2 papers
cond-mat.str-el2025
Dimensionality-Changing Transition from a Non-Fermi Liquid to a Spin-Solid in a Multichannel Kondo Lattice
Simon Martin, Marcin Raczkowski, Fakher F. Assaad +1
A multichannel Kondo system, where a single quantum spin couples to multiple channels of an electronic bath, provides one of the simplest examples of a zero-dimensional non-Fermi l…
cond-mat.str-el2025
A Perturbative Approach to Symmetric Mass Generation
Simon Martin, Tarun Grover
The Landau paradigm has been a powerful framework for understanding phase transitions involving spontaneous symmetry breaking. In contrast, phase transitions between two symmetric…