When you’re done grating, the cheese is already in the grater, collecting in the hollow center like a little treasure chest of dairy gold. Just pick up the grater and dump it directly into a ...

image: The schematic of experimental setup based on the SULF-10 PW laser, the original beam shapeand the four-grating compressor are modified to realize an equivalent FAGC. view more Credit ...

Abstract: To reach kilojoule, petawatt laser pulses, an object-image grating self-tiling technology for enlarging the effective aperture of a grating is proposed. Using this technology, a related ...

A compressor is designed that presents an opposite sign of the dispersion to that of standard two grating compressors. This is achieved by placing a telescope between gratings in order to modify in an ...

This could be achieved using a typical four-grating compressor; however, two of the gratings would require apertures of 4.5 meters. A six-grating compressor design is proposed utilizing gratings with ...

In addition to accurately controlling pulse durations in lasers using a diffraction gratings (Treacy) compressor, the PowerSpectrum TM TPSR is also available for matching with a volume Bragg grating ...

Article citations More>> T. Zhang, M. Yonemura and Y. Kato, “Optical Design of an Array-Grating Compressor for High Power Laser Pulses,” Fusion Engineering and Design, Vol. 44, No. 1-4, 1999. pp.

2. Theoretical Justification It is known [5], that for the concentration of energy in a given direction two conditions must be met, which, with regard to the case under consideration, can be ...

Our nonlinear pulse compressor consists of a 6-mm-long nanowire waveguide (250 nm by 500 nm) with a measured propagation loss of 6 dB cm −1, and a 500-μm-long dispersive grating, as designed in ...