev polarization.
