Zobrazeno 1 - 10
of 47
pro vyhledávání: '"V. P. Kandidov"'
Publikováno v:
JETP Letters. 117:332-338
The formation of a set of filaments and plasma channels in a femtosecond optical vortex has been studied experimentally and numerically. A longitudinal distribution of color center tracks with a length of 1 cm written in a LiF crystal by an axially a
Publikováno v:
Journal of Experimental and Theoretical Physics. 135:800-807
Publikováno v:
JETP Letters. 116:436-443
Publikováno v:
JETP Letters. 115:11-15
Publikováno v:
Quantum Electronics. 51:670-678
We report experimental and numerical investigation of the dynamics of the onset of micromodifications in a LiF crystal upon filamentation of femtosecond mid-IR radiation under conditions of anomalous group velocity dispersion with an increase in the
Publikováno v:
JETP Letters. 113:787-793
The absolute parameters of a light bullet formed upon the filamentation of femtosecond mid-infrared radiation under the conditions of anomalous group velocity dispersion have been introduced. The duration and radius of the light bullet have been dete
Publikováno v:
Laser Physics Letters. 20:015401
We use time-resolved spectral probing to study the dynamics of transformation of the optical properties of a nonlinear medium during formation and propagation of an extremely compressed mid-IR femtosecond wave packet in calcium fluoride. Broadening,
Publikováno v:
Quantum Electronics. 49:344-349
Laser colouration technique is employed to investigate the structures of colour centres induced in an isotropic LiF crystal by Bessel – Gaussian and Gaussian beams in the single-pulse filamentation regime. Femtosecond laser pulses at radiation wave
Publikováno v:
Physics-Uspekhi. 62:282-288
Publikováno v:
Quantum Electronics. 48:366-371