24 citations · 29 across the 4 of their papers we have counts for
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cond-mat.stat-mech2017★ 4 cited
The sign phase transition in the problem of interfering directed paths
C. L. Baldwin, C. R. Laumann, B. Spivak
We investigate the statistical properties of interfering directed paths in disordered media. At long distance, the average sign of the sum over paths may tend to zero (sign-disorde…
cond-mat.stat-mech2009★ 24 cited
There are no Goldstone bosons on the Bethe lattice
C. R. Laumann, S. A. Parameswaran, S. L. Sondhi
We discuss symmetry breaking quantum phase transitions on the oft studied Bethe lattice in the context of the ferromagnetic scalar spherical model or, equivalently, the infinite $N…