Feldmann and Pearson Converse

W. L. Feldmann (left) points out details in the ferro-electric domain pattern on a crystal of triglycine sulfate to Gerald Pearson.  Patterns were formed by a new technique, using electrostatically charged powders suspended in hexane, which was developed by the two men at Bell Telephone Laboratories., Credit Line: AIP Emilio Segrè Visual Archives, Physics Today Collection
Abstract/Description: W. L. Feldmann (left) points out details in the ferro-electric domain pattern on a crystal of triglycine sulfate to Gerald Pearson. Patterns were formed by a new technique, using electrostatically charged powders suspended in hexane, which was developed by the two men at Bell Telephone Laboratories.
Subject(s): Crystals
Ferroelectric storage cells
Equipment and supplies
Portraits, Group
Feldmann, W.L.
Pearson, Gerald L. (Gerald Leondus)
Date Created: circa 1958
Credit Line: AIP Emilio Segrè Visual Archives, Physics Today Collection
Catalog ID: Feldmann W L C1