%0 journal article %@ 0020-4412 %A Sumbatyan, A.A., Slyusar, V.N., Okorokov, A.I., Eckerlebe, H. %D 2009 %J Instruments and Experimental Techniques %N 3 %P 337-341 %R doi:10.1134/S0020441209030051 %T Methods and Devices for Reversing Neutron Polarization %U https://doi.org/10.1134/S0020441209030051 3 %X The merits and demerits of the methods for reversing neutron polarization and of the devices (flippers) for neutron spin flipping relative to the magnetic field are discussed. A flipper capable of operating under problem conditions, when installed on a neutron guide and in vacuum is described.