activity
20002022
most citedFirst Observation of Self-Amplified Spontaneous Emission in a Free-Electron Laser at 109 nm Wavelength

376 citations · 382 across the 3 of their papers we have counts for

collaborators

8 papers

physics.acc-ph2022

RF Accelerator Technology R&D: Report of AF7-rf Topical Group to Snowmass 2021

Sergey Belomestnykh, Emilio A. Nanni, Hans Weise +18

Accelerator radio frequency (RF) technology has been and remains critical for modern high energy physics (HEP) experiments based on particle accelerators. Tremendous progress in ad…

physics.acc-ph2022★ 5 cited

Key directions for research and development of superconducting radio frequency cavities

S. Belomestnykh, S. Posen, D. Bafia +53

Radio frequency superconductivity is a cornerstone technology for many future HEP particle accelerators and experiments from colliders to proton drivers for neutrino facilities to…

physics.acc-ph2022

RF regulation with superconducting cavities and beam operation using a frequency shifted cavity

Sven Pfeiffer, Valeri Ayvazyan, Julien Branlard +11

The free-electron laser FLASH at DESY and the European XFEL are operated with superconducting radio frequency cavities and supply beam to several user experiments. The switching ti…

cond-mat.supr-con2020

Vacancy-Hydrogen Interaction in Niobium during Low-Temperature Baking

Marc Wenskat, Jakub Cizek, Maciej Oskar Liedke +6

A recently discovered modified low-temperature baking leads to reduced surface losses and an increase of the accelerating gradient of superconducting TESLA shape cavities. We will…

hep-ex2019

The International Linear Collider. A Global Project

Hiroaki Aihara, Jonathan Bagger, Philip Bambade +59

A large, world-wide community of physicists is working to realise an exceptional physics program of energy-frontier, electron-positron collisions with the International Linear Coll…

hep-ex2019

The International Linear Collider. A European Perspective

Philip Bambade, Ties Behnke, Mikael Berggren +31

The International Linear Collider (ILC) being proposed in Japan is an electron-positron linear collider with an initial energy of 250 GeV. The ILC accelerator is based on the techn…

physics.acc-ph2011★ 1 cited

Potential of the FLASH FEL technology for the construction of a kW-scale light source for the next generation lithography

E. A. Schneidmiller, V. F. Vogel, H. Weise +1

The driving engine of the Free Electron Laser in Hamburg (FLASH) is an L-band superconducting accelerator. It is designed to operate in burst mode with 800 microsecond pulse durati…

physics.acc-ph2000★ 376 cited

First Observation of Self-Amplified Spontaneous Emission in a Free-Electron Laser at 109 nm Wavelength

J. Andruszkow

We present the first observation of Self-Amplified Spontaneous Emission (SASE) in a free-electron laser (FEL) in the Vacuum Ultraviolet regime at 109 nm wavelength (11 eV). The obs…