In this paper new description of the emission of the brain waves is proposed. We consider the brain as the source of electromagnetic waves with frequencies 0.5 to 100 Hz and amplitude 110 to 4µV The spectrum of the brain waves is analyzed with the help of the semi classical model: the probability of the emission of the photons is proportional to the (amplitude)2 and the frequency of the brain waves is quantized according to formula E=  , where E is the brain photon energy in eV,  =Planck constant,   2 , is the frequency in Hz. As the result the temperature and energy of the brain waves can be calculated, T= 10-14 eV. For the photons emitted by brain we propose, following Levy-Leblond and Balibar name quantons.

brain waves, quantization, temperature, energy, quantons