Quantization as a result of matter-field interaction

Possible stationary solutions in stochastic electrodynamics with nonrandom charac- teristic Fourier frequencies are studied; it is shown that the equations that describe them are just the Heiscnberg equations oCquantum theory. For these solutions, the response of the particle to the random field turns out to be linear. The zero point field with spectral energy density exw3 is required to guarantee detailed energy balance and stability of the atomic system.