Using a lens instead of a mirror for collimating light in display holography
When recording display holograms, the traditional method of collimating (making parallel) a diverging light beam is to use a parabolic mirror. This is a good method for the least light loss and the most perfect collimation, but the mirror needs to... continue reading
Great stock or climate change indicator?
I propose to gather a collection of sock price histories and various indicators of climate change (temperatures, CO2 levels, etc.) and anonymize their labels. These would be used to create a game or prediction market so that the players would be... continue reading
The Galactic Astigmatism: Constraining the Milky Way Dark Matter Halo Using Ultra-Weak Lensing
An astigmatism is defined as an asymmetry of the front of the eye, causing light to not focus on a single point. Because the Sun is located ~8kpc off-center in the Milky Way, the integrated mass density of galactic dark matter varies significantly... continue reading
One thing slowing down the flow of research information is that the quantum of research, or the smallest publishable amount, is actually quite large, meaning that a lot of good ideas don’t get published (i.e. spread). Ideas stuck in a mind are no... continue reading
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