BvU's latest activity
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Carbon fiber, 3D printed parts, multiple rotations. Numerous small refinements of the design to get to a 776 mph release. Your castle... -
BvU reacted to bhobba's post in the thread Undergrad Are classical optics and quantum mechanics double slit experiments fundamentally the same? with
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For what photons are, not the POP scIence version, see the following I frequently post... -
BvU replied to the thread Undergrad Are classical optics and quantum mechanics double slit experiments fundamentally the same?.Have you seen the video "How big is a photon" mentioned in a similar thread here ? ... :smile:
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BvU reacted to PeterDonis's post in the thread Undergrad Are classical optics and quantum mechanics double slit experiments fundamentally the same? with Like.
I'm not sure what this question even means. In actual experiments, there is no such thing as "quantum interference pattern" vs...
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BvU reacted to Paul Colby's post in the thread Undergrad Mass-and-spring model of parametric amplification with
Informative.
The notion that just a nonlinear component, like a non-linear spring, leads to parametric amplification left me wondering. This wiki... -
BvU reacted to Swamp Thing's post in the thread Undergrad Mass-and-spring model of parametric amplification with Informative.
For mechanical examples, I thought it might make sense to use an elongation / compression dependent stiffness. (Rather than commanding...
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BvU replied to the thread Undergrad Mass-and-spring model of parametric amplification.Hi, main thought: one needs to be clairvoyant to guess what you do, what comes out and what you expect. Please post a concrete...