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Mar
24
asked Shouldn't HDM drain photons energy?
Mar
3
awarded  Popular Question
Nov
6
awarded  Critic
Nov
5
accepted Random or Frequency Sweep
Nov
4
comment Random or Frequency Sweep
How would the differential equation for harmonic oscillator look like, when driven with a sweep. Like this $ \frac{\mathrm{d}^2x}{\mathrm{d}t^2} + 2\zeta\omega_0\frac{\mathrm{d}x}{\mathrm{d}t} + \omega_0^2 x = \frac{1}{m} F_0 \sin(\omega(t) t), $, with a varying $\omega(t)$? E.g. $\omega(t)=x_{Trianlge}(t)+\omega_0$...
Nov
3
awarded  Yearling
Nov
3
comment Random or Frequency Sweep
@DanielSank 1. No; 2. You choose out of two: One with a fixed randomly chosen frequency frmo the range and the range sweeping one. 3. Effective mean more energy in my resonator over time and at all; 4. A White Noise Exciter is not applicable. Did I reduce some of the variables? What is the "Q of my system"?
Nov
3
revised Random or Frequency Sweep
added 56 characters in body
Nov
3
comment How can a slowed light ray bend?
+1 so it's the change of density in the atmosphere, bending light?
Nov
3
comment State evolution for Dot product of quantum states (Llyod et al. 2013)
Where does $t$ come from? What's the range of $x_{i,j}$? Finally your unitary is just $4$-dimensional; just compute it!
Nov
3
asked Random or Frequency Sweep
Oct
23
accepted Missing causal correlation between distant parts in the brain
Oct
22
comment Missing causal correlation between distant parts in the brain
So you say that there is a chance for a correlation between distant parts of the brain?
Oct
21
asked Missing causal correlation between distant parts in the brain
Jul
24
awarded  Popular Question
Jun
21
awarded  Popular Question
Feb
20
comment Is information a form of energy?
Interesting link. Thanks, I +1ed earlier. In my case it's pretty easy to confirm the result, to justify knowledge, but I admit, I didn't read your linked page entirely....
Feb
17
comment Is information a form of energy?
@user4894 "The only observable output of a cpu computation is heat." Can you give a reference for that?
Feb
17
comment Is information a form of energy?
Sugggestions what's wrong with my question are welcome...
Feb
15
asked Is information a form of energy?