Laser cooling of 171Yb+ ions in a frequency-modulated field

被引：7

作者：

Prudnikov, O. N. ^{[1
,2
]}

Chepurov, S. V. ^{[1
]}

Lugovoy, A. A. ^{[1
]}

Rumynin, K. M. ^{[1
,2
]}

Kuznetsov, S. N. ^{[1
,2
]}

Taichenachev, A. V. ^{[1
,2
]}

Yudin, V. I. ^{[1
,2
]}

Bagayev, S. N. ^{[1
,2
]}

机构：

[1] Russian Acad Sci, Inst Laser Phys, Siberian Branch, Prosp Akad Lavrenteva 13-3, Novosibirsk 630090, Russia

[2] Novosibirsk State Univ, Ul Pirogova 2, Novosibirsk 630090, Russia

来源：

QUANTUM ELECTRONICS | 2017年 / 47卷 / 09期

基金：

俄罗斯科学基金会; 俄罗斯基础研究基金会;

关键词：

laser cooling; Yb-171(+) ion; radio-frequency trap; frequency-modulated field; ELECTRIC OCTUPOLE TRANSITION; SINGLE-ION; SPECTROSCOPY; CLOCKS; STATE;

D O I：

10.1070/QEL16490

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：

We have investigated the laser cooling of ytterbium ions in a radio-frequency trap by a frequency-modulated resonant laser field. It has been shown that the lowest laser cooling temperatures, close to the Doppler limit, can be reached at field modulation parameters mu >= 0.1. At lower m values, the region of field parameters optimal for cooling shifts to higher intensities and the minimum possible laser cooling temperature increases.

引用

页码：806 / 811

页数：6

共 31 条

[1] Atom-Chip Fountain Gravimeter [J].

Abend, S. ;

Gebbe, M. ;

Gersemann, M. ;

Ahlers, H. ;

Muentinga, H. ;

Giese, E. ;

Gaaloul, N. ;

Schubert, C. ;

Laemmerzahl, C. ;

Ertmer, W. ;

Schleich, W. P. ;

Rasel, E. M. .

PHYSICAL REVIEW LETTERS, 2016, 117 (20)

[2] Coherent population trapping in laser spectroscopy [J].

Arimondo, E .

PROGRESS IN OPTICS, VOL XXXV, 1996, 35 :257-354

[3]

Bezverbnyi A. V., 2003, ZH EKSP TEOR FIZ, V123, P437

[4] An optical lattice clock with accuracy and stability at the 10-18 level [J].

Bloom, B. J. ;

Nicholson, T. L. ;

Williams, J. R. ;

Campbell, S. L. ;

Bishof, M. ;

Zhang, X. ;

Zhang, W. ;

Bromley, S. L. ;

Ye, J. .

NATURE, 2014, 506 (7486) :71-+

[5] ATOMIC INTERFEROMETRY WITH INTERNAL STATE LABELING [J].

BORDE, CJ .

PHYSICS LETTERS A, 1989, 140 (1-2) :10-12

[6] Six-axis inertial sensor using cold-atom interferometry [J].

Canuel, B. ;

Leduc, F. ;

Holleville, D. ;

Gauguet, A. ;

Fils, J. ;

Virdis, A. ;

Clairon, A. ;

Dimarcq, N. ;

Borde, Ch. J. ;

Landragin, A. ;

Bouyer, P. .

PHYSICAL REVIEW LETTERS, 2006, 97 (01)

[7] Optical frequency standard with ytterbium single ion [J].

Chepurov, S. V. ;

Lugovoy, A. A. ;

Kuznetsov, S. N. ;

Rumynin, K. M. ;

Okhapkin, M. V. ;

Taichenachev, A. V. ;

Yudin, V. I. ;

Bagayev, S. N. .

VII INTERNATIONAL SYMPOSIUM AND YOUNG SCIENTISTS SCHOOL MODERN PROBLEMS OF LASER PHYSICS, 2017, 793

[8] Laser system for Doppler cooling of ytterbium ion in an optical frequency standard [J].

Chepurov, S. V. ;

Lugovoy, A. A. ;

Kuznetsov, S. N. .

QUANTUM ELECTRONICS, 2014, 44 (06) :527-529

[9] Dark times in the resonance fluorescence of trapped Yb-171 ions caused by spontaneous quantum jumps to the D-2(3/2) (F=2) state [J].

Engelke, D ;

Tamm, C .

EUROPHYSICS LETTERS, 1996, 33 (05) :347-352

[10] A strontium lattice clock with 3 x 10-17 inaccuracy and its frequency [J].

Falke, Stephan ;

Lemke, Nathan ;

Grebing, Christian ;

Lipphardt, Burghard ;

Weyers, Stefan ;

Gerginov, Vladislav ;

Huntemann, Nils ;

Hagemann, Christian ;

Al-Masoudi, Ali ;

Haefner, Sebastian ;

Vogt, Stefan ;

Sterr, Uwe ;

Lisdat, Christian .

NEW JOURNAL OF PHYSICS, 2014, 16

← 1 2 3 4 →