对中心对称光折变晶体中扭曲孤子的形成及其稳定性进行了研究。结果表明: 在自聚焦非线性光格子中, 扭曲孤子存在于半无穷间隙和第......

Bose–Einstein condensate (BEC) exhibits a variety of fascinating and unexpected macroscopic phenomena, and has attracte......

对提出的两种复周期Kerr非线性调制光晶格中的孤子开关特性进行了研究, 并与单周期余弦型调制晶格的情形进行了比较。通过数值模拟......

利用Gerchberg-Saxton算法生成任意的二维光晶格阵列的全息图,并且将全息图加载到液晶型空间光调制器上,然后将850 nm的激光照射到......

　　We theoretically study the cyclotron dynamics of ultra-cold atoms in optical lattices exposed to an artificial magne......

　　An optical lattice is a versatile technique to enhance interatomic interactions and control the mobility of atoms....

We study the stability of zero-vorticity and vortex lattice quantum droplets(LQDs),which are de-scribed by a two-dimensi......