Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group

Analyses of Yttrium Spectra

Not Accessible

Your library or personal account may give you access

Abstract

A near automatic method has been developed for data handling and analysis in atomic spectroscopy. Plate factors are determined by a least-squares solution of 100 standard lines by using a polynomial up to the fifth degree. Catalogs of predicted lines are made from known energy level schemes, and classifications of new lines are suggested. The method has been applied to the visible spectrum of yttrium as produced by electrodeless discharge tubes. A total of 977 new lines has been measured with an accuracy of 0.005 Å in the wavelength range 4600 to 6400 Å, which is usually masked by oxide bands; 162 of these lines have been classified in terms of the known energy level system.

© 1964 Optical Society of America

Full Article  |  PDF Article
More Like This
Zeeman Effects in the Arc, First Spark, and Second Spark Spectra of Yttrium

J. Rand McNally and George R. Harrison
J. Opt. Soc. Am. 35(9) 584-596 (1945)

Band Spectra of the Two Isotopic Species of Yttrium Monochloride*

Gareth M. Janney
J. Opt. Soc. Am. 56(12) 1706-1711 (1966)

Extension of Observations and Analysis of Ge i†

Curtis J. Humphreys and Kenneth L. Andrew
J. Opt. Soc. Am. 54(9) 1134-1140 (1964)

Cited By

You do not have subscription access to this journal. Cited by links are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Figures (1)

You do not have subscription access to this journal. Figure files are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Tables (2)

You do not have subscription access to this journal. Article tables are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Select as filters


Select Topics Cancel
© Copyright 2024 | Optica Publishing Group. All Rights Reserved