OPTICAL-POTENTIAL FOR ATOM GUIDANCE IN A CYLINDRICAL-CORE HOLLOW-FIBER

被引：75

作者：

ITO, H

SAKAKI, K

NAKATA, T

JHE, W

OHTSU, M

机构：

[1] TOKYO INST TECHNOL,INTERDISCIPLINARY GRAD SCH SCI & ENGN,MIDORI KU,YOKOHAMA,KANAGAWA 226,JAPAN

[2] SEOUL NATL UNIV,DEPT PHYS,SEOUL 151742,SOUTH KOREA

来源：

OPTICS COMMUNICATIONS | 1995年 / 115卷 / 1-2期

关键词：

D O I：

10.1016/0030-4018(95)00003-Q

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We describe a practical atomic waveguide using a cylindrical-core hollow fiber. Theoretical analyses of propagating field modes are presented for a multimode fiber. An evanescent wave leaked out to the hollow region is shown to produce a deep optical potential enough to guide atoms with low coupling laser power under an optimal blue-detuning determined by fiber parameters, exciting mode and azimuthal angle. The excitation of an HE(11) mode required for stable atomic guidance in the multimode hollow fiber is experimentally realized with the power-coupling efficiency of more than 10%.

引用

页码：57 / 64

页数：8

共 9 条

[1] [Anonymous], 1991, THEORY DIELECTRIC OP
[2] OPTICAL-PUMPING
HAPPER, W
[J]. REVIEWS OF MODERN PHYSICS, 1972, 44 (02) : 169 - &
[3] HORI H, 1992, 1992 OSA TECHNICAL D, V8, P48
[4] ATOMIC WAVE-GUIDE USING EVANESCENT WAVES NEAR OPTICAL FIBERS
JHE, W
OHTSU, M
HORI, H
FRIBERG, SR
[J]. JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS & EXPRESS LETTERS, 1994, 33 (12A): : L1680 - L1682
[5] Marcuse D., 1989, LIGHT TRANSMISSION O
[6] COHERENT ATOMIC WAVE-GUIDES FROM HOLLOW OPTICAL FIBERS - QUANTIZED ATOMIC MOTION
MARKSTEINER, S
SAVAGE, CM
ZOLLER, P
ROLSTON, SL
[J]. PHYSICAL REVIEW A, 1994, 50 (03): : 2680 - 2690
[7] LASER GUIDING OF ATOMS IN A HOLLOW OPTICAL FIBER
OLSHANII, MA
OVCHINNIKOV, YB
LETOKHOV, VS
[J]. OPTICS COMMUNICATIONS, 1993, 98 (1-3) : 77 - 79
[8] Ramsey N.F., 1956, MOL BEAMS
[9] ATOM FUNNEL FOR THE PRODUCTION OF A SLOW, HIGH-DENSITY ATOMIC-BEAM
RIIS, E
WEISS, DS
MOLER, KA
CHU, S
[J]. PHYSICAL REVIEW LETTERS, 1990, 64 (14) : 1658 - 1661

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