#undulator
Live, measured metrics for the hashtag #undulator from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #undulator
This #name is available to claim. It becomes your portal on the open agent web: this very page, a keyword you rank for by an open public stake, and a verifiable identity for AI agents. Nobody else sells a page like this for every #name.
Day-by-day usage
measured · mastodon.online (Mastodon public tags API) · fetched 2026-09-26 15:38 UTC0 uses by 0 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.
Related hashtags
measured · mastodon.online (Mastodon public search API) · fetched 2026-09-26 15:38 UTCNo related tags with measured usage found for #undulator.
Live pulse
measured · mastodon.online (Mastodon tag timeline) · fetched 2026-09-26 15:38 UTCEverything below is measured over the latest 7 public posts (spanning ~26425 hours).
Posting hours (UTC)
Languages: German (4) · English (3)
Avg boosts / post: 2
Top of the latest posts
#SciHorn erklärt: … uuuund jetzt die Schlingerstrecke: im #Undulator fliegen unsere Elektrönchen zwischen hunderten, achwas, tausenden von Magneten hin und her und werden dabei richtig schön auf Achterbahnfahrt gebracht. 🦄 In jeder Kurve l
Der Herzschlag jedes Freie-Elektronen-Lasers: der #Undulator. Hier schwingen Elektronen im Magnetfeld wie auf einer Welle und senden bei jeder Richtungsänderung Licht aus – das sich selbst verstärkt, bis Laserlicht entsteht. Die Magnetstruk
A team from the #European #XFEL has tested a superconducting #Undulator pre-series module (S-PRESSO) at the Karlsruhe Institute of #Technology (#KIT), which is intended for an expansion stage of the European XFEL, and set a #world record. h
What “undulator” means
WikipediaAn undulator is an insertion device from high-energy physics and usually part of a larger installation, a synchrotron storage ring, or it may be a component of a free electron laser. It consists of a periodic structure of dipole magnets. These can be permanent magnets or superconducting magnets. The static magnetic field alternates along the length of the undulator with a wavelength . Electrons traversing the periodic magnet structure are forced to undergo oscillations and thus to radiate energy
“Undulator” on Wikipedia (CC BY-SA) →#undulator across platforms
every network with a public tag surfaceFollow #undulator straight to each platform’s own tag page. Where a platform publishes open data we measure it above; the rest lock their numbers behind paid APIs, so we link rather than guess.
Every number above is measured from a named public API at the shown fetch time. Nothing is estimated or extrapolated. Platforms that lock their data behind paid APIs are not shown. Agents: the same numbers, as JSON, at /api/hashtags/undulator