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seen Sep 12 at 19:35

Feb
14
comment Wick's theorem for calculating OPE
I guess I am just confused about what exactly should $T(z)\partial_z \phi$ be equal to using Wick's theorem.
Sep
11
comment Laplacian of a delta function as an interaction potential for Laughlin state
I am aware of that definition, but I don't think that is quite equivalent to a two dimensional delta function, maybe a delta function for analytic complex functions.
Sep
11
comment Laplacian of a delta function as an interaction potential for Laughlin state
The situation I am concerned is that when you treat the delta function as a limiting case of a Gaussian function(say if we want to investigate the interaction range for this Laplacian of the delta function), then if z is the only variable wouldn't make sense.
May
29
comment The bijective correspondence between a symmetric polynomial and edge excitation of the fractional quantum hall droplet
Thanks for clearing that part up, Prof. Wen. I am glad that I can directly ask you question this way. I do have one more question on that fascinating paper. The wave function $\prod_i (1-\frac{z_i}{\xi})^n$ you proposed for the interaction between a outside 'charge' n at $\xi$ and the FQH droplet, can we just thought that as a 'charge' n/m quasihole, since the wave function will be almost the same.
Feb
2
comment Pair correlation function for a inhomogeneous Laughlin droplet
Any paper on that I can read about?
Apr
12
comment $\theta$ term of anomaly related with topological insulators
Could you explain a little more how this is related to the Chern-Simon term?