<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Daniel Knapp | Molecular ions</title><link>https://nat.vu.nl/~mbeyer/molecularions/author/daniel-knapp/</link><atom:link href="https://nat.vu.nl/~mbeyer/molecularions/author/daniel-knapp/index.xml" rel="self" type="application/rss+xml"/><description>Daniel Knapp</description><generator>Wowchemy (https://wowchemy.com)</generator><language>en-us</language><lastBuildDate>Thu, 16 Apr 2026 00:00:00 +0000</lastBuildDate><image><url>https://nat.vu.nl/~mbeyer/molecularions/author/daniel-knapp/avatar_hue540b0b0bd1e52f38fe27687731d81e9_385578_270x270_fill_q75_lanczos_center.jpg</url><title>Daniel Knapp</title><link>https://nat.vu.nl/~mbeyer/molecularions/author/daniel-knapp/</link></image><item><title>State-selected preparation of diatomic molecular ions for precision measurements in radio-frequency traps</title><link>https://nat.vu.nl/~mbeyer/molecularions/publication/knapp2026a/</link><pubDate>Thu, 16 Apr 2026 00:00:00 +0000</pubDate><guid>https://nat.vu.nl/~mbeyer/molecularions/publication/knapp2026a/</guid><description/></item><item><title>Laser cooling Rydberg molecules—a detailed study of the helium dimer</title><link>https://nat.vu.nl/~mbeyer/molecularions/publication/verdegay2025a/</link><pubDate>Mon, 01 Sep 2025 00:00:00 +0000</pubDate><guid>https://nat.vu.nl/~mbeyer/molecularions/publication/verdegay2025a/</guid><description/></item></channel></rss>