D'Asaro Elena, Heidari-Bateni Schirin, Pasquazi Alessia, Assanto Gaetano, Gonzalo José, Solis Javier, Afonso Carmen N
NooEL-Nonlinear Optics and OptoElectronics Lab, CNISM and Department of Electronic Engineering-University Roma Tre, Via della Vasca Navale 84, 00146 Rome, Italy.
Opt Express. 2009 Sep 14;17(19):17150-5. doi: 10.1364/OE.17.017150.
We observe attraction, repulsion and energy exchange between two self-trapped beams in a heavy-metal-oxide glass exhibiting a Kerr-like response with multiphoton absorption. The coherent interaction between spatial solitons is controlled by their relative phase and modelled by a nonlinear dissipative Schrödinger equation.
我们观察到在具有多光子吸收的类克尔响应的重金属氧化物玻璃中,两个自陷光束之间存在吸引、排斥和能量交换。空间孤子之间的相干相互作用由它们的相对相位控制,并由非线性耗散薛定谔方程建模。