Observations of a doubly driven V system probed to a fourth level in laser-cooled rubidium

被引：36

作者：

de Echaniz, SR

Greentree, AD

Durrant, AV

Segal, DM

Marangos, JP

Vaccaro, JA

机构：

[1] Open Univ, Dept Phys & Astron, Quantum Proc Grp, Milton Keynes MK7 6AA, Bucks, England

[2] Univ London Imperial Coll Sci Technol & Med, Blackett Lab, Laser Opt & Spect Grp, London SW7 2BZ, England

[3] Univ Hertfordshire, Dept Phys & Astron, Hatfield AL10 9AB, Herts, England

来源：

PHYSICAL REVIEW A | 2001年 / 64卷 / 01期

关键词：

D O I：

10.1103/PhysRevA.64.013812

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Observations of a doubly driven V system probed to a fourth level in an N configuration are reported. A dressed-state analysis is also presented. The expected three-peak spectrum is explored in a cold rubidium sample in a magneto-optic trap. Good agreement is found between the dressed-state theory and the experimental spectra once light shifts and uncoupled absorptions in the rubidium system are taken into account.

引用

收藏

页码：138121 / 138128

页数：8

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共 36 条

[1] Electromagnetically induced absorption and transparency due to resonant two-field excitation of quasidegenerate levels in Rb vapor [J].

Akulshin, AM ;

Barreiro, S ;

Lezama, A .

PHYSICAL REVIEW A, 1998, 57 (04) :2996-3002

[2] Measurement of high conversion efficiency to 123.6-nm radiation in a four-wave-mixing scheme enhanced by electromagnetically induced transparency [J].

Dorman, C ;

Kucukkara, I ;

Marangos, JP .

PHYSICAL REVIEW A, 2000, 61 (01) :138021-138025

[3] Experimental implementation of a four-level N-type scheme for the observation of electromagnetically induced transparency [J].

Éntin, VM ;

Ryabtsev, II ;

Boguslavskii, AE ;

Beterov, IM .

JETP LETTERS, 2000, 71 (05) :175-177

[4] CONTINUOUS-WAVE ELECTROMAGNETICALLY INDUCED TRANSPARENCY - A COMPARISON OF V-SYSTEM, LAMBDA-SYSTEM, AND CASCADE SYSTEMS [J].

FULTON, DJ ;

SHEPHERD, S ;

MOSELEY, RR ;

SINCLAIR, BD ;

DUNN, MH .

PHYSICAL REVIEW A, 1995, 52 (03) :2302-2311

[5] QUANTUM-NONDEMOLITION MEASUREMENTS USING GHOST TRANSITIONS [J].

GHERI, KM ;

GRANGIER, P ;

POIZAT, JP ;

WALLS, DF .

PHYSICAL REVIEW A, 1992, 46 (07) :4276-4285

[6] Quantum analysis of the photonic blockade mechanism [J].

Gheri, KM ;

Alge, W ;

Grangier, P .

PHYSICAL REVIEW A, 1999, 60 (04) :R2673-R2676

[7] Polychromatic excitation of a two-level system [J].

Greentree, AD ;

Wei, CJ ;

Manson, NB .

PHYSICAL REVIEW A, 1999, 59 (05) :4083-4086

[8] Prospects for photon blockade in four-level systems in the N configuration with more than one atom [J].

Greentree, AD ;

Vaccaro, JA ;

de Echaniz, SR ;

Durrant, AV ;

Marangos, JP .

JOURNAL OF OPTICS B-QUANTUM AND SEMICLASSICAL OPTICS, 2000, 2 (03) :252-259

[9] Probing a doubly driven two-level atom [J].

Greentree, AD ;

Wei, CJ ;

Holmstrom, SA ;

Martin, JPD ;

Manson, NB ;

Catchpole, KR ;

Savage, C .

JOURNAL OF OPTICS B-QUANTUM AND SEMICLASSICAL OPTICS, 1999, 1 (02) :240-244

[10] NONLINEAR OPTICAL PROCESSES USING ELECTROMAGNETICALLY INDUCED TRANSPARENCY [J].

HARRIS, SE ;

FIELD, JE ;

IMAMOGLU, A .

PHYSICAL REVIEW LETTERS, 1990, 64 (10) :1107-1110

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