DELAYED-DETECTION MEASUREMENT OF ATOMIC NA 3P P-2(3/2) HYPERFINE-STRUCTURE USING POLARIZATION QUANTUM-BEAT SPECTROSCOPY

被引：36

作者：

YEI, W ^{[1
]}

SIERADZAN, A ^{[1
]}

HAVEY, MD ^{[1
]}

机构：

[1] CENT MICHIGAN UNIV, DEPT PHYS, MT PLEASANT, MI 48859 USA

来源：

PHYSICAL REVIEW A | 1993年 / 48卷 / 03期

关键词：

D O I：

10.1103/PhysRevA.48.1909

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

A subnatural linewidth measurement of magnetic-dipole and electric-quadrupole hyperfine coupling constants in the atomic Na 3p P-2(3/2) level are reported. The measurements are made using a pump-delayed-probe method, with delays ranging to 135 ns, more than eight times the natural lifetime of the 3p P-2(3/2) level. A measurement of hyperfine-induced beats in the time evolution of the electronic alignment permitted determination of the hyperfine frequencies to well beyond the natural width in that level. Hyperfine coupling constants A = 18.534(15) MHz and B = 2.724(30) MHz are obtained, these being more than 2 times more precise than any previous determination of those quantities.

引用

页码：1909 / 1915

页数：7

共 33 条

[1] DIE HYPERFEINSTRUKTUR DES 32P3/2-ZUSTANDS VON NATRIUM IM STARKEN MAGNETFELD [J].

ACKERMANN, H .

ZEITSCHRIFT FUR PHYSIK, 1966, 194 (03) :253-+

[2]

ACKERMANN H, 1967, STRUCTURE HYPERFINE

[3]

[Anonymous], 2012, DENSITY MATRIX THEOR

[4] EXPERIMENTAL DETERMINATIONS OF HYPERFINE-STRUCTURE IN ALKALI ATOMS [J].

ARIMONDO, E ;

INGUSCIO, M ;

VIOLINO, P .

REVIEWS OF MODERN PHYSICS, 1977, 49 (01) :31-75

[5] A LEVEL-CROSSING EXPERIMENT FOR DETERMINING HYPERFINE STRUCTURE OF EXCITED 3(2)P(3/2) STATE OF 23-NA [J].

BAUMANN, M .

ZEITSCHRIFT FUR NATURFORSCHUNG PART A-ASTROPHYSIK PHYSIK UND PHYSIKALISCHE CHEMIE, 1969, A 24 (07) :1049-&

[6] DIE HYPERFEINSTRUKTUR DES ANGEREGTEN 32P3/2-ZUSTANDES VON NATRIUM [J].

BAUMANN, M ;

HARTMANN, W ;

KRUGER, H ;

OED, A .

ZEITSCHRIFT FUR PHYSIK, 1966, 194 (03) :270-&

[7] A LEVEL-CROSSING INVESTIGATION OF HFS IN 3 2P 3/2-STATE OF SODIUM [J].

BAUMANN, M .

ZEITSCHRIFT FUR NATURFORSCHUNG PART A-ASTROPHYSIK PHYSIK UND PHYSIKALISCHE CHEMIE, 1968, A 23 (04) :620-&

[8]

BAYLIS WE, 1967, THESIS M PLANCK I MU

[9] RELATIVISTIC ALL-ORDER CALCULATIONS OF ENERGIES AND MATRIX-ELEMENTS IN CESIUM [J].

BLUNDELL, SA ;

JOHNSON, WR ;

SAPIRSTEIN, J .

PHYSICAL REVIEW A, 1991, 43 (07) :3407-3418

[10] COLLISIONAL MODIFICATION OF THE ATOMIC-NA 3S 2S1/2-5S 2S1/2 2-COLOR 2-PHOTON POLARIZATION SPECTRUM [J].

COOK, L ;

OLSGAARD, D ;

HAVEY, M ;

SIERADZAN, A .

PHYSICAL REVIEW A, 1993, 47 (01) :340-345

← 1 2 3 4 →