Dear all, I want to ask a question about the measurement in direct loop QMC.
1: can we use "Measure[Bond type stiffness]=True " for hardcore bosons? Since I use it, no result is returned.
2: If I use " MEAURE_FACTOR[Name]="n" " to measure the stucture factor, the error appears. Does QMC not support such expression?
3: When I measure the structure factor, are the structure factor with all possible momentum provided? Can I specify the wanted momentum, such as: 2\pi/3 for 1D?
Thank you very much.
Sincerely, Huaiming Guo