作者: D. J. Wineland , J. C. Bergquist , W. M. Itano , F. Diedrich , C. S. Weimer
DOI: 10.1007/978-3-642-88421-4_12
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摘要: A long standing problem of spectroscopic measurements in the optical region spectrum has been difficulty obtaining accurate frequency reference standards to which spectral can be compared. As will discussed this symposium on hydrogen atom, affects value Rydberg constant as derived from hydrogen. experiments improve, need for better points becomes more acute.