Yvonne Carts-Powell

One-step Rainbow Grating

In beautiful, Science, technology, writing on March 5, 2012 at 9:19 am


This is a particularly nifty story about how fairly simple geometry is used to create useful devices, simply. And the outcome may let you turn your cellphone into a better spectrometer.

Read my article at OPN: One-step Rainbow Grating.

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