位置：成果数据库 > 期刊 > 期刊详情页
费米-费米散射长度对费米超流气体在幺正极限区域的隧穿现象影响
  • ISSN号：1000-3290
  • 期刊名称：《物理学报》
  • 时间：0
  • 分类：O414.2[理学—理论物理;理学—物理]
  • 作者机构：[1]西北师范大学物理与电子工程学院,兰州730070, [2]甘肃省原子分子物理与功能材料重点实验室,兰州730070
  • 相关基金：国家自然科学基金（批准号：10725521,91021021,10875098）、国家重点基础研究发展计划（批准号：2007CB814800,2011CB921503）和西北师范大学自然科学基金（批准号：NWNU.KJCXGC.03-48）资助的课题.
作者： 马莹[1], 王苍龙[1], 王文元[1], 杨阳[1], 马云云[1], 蒙红娟[1], 段文山[1,2]
关键词： 费米超流气体, 散射长度, 隧穿, superfluid Fermi gas, scattering length, tunneling
中文摘要：

运用双势阱模型通过调节费米一费米散射长度研究了超流费米气体在幺正极限区域的隧穿现象．研究发现费米一费米散射长度对量子隧穿效应有显著的影响．在确定的区域，可以得到在双势阱中完全的量子隧穿现象，而在另一些区域，这种隧穿就完全消失．由于在实验室中超流费米气体的散射长度是可以调节的，所以在实验上可以实现通过调节散射长度来控制超流费米气体的宏观隧穿现象．

同期刊论文项目
二维及三维系统中多孤立子的相互作用
期刊论文 47 获奖 1
玻色爱因斯坦凝聚宏观量子态的演化与操控中的若干问题研究
期刊论文 50
　非线性科学核心问题及其重要应用
期刊论文 57
经典物理学和量子理论
期刊论文 81
同项目期刊论文
Nonlinear Ramsey Interferometry of Fermi Superfluid Gases in a Double-Well Potential
Rogue-wave solutions of a three-component coupled nonlinear Schrodinger equation
Phase transition of the ground state for two-component Bose-Einstein condensates in a triple-well tr
SEMI-ANALYTICAL APPROACH TO BOSONIC ATOM-MOLECULE CONVERSION VIA FESHBACH RESONANCE
THE EFFECTS OF THE BEYOND MEAN FIELD CORRECTIONS OF FERMI SUPERFLUID GAS IN A DOUBLE-WELL POTENTIAL
Two-center interference effects on the orientation dependence of the strong-field double-ionization
Combined effects of particle interaction and nonlinear sweep on Landau-Zener transition
Landau-Zener tunneling of fermi superfluid gases in deep BEC regime
Nonlinear Landau-Zener transition of Fermi superfluid gases
Nonlinear Rosen-Zener transition of Fermi superfluid gases
The tunneling phenomena of the Fermi superfluid gases in unitarity by manipulating the Fermi-Fermi s
Coulomb effects in photon-momentum partitioning during atomic ionization by intense linearly polariz
Berry phase and Hannay’s angle of an electromagnetic mode system driven by harmonic field with
Barrier scattering properties in spin-orbit coupled Bose-Einstein condensate
The effect of the energy bias on self-trapping of Fermi superfluid gases in deep BEC regime
Dynamics of nonautonomous rogue waves in Bose–Einstein condensate
Quantum phase transition from mixed atom-molecule phase to pure molecule phase: Characteristic scali
Double Barrier Resonant Tunneling in Spin-Orbit Coupled Bose—Einstein Condensates
Tunneling manipulation of superfluid Fermi gas in the adiabatic condition
Tunneling dynamics and phase transition of a Bose-Fermi mixture in a double well
Simple determinant representation for rogue waves of the nonlinear Schrodinger equation
Low Yield of Near-Zero-Momentum Electrons and Partial Atomic Stabilization in Strong-Field Tunneling
The self-trapping of superfluid Fermi gases in the Bose-Einstein condensation regime and in unitarit
Achieving high molecular conversion efficiency via a magnetic field pulse train
Precisely controllable bright nonautonomous solitons in Bose-Einstein condensate
Localized nonlinear waves in a two-mode nonlinear fiber
Tunneling dynamics of superfluid Fermi gas in a triple-well potential
椭圆偏振强激光场中库仑散射对原子单电离的影响
Majorana表象下的纠缠动力学
Born-Oppenheimer近似下谐振子场驱动电磁模系统的Berry相和Hannay角
自旋-轨道耦合玻色-爱因斯坦凝聚势垒散射特性的研究
Fermi超流气体在unitarity区域和Bose-Einstein凝聚区域的自俘获现象研究
费米超流气体的非线性Landau．Zener隧穿
费米超流气体的非线性Rosen-Zener隧穿
费米超流气体在幺正极限区域的非线性Ramsey干涉
自旋轨道耦合玻色-爱因斯坦凝聚体在尖端势垒散射中的Klein隧穿
Energetic collimated ion bunch generation from an ultraintense laser interacting with thin concave t
High-order harmonic generation from diatomic molecules with large internuclear distance: The effect
Anomalous conductance spectrum in ferromagnet/d-wave superconductor junctions carrying a supercurren
Switch effect of Bose-Einstein condensates in a triple-well potential
The role of multi-return induced collision-ionization in atomic nonsequential double ionization
Anomalous monopoles of an interacting boson system
Shapiro-like resonance in ultracold molecule production via an oscillating magnetic field
Bubble core field modification by residual electrons inside the bubble
Intensity determination of superintense laser pulses via ionization fraction in the relativistic tun
Berry phase in nonlinear systems
Dependence of the correlated-momentum patterns in double ionization on the carrier-envelope phase an
Strong-field double ionization at the transition to below the recollision threshold
Molecule production via Feshbach resonance in bosonic systems
Adiabatic Berry phase in an atom-molecule conversion system
Ion jet generation in the ultraintense laser interactions with rear-side concave target
Nonlinear Ramsey Interferometry of Fermi Superfluid Gases in a Double-Well Potential
Intensity dependence of intramolecular interference from a full quantum analysis of high-order harmo
Alignment-dependent nonsequential double ionization of N(2) in intense laser fields: The role of dif
ADIABATICITY OF THE DARK STATE IN A NONLINEAR ATOM-TRIMER CONVERSION SYSTEM
The longitudinal motion of electrons and waves in plasmas with an ultraintense laser field
Ion Acceleration in Laser-Plasma Interaction: Shock, Sheath, and Scaling
Reading molecular messages from high-order harmonic spectra at different orientation angles
Role of particle interactions in a many-body model of Feshbach-molecule formation in bosonic systems
Adiabatic evolution for the (87)Rb atom-molecule conversion system
Linear instability and adiabatic fidelity for the dark state in a nonlinear atom-trimer conversion s
Nonlinear Landau-Zener tunneling in two-dimensional photonic lattices
Dynamical instability and adiabatic evolution of the atom-homonuclear-trimer dark state in a condens
Nonlinear Landau-Zener tunneling of Bose-Einstein condensate in a spatially magnetic modulated trap
Suppression of multiple ion bunches and generation of monoenergetic ion beams in laser foil-plasma
Classical trajectory perspective on double-ionization dynamics of diatomic molecules irradiated by u
High-order harmonic generation and molecular orbital tomography: Characteristics of molecular recoll
Matter wave solitons in coupled system with external potentials
飞秒强激光场中的原子、分子——非微扰现象研究
Fermi超流气体在unitarity区域和Bose-Einstein凝聚区域的自俘获现象研究
费米超流气体的非线性Landau．Zener隧穿
费米超流气体的非线性Rosen-Zener隧穿
费米超流气体在幺正极限区域的非线性Ramsey干涉
二维周期光子晶格中的非线性Landau-Zener隧穿
三势阱中玻色-爱因斯坦凝聚的开关特性
超冷原子-分子转化动力学：受激拉曼绝热过程
飞秒强激光场中分子双电离的半经典动力学模拟
Dynamical instability and adiabatic evolution of the atom-homonuclear-trimer dark state in a condensate system
Dynamical instability of the dark state in the conversion of Bose-Fermi mixtures into stable molecules
热离子等离子体中二维离子声孤波的相互作用
The interaction of nonlinear waves in two-dimensional lattice
含有带正负电离子的等离子体中的非线性波研究
Effect of dust size distribution on instability of obliquely propagating waves in a magnetized dusty
组合KdV方程的双扭结孤立波其稳定性研究
Effect of dust size distribution in ultracold quantum dusty plasmas
Investigation on the resonance phenomena of multi-solitons for the (3+1) dimensional KP equation
一维Frenkel-Kontorova模型原子链的相变研究
Existance and stability of the resonant phenomena in the dc and ac-driven overdamped Frenkel-Kontoro
Phase transition of the ground state for two-component Bose-Einstein condensate in a tripple-well tr
Resonance and Rectification ina two dimensional Frenkel-Kontorova model with triangle symmetry
Rectification and phase locking in overdamped two-dimensional Frenkel-Kontorova model
Friction phenomena in a two-dimensional Frenkel-Kontorova model
Effect of an arbitrary dust size distribution dust particles for vortex-like ion distribuyion dusty
Head-on collision of ion-acoustic solitary waves in an unmagnetized electron-positron-ion plasma
Soliton interactions in a spherically symmetric Bose-Einstein condensates
Nonlinear Ramsey Interferometry of Fermi Superfluid Gases in a Double-Well Potential
Oblique interactions between multi-solitons in plasma
Anisotropic character of atoms in two dimensional FK model
Modulational instability for a self-attractive two-component Bose-Einstein condensate
Tunneling dynamics and phase transition of a Bose Fermi mixture in a double well
Hysterisis in the pinning-depinning transition in underdamped two-dimensional Frenkel-Kontorova mode
Collisional phase shifts between two colliding solitary waves in a three-dimensional magnetized dus
Fermi超流气体在unitarity区域和Bose-Einstein凝聚区域的自俘获现象研究
费米超流气体的非线性Landau．Zener隧穿
费米超流气体的非线性Rosen-Zener隧穿
费米超流气体在幺正极限区域的非线性Ramsey干涉
二维Frenkel—Kontorova模型中原子数目对静摩擦力的影响
Frenkel-Kontorova模型中垫底势对最大静摩擦力的影响
余弦微分求积法求解Kuramoto-Sivashinsky方程的数值解
一种求解 KdV-Burgers 方程的迎风超紧致差分格式
一种非均匀网格上的高精度紧致差分格式
改进余弦微分求积法数值求解RLW方程
用余弦微分求积法数值求解RLW方程
交变力的振幅和频率对Shapiro台阶的影响
基底势函数的无序性对静摩擦力的影响
一维Frenkel-Kontorova（FK）模型原子链的相变研究
两分量Bose-Einstein凝聚体的非线性Ramsey干涉
The interaction of nonlinear waves in two-dimensional dust crystals
Effects of periodic modulation on the nonlinear Landau-Zener tunneling
On Camassa-Holm Equation with Self-Consistent Sources and Its Solutions
Signal response amplification of scale-free networks
Symmetries and Algebras of a (2+1)-Dimensional MKdV-Type System
Nonlinear Ramsey Interferometry of Fermi Superfluid Gases in a Double-Well Potential
An implicit relation between temperature and reaction rate in the SLFM
A new CKP hierarchy with two generalized time series and its reduction
Dark Parameterizations, Equivalent Partner Fields and Integrable Systems
Nonsensitive Homotopy-Pade Approach: Anharmonic Oscillators
On coupled KdV equations with self-consistent sources
Trans-scale mechanics: looking for the missing links between continuum and micro/nanoscopic reality
Two New Multi-component BKP Hierarchies
2＋1维广义Calogero-Bogoyavlenskii-Schiff方程的无穷多对称及其约化
生物高分子的单分子物理研究
飞秒强激光场中的原子、分子——非微扰现象研究
Subgrid-scale contributions to Lagrangian time correlations in isotropic turbulence
Fermi超流气体在unitarity区域和Bose-Einstein凝聚区域的自俘获现象研究
费米超流气体的非线性Landau．Zener隧穿
费米超流气体的非线性Rosen-Zener隧穿
费米超流气体在幺正极限区域的非线性Ramsey干涉
铝丝阵Z箍缩辐射产生机理初步研究
一维Tonks-Girardeau原子气区域中的亮孤子解
三势阱中玻色-爱因斯坦凝聚的开关特性
超冷原子-分子转化动力学：受激拉曼绝热过程
Approximate Homotopy Symmetry Reduction Method： Infinite Series Reductions to Kawahara Equation
Finite Symmetry Transformation Groups and Some Exact Solutions to （2＋1）-Dimensional Cubic Nonlinear SchrSdinger Equantion
An Extension of Algorithm on Symbolic Computations of Conserved Densities for High-Dimensional Nonlinear Systems
Approximate homotopy similarity reduction for the generalized Kawahara equation via Lie symmetry method and direct method
A new （2＋1）-dimensional supersymmetric Boussinesq equation and its Lie symmetry study
An Elastic Interaction Model of Vortices
Symmetry Analysis and Similarity Solutions of a Resonant Davey-Stewartson System
Rosochatius Deformed Soliton Hierarchy with Self-Consistent Sources
固体灾变性破坏现象
Three types of generalized Kadomtsev-Petviashvili equations arising from baroclinic potential vorticity equation
Doppler instability of antispiral waves in discrete oscillatory reaction-diffusion media
标准扭转映射极小极大周期轨的椭圆性
Pre-image Variational Principle for Subadditive Sequence Functions
Expanded flux variability analysis on metabolic network of Escherichia coli
Stochasticity in the yeast mating pathway
Multiple attractors and generalized synchronization in delayed Mackey-Glass systems
Some Similarity Reduction Solutions to Two-Dimensional Incompressible Navier-Stokes Equation
Analytical Solitary Wave Solutions to a （3＋1）-Dimensional Gross-Pitaevskii Equation with Variable Coefficients
Approximate direct reduction method： infinite series reductions to the perturbed mKdV equation
Infinite series symmetry reduction solutions to the modified KdV-Burgers equation
Variable coefficient nonlinear systems derived from an atmospheric dynamical system
Dynamical instability and adiabatic evolution of the atom-homonuclear-trimer dark state in a condensate system
Kac-Moody-Virasoro Symmetry Algebra of （2＋1）-Dimensional Dispersive Long-Wave Equation with Arbitrary Order Invariant
Jackknife and Bootstrap Tests of the Composition Vector Trees
耦合Klein-Gordon方程组与Klein-Gordon方程的同宿轨道(英文)
Whole-genome based Archaea phylogeny and taxonomy： A composition vector approach
Approximate solution for the Klein-Gordon-SchrSdinger equation by the homotopy analysis method
Similarity Reductions of Nonisospectral BKP Equation
Symmetry and general symmetry groups of the coupled Kadomtsev-Petviashvili equation
Approximate Similarity Reduction for Perturbed Kaup-Kupershmidt Equation via Lie Symmetry Method and Direct Method
Oscillation sources and wave propagation paths in complex networks consisting of excitable nodes
The Qiao-Liu Equation with Self-Consistent Sources and Its Solutions＊
Oscillatory and anti-oscillatory motifs in genetic regulatory networks
期刊信息
  • 《物理学报》
  • 北大核心期刊（2011版）
  • 主管单位:中国科学院
  • 主办单位:中国物理学会 中国科学院物理研究所
  • 主编：欧阳钟灿
  • 地址：北京603信箱(中国科学院物理研究所)
  • 邮编：100190
  • 邮箱：apsoffice@iphy.ac.cn
  • 电话：010-82649026
  • 国际标准刊号：ISSN：1000-3290
  • 国内统一刊号：ISSN：11-1958/O4
  • 邮发代号:2-425
  • 获奖情况:
  • 1999年首届国家期刊奖,2000年中科院优秀期刊特等奖,2001年科技期刊最高方阵队双高期刊居中国期刊第12位
  • 国内外数据库收录:
  • 美国化学文摘（网络版）,荷兰文摘与引文数据库,美国工程索引,美国科学引文索引（扩展库）,英国科学文摘数据库,日本日本科学技术振兴机构数据库,中国中国科技核心期刊,中国北大核心期刊（2004版）,中国北大核心期刊（2008版）,中国北大核心期刊（2011版）,中国北大核心期刊（2014版）,中国北大核心期刊（2000版）
  • 被引量:49876