OSA will be performing scheduled maintenance on Monday (21 October) from 17:00 to 19:00 US EDT.
We apologize for any inconvenience this may cause. Thank you for your patience as we improve our services.
If you need assistance, OSA's Customer Service can be reached at +1 202.416.1907 (Worldwide) +1 800.766.4672 (US/Canada) or by emailing us at email@example.com.
Customer Service is available from 08:30 to 18:00 US EDT, Monday through Friday.
Proceedings of the Thomas Young Memorial Meeting—Fourteenth Annual Meeting of the Optical Society of America
J. Opt. Soc. Am. 20(4), 139-140 (1930) View:
This Meeting is Dedicated to the Memory of Thomas Young
J. Opt. Soc. Am. 20(4), 141-144 (1930) View:
Minutes of the Executive Council
J. Opt. Soc. Am. 20(4), 145-159 (1930) View:
Professor Edward Leamington NicholsIVES MEDALLIST FOR 1929
F. K. Richtmyer
J. Opt. Soc. Am. 20(4), 161-172 (1930) View:
The Deflection of Light as Observed at Total Solar Eclipses
Charles Lane Poor
J. Opt. Soc. Am. 20(4), 173-211 (1930) View:
A Comparison of Laboratory and Solar Wave Lengths
J. Opt. Soc. Am. 20(4), 212-224 (1930) View:
The Observed Motion of the Perihelion of Mercury
Herbert R. Morgan
J. Opt. Soc. Am. 20(4), 225-229 (1930) View:
J. Opt. Soc. Am. 20(4), 230-230 (1930) View:
Topic Scope: JOSA was published by The Optical Society from January 1917 to
December 1983 before dividing into JOSA A: Optics and Image Science and JOSA
B: Optical Physics in 1984.