-
[1]
. Langmuir I, Blodgett K R. Phys. Rev., 1923, 22: 3472. Langmuir I, Blodgett K R. Phys. Rev., 1924, 24: 493. Langmuir I, Compton K. Rev. Mod. Phys., 1931, 13: 1914. Harrison E R. J. Appl. Phys., 1958, 29: 9095. Thompson E. Particle Accelerators, 1972, 4: 696. Coupland J R, Green T S, Hammond D P et al. Rev. Sci.Instrum., 1973, 44: 12587. Davisson C J, Calbick C J. Phys. Rev., 1931, 38: 5858. Brewer G. High Intensity Electron Guns, in Focusing of Charged Particles, Volume II. Edited by Septier A, Academic Press (1967) New York, Ch. 3.2, pp. 23-729. Child C. Phys. Rev., 1911, 32: 49210. Langmuir I. Phys. Rev., 1913, 2: 45011. Raiko V I. Kernenergie, 1967, 10: 8912. Chavet I, Bernas R. Nucl. Instrum. and Meth., 1967, 47:77