TY - JOUR AU - García Escartín, Juan Carlos AU - Gimeno, Vicent AU - Moyano Fernández, Julio José PY - 2019 SN - 0030-4018 UR - http://uvadoc.uva.es/handle/10324/35954 AB - We give an alternative derivation for the explicit formula of the effective Hamiltonian describing the evolution of the quantum state of any number of photons entering a linear optics multiport. The description is based on the effective Hamiltonian of... LA - eng PB - Elsevier KW - Quantum optics KW - Óptica cuántica KW - Linear optics multiports KW - Multipuertos de óptica lineal KW - Photons KW - Fotones TI - Multiple photon effective Hamiltonians in linear quantum optical networks DO - https://doi.org/10.1016/j.optcom.2018.08.082 ER -