Nicholas Rudawski

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164 videos

Hello, my fellow electron microscopy aficionados! My name is Dr. Nicholas Rudawski, (please call me "Nick") and I am a faculty-level staff member of the Nano...

Latest Videos

FEI Themis Z STEM STEM Intensity List [FOCUS] direct alignment DEEP DIVE (uP-STEM mode)

FEI Themis Z STEM measuring the semi-angle of convergence (alpha) in microprobe-STEM (uP) mode

FEI Helios Nanolab 600i dual FIMSEM full SEM column bakeout (with glitches and workarounds)

Another in situ lift-out grid prep strategy for optimal line of sight for STEM-EDS notch mounting

Manually heating (flashing) a Ga liquid metal ion source (LMIS) on a dual FIBSEM

Repairing EM cooling water lines proper installation of tubing in push-to-connect fittings

Measuring screen current on FEI Tecnai STEMs

FEIThermoFisher STEM (Tecnai, Titan, Talos, Themis, etc.) HM-STEM magnification calibration

FEIThermoFisher STEM (Tecnai, Titan, Talos, Themis, etc.) HM-TEM magnification calibration

Check out this MALFUNCTION with the FluCam on our FEI Talos F200i STEM I just discovered...

Mounting SEM and dual FIBSEM specimens to stubs conductive PAINT versus conductive TAPE

FEIThermoFisher Velox 2.15 STEM-EDS mapping options, benefits, and drawbacks for DRIFT CORRECTION

FEIThermoFisher Velox 2.15 STEM-EDS mapping radial wiener filter GLITCH

FIB sharpening an OmniprobeEasyLift tip for MAXIMUM lifetime; new and improved method (2026)!

Stabilize THIS! A cleaner approach to milling a STABILIZATION BAR for side-mounted lamella prep!

Dual FIBSEM lamella prep grid preparation and side mounting strategies

Dual FIBSEM compucentric stage rotation alignment and use tutorial

Documenting the dual FIBSEM lamella preparation process

Optimizing LINE OF SIGHT when performing EDS in the STEM

FEI (ThermoFisher) STEMs let's talk about that mysterious Image Settings control panel...

Choosing the RIGHT vial cap for preparing solutions of particulate samples for STEM analysis

FEI Themis Z STEM 4D-STEM using TIA and Ceta CMOS camera

When the beam shift trackball on an FEI (ThermoFisher) STEM suddenly stops working...

Why you should avoid digital clipping when computing FFTs from STEM images

Computing FFTs from arbitrarily shapedsized ROIs using ImageJ

Applications of the Fast Fourier Transform in STEM d spacing measurements

Optimizing beam tilt versus correcting axial coma (B2) for Cs-corrected STEM

E-beam PVD Amorphous Si the Ideal Protective Coating for Dual FIBSEM Lamella Preparation

FEI Themis Z STEM microprobe STEM (uP-STEM) rotation center alignment trick

The importance of vacuum quality when performing FIB milling