Stable multicolor periodic-wave arrays
Yaroslav V. Kartashov, Alexey A. Egorov, Anna S. Zelenina, Victor A. Vysloukh, Lluis Torner
Abstract
We study the existence and stability of cnoidal periodic wave arrays propagating in uniform quadratic nonlinear media and discover that they become completely stable above a threshold light intensity. To the best of our knowledge, this is the first example in physics of completely stable periodic wave patterns propagating in conservative uniform media supporting bright solitons.
Create a lesson
Related papers
Reconfigurable multi-tone mmWave/THz generation powered by high-efficiency Kerr parametric oscillation
Dong IL Lee, Fanqi Shen, Wenzheng Liu et al.
Contrast-Enhanced Nonlinear Imaging with Moiré Flatband Superlattices
Amin Zamani, Lihang Feng, Jianji Liu et al.
Ray propagation of circularly polarized light in an inhomogeneous medium: the optical Magnus effect from Maxwell's equations
Igor Kuzmenko, Y. B. Band
Coherent 1-μm-Band Co-Transmission with C+L-Band Channels over 50-km Hollow-Core Fiber
Siyu Chen, Zichen Qian, Mingming Zhang et al.
Axion polarimetry with parametric readout: photon-number conversion and sensitivity limits
Antonio Capolupo, Gabriele Pisacane, Raoul Serao
Inline inter-core phase control in multi-core fiber with a commercial polarization controller
A. Contreras, A Muñoz, G. dos Santos et al.