- #1
cyber stealth
- 8
- 0
Is there a way to use a Spatial Light Modulator or other device to remove high intensity light without removing low intensity (low amplitude) light from a physical object you are observing?
High intensity light would be completely filtered (removed) but low amplitude waves would not be removed.
I considered using a half-silvered mirror to reflect part of waves and use destructive interference but I could not come up with a way to destructively interfere with only the high-amplitude waves.
Note, dark "sunglasses" would not work because they attenuate both high intensity and low intensity light waves.
High intensity light would be completely filtered (removed) but low amplitude waves would not be removed.
I considered using a half-silvered mirror to reflect part of waves and use destructive interference but I could not come up with a way to destructively interfere with only the high-amplitude waves.
Note, dark "sunglasses" would not work because they attenuate both high intensity and low intensity light waves.
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