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jeremy_rutman
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Hi, is there any clever way to implement a 4-way beamsplitter ? My current go-to is using three 'regular' (two-way) beam splitters .
Indeed there are. A Google search of "four way beam splitter" yielded:jeremy_rutman said:Hi, is there any clever way to implement a 4-way beamsplitter ? My current go-to is using three 'regular' (two-way) beam splitters .
behind paywall and not relevant- this is a two-input two-output deviceHyperfine said:Indeed there are. A Google search of "four way beam splitter" yielded:
Four-port integrated polarizing beam splitter
This is a chromatic filter splitting into e.g. R,G,B which is not what I'm after, I need 4 full-color images.Hyperfine said:
This is a theory paper , which posits use of arbitrary inhomogneous SLM's for its simulations - not something i nor anyone else is likely to be able to produce or buy. Furthermore the splitter here seems to be more or less analogous to use of three splitters .Hyperfine said:Designing the Phase and Amplitude of a Scalar Optical Fields in Three Dimensions
Those are just the first three hits that might be relevant to you.
jeremy_rutman said:any clever way to implement a 4-way beamsplitter?
it should be rather clear that use of that method is not, in fact, what I'm looking for.My current go-to is using three 'regular' (two-way) beam splitters .