The Distribution of Surface Superconductivity Along the Boundary: On a Conjecture of X. B. Pan. - Yaniv Almog; Bernard Helffer (SIAM J. Math. Anal., 2007)

Semiclassical reduction for magnetic Schrödinger operator with periodic zero-range potentials and applications. - Bernard Helffer; Konstantin Pankrashkin (Asymptot. Anal., 2009)

On semi-classical questions related to signal analysis. - Bernard Helffer; Taous-Meriem Laleg-Kirati (Asymptot. Anal., 2011)

Numerical Analysis of Nodal Sets for Eigenvalues of Aharonov-Bohm Hamiltonians on the Square with Application to Minimal Partitions. - Virginie Bonnaillie-Noël; Bernard Helffer (Exp. Math., 2011)

Superconductivity near the Normal State in A Half-Plane under the Action of A Perpendicular Electric Current and an Induced Magnetic Field, Part II: The Large Conductivity Limit. - Yaniv Almog; Bernard Helffer; Xing-Bin Pan (SIAM J. Math. Anal., 2012)

Eigenvalue estimates for a three-dimensional magnetic Schrödinger operator. - Bernard Helffer; Yuri A. Kordyukov (Asymptot. Anal., 2013)

Tunneling between corners for Robin Laplacians. - Bernard Helffer; Konstantin Pankrashkin (J. Lond. Math. Soc., 2015)

The Complex Airy Operator on the Line with a Semipermeable Barrier. - Denis Grebenkov; Bernard Helffer; Raphaël Henry (SIAM J. Math. Anal., 2017)

On Spectral Properties of the Bloch-Torrey Operator in Two Dimensions. - Denis Grebenkov; Bernard Helffer (SIAM J. Math. Anal., 2018)