Oliver H. Heckl "Frequency combs and mirrors"
Автор: Fundacja Candela
Загружено: 2026-01-13
Просмотров: 3
A lecture by Oliver H. Heckl (University of Vienna, Austria)
Frequency combs and mirrors
This lecture is a part of the Candela Open Lectures: Exploring the Ultrafast Optics series.
To learn more about the lecture series, visit the website: https://www.candela.org.pl/ouo_lectures
Abstract
This lecture explores the emergence of frequency combs from ultrafast lasers, highlighting the crucial connection between dispersion and the carrier–envelope offset frequency. We will then discuss optical mirrors and their design as a means of controlling intracavity dispersion and, in turn, the stability of mode-locked lasers.
Lecturer’s bio
Oliver H. Heckl is an Associate Professor of Physics at the University of Vienna, where he leads the Optical Metrology Group. His research focuses on ultrafast and mid-infrared laser technology, optical frequency combs, and precision spectroscopy, with applications ranging from fundamental constant tests to advanced metrology.
Video Chapters
0:00 Introduction
0:23 Lecture pt.1
32:25 Q&A Session 1
46:13 Lecture pt.2
1:25:09 Q&A Session 2
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