This paper introduces and discusses the main aspects of ultrashort laser pulse filamentation
in various transparent media such as air (gases), transparent solids and liquids. The …

The state of the art of investigations on filamentation of a high-power femtosecond laser
radiation in transparent media is reviewed. The physical picture of this phenomenon is …

Представлен обзор современного состояния исследований явления филаментации
мощного фемтосекундного лазерного излучения в прозрачных средах. Дана …

High-intensity (∼ 1 TW/cm 2 and higher) region formed in the propagation of∼ 60 GW, 90 fs
Ti: Sapphire laser pulse on a∼ 100 m path in air spans for several tens of meters and …

Generation of a high spectral power supercontinuum (SC) is reported from controlled
multifilamentation of femtosecond pulses in fused silica. The use of a microlens array allows …

We have studied the spontaneous breakup of highly elliptical laser beams into one-and two-
dimensional arrays of light filaments in fused silica. Although the multiple filamentation …

By rotating the four-section π-shifted phase plate in the transverse plane relatively to the
axes of the elliptical beam of 800-nm, 1.1-mJ, 35-fs pulse propagating in air, we switch …

研究了强场超快激光脉冲在光学介质中传输引起的成丝现象. 考虑无序的多丝降低了激光光束的
光斑质量, 影响了光丝的能量分布, 限制了超快激光脉冲成丝在实际中的应用 …

The realization of organized filaments in transparent media is a great challenge in the
filamentation field, which generally needs complicated design on the light field, and it is also …

The results of numerical simulation on the propagation of high-power femtosecond laser
pulses in air under conditions of the amplitude modulation are presented. Laser pulse …