Strong disorder renormalization group study of S=1/2 Heisenberg antiferromagnet layers/bilayers with bond randomness, site dilution and dimer dilution

Yu-Cheng Lin, Heiko Rieger, Nicolas Laflorencie +1

Using a numerical implementation of strong disorder renormalization group, we study the low-energy, long-distance properties of layers and bilayers of $S=1/2$ Heisenberg antiferr…