Affiliation:
1. TPIII and Center for Electronic Correlations and Magnetism Institute of Physics University of Augsburg 86135 Augsburg Germany
Abstract
AbstractContrary to the statement made in Section 2.2. and a paper by Ng et al., the Hamiltonian of the two‐photon quantum Rabi model is self‐adjoint for all . Other results of the article are not affected.