Mark P. M. Dean

Brookhaven National Laboratory

me.jpg

Office 211,

Building 734

Upton, NY 11973

I lead the resonant inelastic x-ray scattering (RIXS) program in the Condensed Matter Physics and Materials Science Department at Brookhaven National Laboratory. My research focuses on quantum materials, including high temperature superconductors, strongly spin-orbit coupled materials, complex oxide heterostructures, non-equilibrium states and topology in crystalline materials.

news

Oct 28, 2026 Mark will give the Rutgers Department of Physics and Astronomy Condensed Matter Seminar on Tuesday, November 17.
Oct 27, 2026 Our paper, with the Mitrano Group, on the observation of multipartite spin entanglement in a cuprate chain has been accepted in Physical Review X! Congratulations to Sophia TenHuisen and the whole team.
Oct 09, 2026 Our paper, with the Mitrano Group, on multiorbital anisotropy and magnetic excitations in the trilayer nickelate Pr₄Ni₃O₁₀ has been posted to the arXiv.
Oct 07, 2026 Mark will give a School of Physics colloquium at Georgia Tech on Monday, October 12, titled “Exploring many-body excitons with resonant inelastic X-ray scattering.”
Sep 21, 2026 Mark and Antoine are attending the Bay Area Light Sources Joint Users’ Meeting at SLAC National Accelerator Laboratory. Mark is giving a talk titled “Ultrafast RIXS as a probe of excitons,” and Antoine is giving a talk titled “Ultrafast excitonic renormalization in a 2D Van der Waals compound.”