Abstract
- Received 27 December 1962
DOI:https://doi.org/10.1103/PhysRevLett.10.84
©1963 American Physical Society
Collections
This article appears in the following collections:
The Physical Review Journals Celebrate The International Year of Light
The editors of the Physical Review journals revisit papers that represent important breakthroughs in the field of optics.
Letters from the Past - A PRL Retrospective
2008 marked PRL’s 50th anniversary. As part of the celebrations a collection of milestone Letters was started. The collection contains Letters that have made long-lived contributions to physics, either by announcing significant discoveries, or by initiating new areas of research.