A.S. Shumovsky, E.I. Aliskenderov, Fam Le Kien, “Coherent trapping of populations in a three-level two-mode model with multiphoton transitions”, Physics Letters A, 120, № 8, 1987, 401
T Skrypnyk, “Generalizedn-level Jaynes–Cummings and Dicke models, classical rationalr-matrices and algebraic Bethe ansatz”, J. Phys. A: Math. Theor., 41, № 47, 2008, 475202
Bruce W. Shore, Peter L. Knight, “The Jaynes-Cummings Model”, Journal of Modern Optics, 40, № 7, 1993, 1195
A M Abdel-Hafez, A -S F Obada, M M A Ahmad, “N-level atom and (N-1) modes: an exactly solvable model with detuning and multiphotons”, J. Phys. A: Math. Gen., 20, № 6, 1987, L359
HORACIO GRINBERG, “DYNAMICS AND NONCLASSICAL PHOTON STATISTICS IN THE INTERACTION OF TWO-LEVEL SPIN SYSTEMS WITH A TWO-MODE CAVITY FIELD: A GENERALIZED JAYNES-CUMMINGS MODEL”, Int. J. Mod. Phys. B, 22, № 06, 2008, 599
T Skrypnyk, “Modifiedn-level,n− 1-mode Tavis–Cummings model and algebraic Bethe ansatz”, J. Phys. A: Math. Theor., 51, № 1, 2018, 015204
W. K. Lai, V. Buek, P. L. Knight, “Dynamics of a three-level atom in a two-mode squeezed vacuum”, Phys. Rev. A, 44, № 9, 1991, 6043
A S Shumovsky, E I Aliskenderov, Fam Le Kien, Nguyen Dinh Vinh, “On a Jaynes-Cummings type model with multiphoton transitions”, J. Phys. A: Math. Gen., 19, № 17, 1986, 3607