Laser Optics - Gawo 2

Zowonera zomwe timapereka zikuphimba ma laser Optics;kuwala kwa laser;polarizing Optics ndi infrared materials processing.Kuphatikiza mawindo, magalasi, ma prisms.Nthawi zambiri, ma optics athu amaperekedwa ndi kapena popanda kuyika malinga ndi pempho la makasitomala.

Zero-Order Waveplates

Zero Order waveplate idapangidwa kuti ipereke kuchedwa kwa mafunde a zero, kuphatikiza gawo lomwe mukufuna. Zero order waveplate ikuwonetsa magwiridwe antchito kuposa ma wavepalte angapo. ntchito zovuta kwambiri.
Achromatic Waveplates

Achromatic waveplates pogwiritsa ntchito zidutswa ziwiri za plates.Ndi zofanana ndi Zero-order waveplate kupatula kuti mbale ziwirizo zimapangidwa kuchokera kuzinthu zosiyanasiyana, monga crystal quartz ndi magnesium fluoride.Popeza kubalalitsidwa kwa birefringence kumatha kukhala kosiyana pazida ziwirizi, ndizotheka kufotokoza za kuchedwetsa pamlingo wa wavelength.
Mitundu iwiri ya Wavelength Waveplates

Dual wavelength waveplate imagwiritsidwa ntchito kwambiri pa Third Harmonic Generation (THG) system.Mukafuna kristalo wa NLO wa mtundu wa II SHG (o+e→e), ndi galasi la NLO la mtundu II THG (o+e→e), polarization yochokera ku SHG singagwiritsidwe ntchito pa THG.Chifukwa chake muyenera kutembenuza polarization kuti mupeze ma perpendicular polarization amtundu wa II THG.Mawaveplate amitundu iwiri imagwira ntchito ngati polarizing rotator, imatha kutembenuza polarization ya mtengo umodzi ndikukhalabe polarization ya mtengo wina.
Glan Laser Polarizer

Glan Laser prism polarizer imapangidwa ndi ma prisms awiri ofanana omwe amasonkhanitsidwa ndi mpweya.Polarizer ndikusintha kwa mtundu wa Glan Taylor ndipo idapangidwa kuti izikhala ndi kutayika kocheperako pamagawo a prism.Polarizer yokhala ndi mawindo awiri othawa amalola kuti mtengo wokanidwa utuluke mu polarizer, zomwe zimapangitsa kuti zikhale zofunika kwambiri kwa ma lasers amphamvu kwambiri.Ubwino wa pamwamba wa nkhopezi ndi wochepa kwambiri poyerekeza ndi nkhope zolowera ndi kutuluka.Palibe mawonekedwe amtundu wa scratch dig pamwamba omwe amaperekedwa kwa nkhope izi.
Glan Taylor Polarizer

Glan Taylor polarizer amapangidwa ndi ma prisms awiri omwewo omwe amasonkhanitsidwa ndi malo amlengalenga. Kutalika kwake mpaka kabowo kakang'ono komwe kuli kochepera 1.0 kumapangitsa kukhala polarizer yowonda kwambiri. ntchito kumene mbali anakanidwa matabwa si chofunika .The angular munda wa zipangizo zosiyanasiyana polarizers zalembedwa pansipa kuyerekeza.
Glan Thompson Polarizer

Glan-Thompson polarizers imakhala ndi ma prism awiri opangidwa kuchokera ku calcite kapena a-BBO crystal.Kuwala kosasunthika kumalowa mu polarizer ndikugawanika pa mawonekedwe pakati pa makhiristo awiri.Ma cheza wamba amawonekera pa mawonekedwe aliwonse, kuwapangitsa kuti amwazikane ndi kutengeka pang'ono ndi polarizer nyumba.Kuwala kodabwitsa kumadutsa molunjika ku polarizer, kumapereka kutulutsa kwapolarized.