35:14
Grace McClintock of Pixelligent discusses the development and characterization of advanced display films, including nanomechanical analysis.
Posted Wednesday, February 9, 2022
01:09:04
Dr. Marzyeh Moradi of KLA Instruments provides a theoretical introduction to nano-scratch testing.
Posted Wednesday, September 8, 2021
37:15
Strategies and guidelines for determining and using optical constants for accurate measurement of film thickness.
Posted Tuesday, March 16, 2021
54:49
Posted Wednesday, November 18, 2020
56:55
超过8微米的厚膜会产生很多光干涉条纹。 分析这样复杂光谱的一个简洁方法就是用快速傅里叶变换。 FILMeasure 软件包括一系列高智能方法来简化光谱分析。这包括FFT 窗口功能，波长范围自动优化， 以及光学厚度滤波。我们会讲到光斑尺寸的影响以及设备的选配。 还会讲到多层薄膜的应用。
Posted Thursday, August 13, 2020
38:32
Thicker films (>8um) produce a lot of optical fringes. A quick way to sort and measure such complicated spectra is to apply FFT. FILMeasure contains a suite of advanced tools to simply this analysis including: FFT Window Function, intelligent selection of wavelength range, and optical smoothing. We’ll also deal with the effects of measurement spot size and instrument selection. Multi-layered...
Posted Tuesday, August 11, 2020
03:30
Measuring adhesion energy of dielectric thin films with KLA Nanoindenters provides unmatched data for improving the interface bond strength. This video provides a quick introduction to measuring adhesion energy.
Posted Friday, July 24, 2020
57:33
Posted Thursday, July 16, 2020
30:50
Let us consider the interaction of light source, spectrometer resolution, spot size, and numerical aperture of system optics as we attempt to measure films from angstroms to millimeters. It will be assumed for this webinar that the refractive indices are well established for the considered films. To finish off we’ll answer the very popular question: “how good does my GOF have to be?”
Posted Tuesday, July 14, 2020
