Copy of original electron diffraction photograph through grazing reflection showing Kikuchi pattern by G.P. Thomson mounted in a passe-partout frame, 1925-1927. Copy of original electron diffraction photograph 1925-1927
Copy of original electron diffraction photograph through grazing reflection showing ring pattern by G.P. Thomson mounted in a passe-partout frame, 1925-1927. Copy of original electron diffraction photograph 1925-1927
Copy of original electron diffraction photograph through grazing reflection showing spot pattern by G.P. Thomson mounted in a passe-partout frame, 1925-1927. Copy of original electron diffraction photograph 1925-1927
Plate showing electron diffraction ring pattern from sputtered gold 28-2-33 plat 122 ex George V, Jubilee Exhibition, 1935 Electron diffraction patterns produced by G.P. Thomson, 1933-35 1933-1935