E se nang Polarizing
Li-Beamsplitters tsa Cube
Paralight Optics e fana ka li-cube beamsplitters tse fumanehang ka mefuta ea polarizing kapa e seng ea polarizing. Polarizing cube beamsplitters e tla arola leseli la s- le p-polarization ka tsela e fapaneng e lumellang mosebelisi ho eketsa leseli le polarized tsamaisong. Athe li-non-polarizing cube beamsplitters li etselitsoe ho arola leseli la ketsahalo ka tekanyo e itseng e arohaneng e ikemetseng ho ea bolelele ba leqhubu kapa boemo ba polarization. Le hoja li-beamsplitters tse se nang polarization li laoloa ka ho khetheha hore li se ke tsa fetola libaka tsa S le P tsa polarization ea leseli le kenang, ho fanoa ka leseli le kenang ka mokhoa o sa reroang, ho ntse ho tla ba le liphello tse ling tsa polarization, ho bolelang hore ho na le phapang pakeng tsa ho bonahatsa le ho fetisoa ha S le P pol., empa li itšetlehile ka mofuta o itseng oa beamsplitter. Haeba maemo a polarization a se bohlokoa bakeng sa ts'ebeliso ea hau, re khothaletsa ho sebelisa li-beamplitters tse se nang polarizing.
Li-beamsplitters tse se nang polarizing ha e le hantle li arola leseli karo-karolelano ea R/T ea 10:90, 30:70, 50:50, 70:30, kapa 90:10 ha li ntse li boloka boemo ba polarization ea leseli la ketsahalo. Ka mohlala, tabeng ea 50/50 non-polarizing beamsplitter, e fetisetsoang P le S polarization e bolela le ho bonahatsa P le S polarization States li arotsoe ka karolelano ea moralo. Li-beamsplitters tsena li loketse ho boloka polarization lits'ebetsong tse sebelisang mabone a polarized. Dichroic Beamsplitters e arola leseli ka bolelele ba maqhubu. Likhetho li fapana ho tloha ho likhokahanyo tsa laser beam tse etselitsoeng bolelele ba maqhubu a laser ho ea ho liipone tse chesang le tse batang tsa Broadband bakeng sa ho petsola leseli le bonahalang le la infrared. Li-beamsplitters tsa Dichroic li sebelisoa hangata lits'ebetsong tsa fluorescence.
Likaroloana:
Substrate Material:
RoHS e lumellana
Likhetho tsa ho Koahela:
Liaparo tsohle tsa Dielectric
E tiisitsoe ke:
NOA61
Likhetho tsa Moralo:
Moralo o Tloaelehileng oa Fumaneha
Litlhaloso Tse Tloaelehileng:
Reference Drawing bakeng sa
Beamsplitter ea Cube
Sekoaelo sa dielectric beamsplitter se sebelisoa ho hypotenuse ea e 'ngoe ea li-prism tse peli, e koahetsoeng ke AR lifahlehong tse peli tse kenang le tse tsoang.
Mekhahlelo
Ranges & Tolerances
-
Mofuta
Non-polarizing cube beamsplitter
-
Mamello ea Dimension
+/-0.20 limilimithara
-
Boleng ba Bokaholimo (Scratch-Dig)
60-40
-
Bophahamo ba Bokaholimo (Lehlakore la Plano)
< λ/4 @632.8 nm
-
Phoso e Fetisitsoeng ea Wavefront
< λ/4 @ 632.8 nm holim'a lesoba le hlakileng
-
Phapang ea Beam
E fetisitsoe: 0 ° ± 3 arcmin | E bonts'itsoeng: 90 ° ± 3 arcmin
-
Chamfer
Sireletsoa<0.5mm X 45°
-
Karolelano ea ho arohana (R:T) Mamello
±5% [T=(Ts+Tp)/2, R=(Rs+Rp)/2]
-
Aperture e Hlakileng
90%
-
Ho roala (AOI=45°)
Ho roala hamonate hanyenyane holim'a hyphtenuse, ho koahetsoeng ka AR menyakong eohle
-
Tšenyo Moetla
> 500mJ/cm2, 20ns, 20Hz, @1064nm
Kerafo
Li-cube beamsplitters tsa rona tse se nang polarizing li koahela maqhubu a maqhubu a Visible, NIR, le IR ranges, likaroloana tse arohaneng (T/R) li kenyelletsa 10:90, 30:70, 50:50, 70:30, kapa 90:10 ka bonyane. ho itšetleha ka polarization ea leseli la ketsahalo. Ka kopo ikopanye le rona bakeng sa lintlha tse ling haeba u thahasella leha e le efe ea li-beamsplitters.
50:50 Cube Beamsplitter @650-900nm ho 45° AOI
