327 reputation
15
bio website
location
age
visits member for 3 years, 9 months
seen Nov 21 at 19:17

Nov
21
asked How to relate $SU(2)_1$ with $SU(2)_3$
Jul
2
awarded  Curious
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.
Feb
14
revised Wick's theorem for calculating OPE
deleted 6 characters in body
Feb
14
asked Wick's theorem for calculating OPE
Nov
8
asked Time-ordered calculation for equal time
Sep
30
asked Why uniform ensemble and microcanonical ensemble are the same in thermodynamic limit?
Apr
12
accepted Conceptual questions about Fermi surface
Apr
11
asked Conceptual questions about Fermi surface
Oct
13
asked Curvature and edge state
Sep
11
awarded  Editor
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.
Sep
11
asked Laplacian of a delta function as an interaction potential for Laughlin state
May
29
accepted The bijective correspondence between a symmetric polynomial and edge excitation of the fractional quantum hall droplet
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.
May
29
awarded  Yearling
May
29
asked The bijective correspondence between a symmetric polynomial and edge excitation of the fractional quantum hall droplet
Mar
11
asked Analytic form of the normalization constant for Laughlin wavefunction
Feb
3
awarded  Supporter