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Updated: Jun 17, 2026

Characterization of Surface Modifications by White Light Interferometry: Applications in Ion Sputtering, Laser Ablation, and Tribology Experiments
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的高分辨率激光干扰废除和无形化.

Andreas Blumenstein1, Peter Simon1, Jürgen Ihlemann1

  • 1Institut für Nanophotonik Göttingen e.V., Hans-Adolf-Krebs-Weg 1, 37077 Göttingen, Germany.

Nanomaterials (Basel, Switzerland)
|August 12, 2023
PubMed
概括

研究人员使用紫外线女秒脉冲在表面展示了激光干扰模式,创造了350nm周期结构. 不同的激光流动和脉冲数产生各种表面修饰,包括无形化,融流,空隙和激光诱导的周期性表面结构 (LIPSS).

关键词:
紫外线的五秒激光激光.变形无形化是一种无形化过程.激光干扰模式的设计模式激光诱导的周期性表面结构.是一种.

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Super-resolution Fluorescence Microscopy01:37

Super-resolution Fluorescence Microscopy

Super-resolution fluorescence microscopy (SRFM) provides a better resolution than conventional fluorescence microscopy by reducing the point spread function (PSF). PSF is the light intensity distribution from a point that causes it to appear blurred. Due to PSF, each fluorescing point appears bigger than its actual size, and it is the PSF interference of nearby fluorophores that causes the blurred image. Various approaches to achieving higher resolution through SRFM have recently been developed.