2 citations · 7 across the 12 of their papers we have counts for
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Spectral Theory of an Exactly Solvable Quantum-Optical Oscillator
Sam Johar, Joseph Kraisler
We study a one-dimensional single-excitation model of a scalar photon field coupled to a continuum of two-level atoms with quadratic density. The resulting matrix Hamiltonian has a…
Bound States in Exactly Solvable Polaritonic Models
Sam Johar, Ryogo Katahira, Joseph Kraisler
We study a one-dimensional scalar model for an effective-mass quasiparticle field coupled to a continuum of two-level atoms with at most one excitation present. We prove a general…
Nonlocal PDEs and quantum optics: band structure of periodic atomic sytems
Erik Orvehed Hiltunen, Joseph Kraisler, John C. Schotland +1
We continue our study of the quantum optics of a single photon interacting with a system of two level atoms. In this work we investigate the case of a periodic arrangement of atoms…
Nonlocal PDEs and Quantum Optics: Bound States and Resonances
Erik Orvehed Hiltunen, Joseph Kraisler, John C Schotland +1
We consider the quantum optics of a single photon interacting with a system of two level atoms. This leads to the study of a nonlinear eigenproblem for a system of nonlocal partial…