Principle of control of current of electro transmission line on basis of non-Faraday rotation of polarization vector of a photon echo

Given work is devoted to investigation of effect of non-Faraday rotation of polarization vector of a photon echo at influence of a constant magnetic field on the resonant environment (molecular iodine vapors) in a longitudinal direction(1-4). Magnetic field was created by the solenoid. The time interval between excite pulses accepts one of the fixed values. Experimental devices for detection of non-Faraday rotation of polarization vector of photon echo are developed and experimental dependences of an angle of this rotation from the value of magnetic field intensity and electric current are received. The method on the basis of a photon echo of intensity registration of magnetic field and electric current is developed. Accuracy of magnetic field parameters registration on the basis of the offered method of measurement is determined. Recommendations to use this method for the control of current of electro transmission line are produced.