activity
20192023
most citedA semiclassical Birkhoff normal form for symplectic magnetic wells

6 citations · 16 across the 7 of their papers we have counts for

collaborators

8 papers

math.SP2023★ 2 cited

Purely magnetic tunnelling between radial magnetic wells

Søren Fournais, Léo Morin, Nicolas Raymond

This article is devoted to the semiclassical spectral analysis of the magnetic Laplacian in two dimensions. Assuming that the magnetic field is positive and has two symmetric radia…

math-ph2023★ 4 cited

Lower bounds on the energy of the Bose gas

Søren Fournais, Theotime Girardot, Lukas Junge +2

We present an overview of the approach to establish a lower bound to the ground state energy for the dilute, interacting Bose gas in a periodic box. In this paper the size of the b…

math.SP2023

Quantitative Magnetic Isoperimetric Inequality

Rohan Ghanta, Lukas Junge, Leo Morin

In 1996 Erdoes showed that among planar domains of fixed area, the smallest principal eigenvalue of the Dirichlet Laplacian with a constant magnetic field is uniquely achieved on t…

math.SP2022

Eigenvalue asymptotics for confining magnetic Schrödinger operators with complex potentials

Léo Morin, Nicolas Raymond, San Vu Ngoc

This article is devoted to the spectral analysis of the electro-magnetic Schrödinger operator on the Euclidean plane. In the semiclassical limit, we derive a pseudo-differential ef…

math-ph2021

2D random magnetic Laplacian with white noise magnetic field

Léo Morin, Antoine Mouzard

We define the random magnetic Laplacien with spatial white noise as magnetic field on the two-dimensional torus using paracontrolled calculus. It yields a random self-adjoint opera…

math.AP2020★ 1 cited

Spectral asymptotics for the semiclassical Bochner Laplacian of a line bundle with constant rank curvature

Léo Morin

The goal of this paper is manyfold. Firstly, we want to give a short introduction to the Bochner Laplacian and explain why it acts locally as a magnetic Laplacian. Secondly, given…