Tailored complex potentials and Friedel's law in atom optics

被引：75

作者：

Keller, C

Oberthaler, MK

Abfalterer, R

Bernet, S

Schmiedmayer, J

Zeilinger, A

机构：

[1] Institut für Experimentalphysik, Universität Innsbruck, Innsbruck, A-6020

来源：

PHYSICAL REVIEW LETTERS | 1997年 / 79卷 / 18期

关键词：

D O I：

10.1103/PhysRevLett.79.3327

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Tailored complex potentials for atoms can be made of two overlapping standing light waves, one on resonance and one far detuned. The observed diffraction asymmetry of Bragg diffraction of such light structures is due to a corresponding asymmetry of the Fourier components of the potential. In crystal physics this is known as a violation of Friedel's law.

引用

页码：3327 / 3330

页数：4

共 15 条

[1] BOUNDARY-CONDITIONS IN DYNAMICAL NEUTRON-DIFFRACTION [J].

ARTHUR, J ;

HORNE, MA .

PHYSICAL REVIEW B, 1985, 32 (09) :5747-5752

[2]

BATELAAN H, 1997, ATOM INTERFEROMETRY, P63405

[3] DYNAMICAL DIFFRACTION OF X RAYS BY PERFECT CRYSTALS [J].

BATTERMAN, BW ;

COLE, H .

REVIEWS OF MODERN PHYSICS, 1964, 36 (03) :681-&

[4] Coherent frequency shift of atomic matter waves [J].

Bernet, S ;

Oberthaler, MK ;

Abfalterer, R ;

Schmiedmayer, J ;

Zeilinger, A .

PHYSICAL REVIEW LETTERS, 1996, 77 (26) :5160-5163

[5]

Chudesnikov DO, 1991, LASER PHYS, V1, P110

[6]

COWLEY JM, 1975, DIFFRACTION PHYSICS

[7]

Ewald PP, 1927, Z KRISTALLOGR, V65, P251

[8]

Friedel G, 1913, CR HEBD ACAD SCI, V157, P1533

[9]

GEIB IG, 1932, PHYS REV, V42, P908

[10] OBSERVATION OF BREAKDOWN OF FRIEDELS LAW IN ELECTRON DIFFRACTION AND SYMMETRY DETERMINATION FROM ZERO-LAYER INTERACTIONS [J].

GOODMAN, P ;

LEHMPFUHL, G .

ACTA CRYSTALLOGRAPHICA SECTION A-CRYSTAL PHYSICS DIFFRACTION THEORETICAL AND GENERAL CRYSTALLOGRAPHY, 1968, A 24 :339-+

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