2 papers
cond-mat.mes-hall2025
Resonant Photoluminescence of Quantum Incompressible Liquids
D. A. Shchigarev, A. V. Larionov, L. V. Kulik +3
We investigate resonant photoluminescence arising from incompressible quantum liquids formed in two-dimensional electron systems. We demonstrate that, for excitons composed of a ph…
cond-mat.str-el2023
Non-linear optical response of the excited Laughlin liquid
L. V. Kulik, A. S. Zhuravlev, A. V. Larionov +4
An ensemble of neutral excitations is constructed experimentally in the Laughlin liquid at the electron filling factor 1/3. The excitations are found to induce a nonlinear optical…