I was just simply thinking of a hypothetical world, like people saying the world with all CPT reversed have the same physics as our world.
Another thing I am curious about is that a magnetic dipole with only one of C or P or T reversed is different from the original one. What interaction is...
Yeah, so since the mirror world in the novel "Through the looking glass" seemed to have different physics law compared to ours, and since parity and time seems to be reversed, then charge should remain same as our world, right? :)
Say we have a copy of our world, but with the "parity" and "time" reversed. (For example, the mirror world from the novel "Alice Through the Looking Glass".)
If the "charge" is also reversed, then due to the CPT symmetry, the same physics law would apply to the mirror world, right?
If we...
I got this picture from a superconducting parametric amplifier text I was reading.
(The picture is a mechanical analog of a non-degenerate parametric amplifier.)
If the balls(red and blue) were oscillating at their own natural frequencies, and an external force is driven(purple), how would the...
I'm currently studying the network analyzer(NA) and spectrum analyzer(SA), and one thing makes me wonder;
Would it be possible to 'mimick' a NA with a SA and a signal generator(SG)?
Ofcourse some phase calculations may also be required, but from my naive understanding, if a NA sends various...