OPTICAL SPECTROSCOPY OF ATOMS TRAPPED IN SOLID HELIUM

被引：57

作者：

KANORSKY, SI

ARNDT, M

DZIEWIOR, R

WEIS, A

HANSCH, TW

机构：

[1] Max-Planck-Institut für Quantenoptik, D-85748 Garching

来源：

PHYSICAL REVIEW B | 1994年 / 49卷 / 05期

关键词：

D O I：

10.1103/PhysRevB.49.3645

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

We report a study of implantation and optical spectroscopy of foreign atoms in a solid-helium matrix. With a sample of more than 10(9) Ba atoms in 1 cm(3), a storage time in excess of 5 hours has been demonstrated. Laser-induced fluorescence studies favor the assumption that the isotropy of the trapping site for the implanted atoms is preserved during the liquid-to-solid phase transition.

引用

页码：3645 / 3647

页数：3

共 12 条

[1] CAN PARAMAGNETIC ATOMS IN SUPERFLUID-HELIUM BE USED TO SEARCH FOR PERMANENT ELECTRIC-DIPOLE MOMENTS [J].

ARNDT, M ;

KANORSKY, SI ;

WEIS, A ;

HANSCH, TW .

PHYSICS LETTERS A, 1993, 174 (04) :298-303

[2] LASER SPECTROSCOPY OF ALKALINE-EARTH ATOMS IN HE-II [J].

BAUER, H ;

BEAU, M ;

FRIEDL, B ;

MARCHAND, C ;

MILTNER, K ;

REYHER, HJ .

PHYSICS LETTERS A, 1990, 146 (03) :134-140

[3]

GOLOV AI, 1992, JETP LETT+, V56, P514

[4] INFRARED-SPECTRUM OF THE ELECTRON BUBBLE IN LIQUID-HELIUM [J].

GRIMES, CC ;

ADAMS, G .

PHYSICAL REVIEW B, 1990, 41 (10) :6366-6372

[5] LASER EXCITATION OF BA+ IONS IN LIQUID-HELIUM [J].

HIMBERT, M ;

LEZAMA, A ;

DUPONTROC, J .

JOURNAL DE PHYSIQUE, 1985, 46 (11) :2009-2014

[6] OPTICAL-PUMPING AND OPTICAL-DETECTION OF THE MAGNETIC-RESONANCE OF ALKALI-METAL ATOMS IN SUPERFLUID-HELIUM [J].

KINOSHITA, T ;

TAKAHASHI, Y ;

YABUZAKI, T .

PHYSICAL REVIEW B, 1994, 49 (05) :3648-3651

[7] PROPERTIES OF RUBIDIUM ATOMS TRAPPED IN A SOLID ARGON MATRIX [J].

KUPFERMA.SL ;

PIPKIN, FM .

PHYSICAL REVIEW, 1968, 166 (02) :207-&

[8] JAHN-TELLER EFFECT OF K-ATOMS ISOLATED IN AR MATRICES [J].

KUPPELMAIER, H ;

STOCKMANN, HJ ;

STEINMETZ, A ;

GORLACH, E ;

ACKERMANN, H .

PHYSICS LETTERS A, 1983, 98 (04) :187-191

[9]

LEZAMA A, 1981, THESIS U P M CURIE P

[10]

YABUZAKI T, 1992, ATOMIC PHYSICS, V13

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