Results 231 to 240 of about 1,412,084 (268)
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Self-focusing of tightly focused laser beams
Applied Optics, 2015Laser-induced damage (LID) thresholds of pure fused silica have been measured with single-temporal-mode nanosecond pulses at 1.064 μm. The laser beam was focused by spherical lens or axicon into 2.7 μm diameter spots with identical cross-sectional distribution of the central lobe irradiances.
openaire +2 more sources
A novel method for sub-wavelength focusing of flexural waves
International Journal of Mechanical Sciences, 2023Peng Li +2 more
exaly
The effect of gravity on microfluidic flow focusing
Sensors and Actuators B: Chemical, 2020Claudio Berli
exaly
Tunable Planar Focusing Based on Hyperbolic Phonon Polaritons in α‐MoO3
Advanced Materials, 2022Mengfei Xue, Yunqi Liu, Qing Dai
exaly