RYDBERG AND AUTOIONIZING STATES OF NEUTRAL YTTERBIUM

被引：24

作者：

XU, CB

XU, XY

HUANG, W

XUE, M

CHEN, DY

机构：

[1] Laser Single Atom Detection Laboratory, Department of Modem Applied Physics, Tsinghua University, Beijing

来源：

JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS | 1994年 / 27卷 / 17期

关键词：

D O I：

10.1088/0953-4075/27/17/014

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

In the study of Yb atomic Rydberg states, new members of 6sns S-1(0) series for n = 23, 24, 66-116 and 6snd 1D2 series for n = 81-114 were observed. The data are in excellent agreement with the MQDT analysing results. The autoionizing Rydberg series 6p1/2n's (1/2, 1/2)I-degree were investigated by three-step laser excitation. The ICE model was used to explain the experimental spectrum, and it has been proved to be suitable for describing the excitation of the autoionizing Rydberg states with a weakly-excited core.

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页码：3905 / 3913

页数：9

相关论文

共 13 条

[1] HIGHLY EXCITED-LEVELS OF NEUTRAL YTTERBIUM .2. MULTICHANNEL QUANTUM DEFECT ANALYSIS OF ODD-PARITY AND EVEN-PARITY SPECTRA [J].

AYMAR, M ;

DEBARRE, A ;

ROBAUX, O .

JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 1980, 13 (06) :1089-1109

[2] ANALYSIS OF THE RYDBERG CHARACTER OF THE 5D7D D-1(2) STATE OF BARIUM [J].

BHATTI, SA ;

CROMER, CL ;

COOKE, WE .

PHYSICAL REVIEW A, 1981, 24 (01) :161-165

[3] HIGHLY EXCITED-LEVELS OF NEUTRAL YTTERBIUM .1. 2-PHOTON AND 2-STEP SPECTROSCOPY OF EVEN SPECTRA [J].

CAMUS, P ;

DEBARRE, A ;

MORILLON, C .

JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 1980, 13 (06) :1073-1087

[4] ABSORPTION SPECTRA OF YB(I) [J].

CAMUS, P ;

TOMKINS, FS .

JOURNAL DE PHYSIQUE, 1969, 30 (07) :545-&

[5] DOUBLY EXCITED AUTOIONIZING RYDBERG STATES OF SR [J].

COOKE, WE ;

GALLAGHER, TF ;

EDELSTEIN, SA ;

HILL, RM .

PHYSICAL REVIEW LETTERS, 1978, 40 (03) :178-181

[6] DOPPLER-FREE 2-PHOTON LASER SPECTROSCOPY OF BARIUM-I - HYPERFINE SPLITTING AND ISOTOPE SHIFT OF HIGH LYING LEVELS [J].

JITSCHIN, W ;

MEISEL, G .

ZEITSCHRIFT FUR PHYSIK A-HADRONS AND NUCLEI, 1980, 295 (01) :37-43

[7] HYPERFINE-STRUCTURE STUDIES IN THE 6S 6P P-3(2)-LEVEL OF BARIUM [J].

KEIM, M ;

HAUB, G ;

OTTEN, EW ;

SCHERF, M ;

WENDT, K .

ZEITSCHRIFT FUR PHYSIK D-ATOMS MOLECULES AND CLUSTERS, 1991, 18 (01) :117-123

[8] SPECTROSCOPY AND COLLISION THEORY .2. AR ABSORPTION-SPECTRUM [J].

LEE, CM ;

LU, KT .

PHYSICAL REVIEW A, 1973, 8 (03) :1241-1257

[9]

MOORE CE, 1971, ATOMIC ENERGY LEVELS, V2

[10] EFFICIENT MULTIPHOTON EXCITATION OF MULTIPLY EXCITED-STATES [J].

STORY, JG ;

VANWOERKOM, LD ;

COOKE, WE .

JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS, 1987, 4 (05) :811-814