2,667 reputation
2833
bio website not.here
location Canada
age 29
visits member for 3 years, 8 months
seen 31 mins ago

I've worked on Ising model, bioinformative, complex network, random walk, percolation, pattern formation, bose einstein condensate and quantum optics. Now I'm settling down and hoping to gain some expertise.


43m
awarded  Outspoken
1d
awarded  Nice Answer
2d
comment Runge Kutta Method for a Lindblad Equation
Do you get the correct method now? The method you described is not RK4, and it should be of order one only because you haven't evaluated at the middle point U(t,t+dt/2)
2d
comment Differences between wavefunction, probability and probability density?
The answer is exactly given by the first excerpt. Density means the dependence on the spatial variable $x$, so when you integrate the probability density $P(x)$, you get the density $P$
Jul
11
answered Numerical Ising Model: Swendsen–Wang algorithm, Percolationtheory?
Jul
11
comment Wolff vs Swendsen Wang Algorithm
Can you give some details such as initial condition, procedure, temperature, etc. It is likely you are doing different thing
Jul
10
comment Synchronization phenomenon: A simple explanation?
@Cupitor Thank you :) But you are still doing the things in the wrong order.
Jul
9
comment Proof of the conservation of the energy functional for the Gross-Pitaevskii equation?
1) You may read the chapter 7 of Pethick and Smith's book on BEC. 2) $\epsilon$ is energy density which is not conserve, only the total energy
Jul
9
comment Synchronization phenomenon: A simple explanation?
@Cupitor oops, a bounty. It is not the typical way to use bounty except you want to attract attention to the question. If you think the answer (partially) solve your problem, you should accept it.
Jul
8
revised Synchronization phenomenon: A simple explanation?
added 121 characters in body
Jul
8
answered Synchronization phenomenon: A simple explanation?
Jul
7
comment Synchronization phenomenon: A simple explanation?
Which part you dont' understand?
Jul
4
comment Partial measurement (destructive) collapses |1> to |0>
@VladislavZorov I have emailed them and I will let you know the result.
Jul
4
revised Partial measurement (destructive) collapses |1> to |0>
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Jul
4
answered Partial measurement (destructive) collapses |1> to |0>
Jul
2
awarded  Curious
Jun
6
reviewed Approve suggested edit on Calculate the Riemann tensor and Ricci tensor
Jun
6
reviewed Approve suggested edit on Majorana Superfields
May
4
reviewed Reject suggested edit on Tesla to Newtons
Apr
19
comment Ising model. What is large fluctuations of magnetization?
Quantitative mean of fluctuation is the variance of magnetization $\sigma_M$