Optically trapping cold atoms by using a silicon nanopillar

被引：0

作者：

Do Thi Nga ^{[1
]}

Chu Thuy Anh ^{[1
]}

Nguyen Tri Lan ^{[1
]}

Nguyen Ai Viet ^{[1
]}

机构：

[1] Vietnam Acad Sci & Technol, Inst Phys, Hanoi, Vietnam

来源：

2012 PHOTONICS GLOBAL CONFERENCE (PGC) | 2012年

关键词：

cold atom; sillicon nanopillar; optical trap;

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

A new optical trapping model for cold atoms using a nanopillar is proposed. A strong electromagnetic wave is sent to the pillar to creat the existence of a stable bound state of cold atom. An evanescent wave is generated around the pillar and creates an effective attractive potential. The result will be compared to some recent trapping models.

引用

页数：3

共 9 条

[1]

[Anonymous], 1959, QUANTUM MECH

[2] Atom trapping and guiding with a subwavelength-diameter optical fiber [J].

Balykin, VI ;

Hakuta, K ;

Le Kien, F ;

Liang, JQ ;

Morinaga, M .

PHYSICAL REVIEW A, 2004, 70 (01) :011401-1

[3] Magneto-optic trapping of beta-decaying K-38(m), K-37 from an on-line isotope separator [J].

Behr, JA ;

Gorelov, A ;

Swanson, T ;

Hausser, O ;

Jackson, KP ;

Trinczek, M ;

Giesen, U ;

DAuria, JM ;

Hardy, R ;

Wilson, T ;

Choboter, P ;

Leblond, F ;

Buchmann, L ;

Dombsky, M ;

Levy, CDP ;

Roy, G ;

Brown, BA ;

Dilling, J .

PHYSICAL REVIEW LETTERS, 1997, 79 (03) :375-378

[4] Interacting Fermi gas in a harmonic trap [J].

Bruun, GM ;

Burnett, K .

PHYSICAL REVIEW A, 1998, 58 (03) :2427-2434

[5] PHOTONIC CRYSTALS & METAMATERIAL FILTERS BASED ON 2D ARRAYS OF SILICON NANOPILLARS [J].

Butt, H. ;

Dai, Q. ;

Wilkinson, T. D. ;

Amaratunga, G. A. J. .

PROGRESS IN ELECTROMAGNETICS RESEARCH-PIER, 2011, 113 :179-194

[6] TRAPPING COLD ATOMS BY A CARBON NANOTUBE [J].

Chu, T. A. ;

Nga, D. T. ;

Thao, T. T. ;

Ngo, V. Thanh ;

Viet, N. A. .

MODERN PHYSICS LETTERS B, 2011, 25 (12-13) :979-985

[7] Formation of cold Cs2 molecules through photoassociation [J].

Fioretti, A ;

Comparat, D ;

Crubellier, A ;

Dulieu, O ;

Masnou-Seeuws, F ;

Pillet, P .

PHYSICAL REVIEW LETTERS, 1998, 80 (20) :4402-4405

[8]

Giri Pulak Ranjan, 2007, COND MAT B, V35, P8723

[9] Trapping cold atoms using surface-grown carbon nanotubes [J].

Petrov, P. G. ;

Machluf, S. ;

Younis, S. ;

Macaluso, R. ;

David, T. ;

Hadad, B. ;

Japha, Y. ;

Keil, M. ;

Joselevich, E. ;

Folman, R. .

PHYSICAL REVIEW A, 2009, 79 (04)

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