Improving the signal-to-noise ratio (SNR) is desirable for every laser-scanning microscopy application. It enables the observation of smaller changes or faster processes in a sample. This blog post explains how using a lock-in amplifier or a boxcar averager can boost the SNR compared to using a digitizer only. Furthermore, I...
Dieser Blog Post erscheint mit dem Webinar "Von Transportmessungen in der Festkörperphysik zur Impedanzanalyse in der Elektrotechnik". Im Anschluss möchte ich den Inhalt des Webinars kurz zusammenfassen und stelle auch die Folien zur Verfügung. Vor allem möchte ich mich bei allen Teilnehmern bedanken, auch für die, trotz der technischen Schwierigkeiten...
This blog post accompanies the webinar “Focus on signal processing in optical experiments". Thank you to everybody who joined the live event and participated actively by voting in the poll and asking so many relevant questions. The answers to all questions are provided at the end of this blog post...
This blog post answers questions asked by the audience during our webinar "Nanoscale light-matter interactions" hosted by Physics Today and featuring guest speakers Markus Raschke and Samuel Johnson. The webinar was recorded and is available on demand here . Here’s a selection of questions asked during the webinar, which we...
This blog post answers the many appreciated questions asked by the audience during the two recent webinar events "Optimize signal acquisition for optical measurements" and "Optimize signal acquisition for optics and photonics measurements". Both events were recorded and are available here and here . Both webinars covered these points: Lock-in...
This blog post accompanies the two webinars "Optimize signal acquisition for optical measurements" and "Optimize signal acquisition for optics and photonics measurements". Thank you to everybody who joined the live event and participated actively by asking so many questions. In this blog post, I want to summarize the content of...
