Soliton eigenvalue control in optical lattices

被引：29

作者：

Kartashov, YV ^{[1
]}

Crasovan, LC

Zelenina, AS

Vysloukh, VA

Sanpera, A

Lewenstein, M

Torner, L

机构：

[1] Univ Politecn Cataluna, ICFO Inst Ciencias Foton, Barcelona 08034, Spain

[2] Univ Politecn Cataluna, Dept Signal Theory & Commun, Barcelona 08034, Spain

[3] Moscow MV Lomonosov State Univ, Dept Phys, Moscow 119899, Russia

[4] Inst Atom Phys, Dept Theoret Phys, Bucharest, Romania

[5] Univ Americas Puebla, Dept Fis & Matemat, Cholula, Cholula, Mexico

[6] Inst Theoret Phys, D-30167 Hannover, Germany

来源：

PHYSICAL REVIEW LETTERS | 2004年 / 93卷 / 14期

关键词：

D O I：

10.1103/PhysRevLett.93.143902

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We address the dynamics of higher-order solitons in optical lattices, and predict their self-splitting into the set of their single-soliton constituents. The splitting is induced by the potential introduced by the lattice, together with the imprinting of a phase tilt onto the initial multisoliton states. The phenomenon allows the controllable generation of several coherent solitons linked via their Zakharov-Shabat eigenvalues. Application of the scheme to the generation of correlated matter waves in Bose-Einstein condensates is discussed.

引用

页码：143902 / 1

页数：4

共 42 条

[1] Nonlinear excitations in arrays of Bose-Einstein condensates [J].

Abdullaev, FK ;

Baizakov, BB ;

Darmanyan, SA ;

Konotop, VV ;

Salerno, M .

PHYSICAL REVIEW A, 2001, 64 (04) :436061-4360610

[2] DECAY AND INTERACTION OF FEMTOSECOND OPTICAL SOLITONS INDUCED BY THE RAMAN SELF-SCATTERING EFFECT [J].

AFANASYEV, VV ;

VYSLOUKH, VA ;

SERKIN, VN .

OPTICS LETTERS, 1990, 15 (09) :489-491

[3]

Akhmediev N., 1997, SOLITONS NONLINEAR P

[4] Eigenvalue control and switching by fission of multisoliton bound states in planar waveguides [J].

Aleshkevich, VA ;

Kartashov, YV ;

Zelenina, AS ;

Vysloukh, VA ;

Torres, JP ;

Torner, L .

OPTICS LETTERS, 2004, 29 (05) :483-485

[5] Stimulated decay of N-soliton pulses and optimal separation of one-soliton components [J].

Aleshkevich, VA ;

Vysloukh, VA ;

Zhukarev, AS ;

Kartashev, YV ;

Sinilo, PV .

QUANTUM ELECTRONICS, 2003, 33 (05) :460-464

[6] Macroscopic quantum interference from atomic tunnel arrays [J].

Anderson, BP ;

Kasevich, MA .

SCIENCE, 1998, 282 (5394) :1686-1689

[7] Quantum logic gates in optical lattices [J].

Brennen, GK ;

Caves, CM ;

Jessen, PS ;

Deutsch, IH .

PHYSICAL REVIEW LETTERS, 1999, 82 (05) :1060-1063

[8] Dark solitons in Bose-Einstein condensates [J].

Burger, S ;

Bongs, K ;

Dettmer, S ;

Ertmer, W ;

Sengstock, K ;

Sanpera, A ;

Shlyapnikov, GV ;

Lewenstein, M .

PHYSICAL REVIEW LETTERS, 1999, 83 (25) :5198-5201

[9] Dynamics of a matter-wave bright solitonin an expulsive potential [J].

Carr, LD ;

Castin, Y .

PHYSICAL REVIEW A, 2002, 66 (06) :10

[10] Josephson junction arrays with Bose-Einstein condensates [J].

Cataliotti, FS ;

Burger, S ;

Fort, C ;

Maddaloni, P ;

Minardi, F ;

Trombettoni, A ;

Smerzi, A ;

Inguscio, M .

SCIENCE, 2001, 293 (5531) :843-846

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