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Stephan Fritzsche
Researcher at Helmholtz Institute Jena
Publications - 521
Citations - 8042
Stephan Fritzsche is an academic researcher from Helmholtz Institute Jena. The author has contributed to research in topics: Ionization & Electron. The author has an hindex of 38, co-authored 478 publications receiving 6582 citations. Previous affiliations of Stephan Fritzsche include Max Planck Society & Schiller International University.
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Ratip – a toolbox for studying the properties of open-shell atoms and ions
TL;DR: Ratip as discussed by the authors extends Grasp to calculate a variety of atomic transition and ionization properties within a relativistic framework and provides a new route for accurate ab-initio predictions on open-shell systems.
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The Ratip program for relativistic calculations of atomic transition, ionization and recombination properties ☆
TL;DR: The Ratip program has been developed as a scalar Fortran 90/95 code and provides a simple make feature which help port the code to different platforms and architectures and makes available a major part of the code for public use.
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High Precision Wavelength Measurements of QED-Sensitive Forbidden Transitions in Highly Charged Argon Ions
I. Draganic,J. R. Crespo López-Urrutia,R. DuBois,Stephan Fritzsche,V. M. Shabaev,R. Soria Orts,I. I. Tupitsyn,Y. Zou,Joachim Ullrich +8 more
TL;DR: An experimental study of magnetic dipole (M1) transitions in highly charged argon ions in the visible spectral range using an electron beam ion trap shows great potential for the study of QED effects in relativistic few-electron systems.
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Physics book: CRYRING@ESR
Michael Lestinsky,V. A. Andrianov,V. A. Andrianov,Bastian Aurand,Vincent Bagnoud,Dietrich Bernhardt,H. F. Beyer,Shawn Bishop,Klaus Blaum,Alexander Bleile,At Borovik,F. Bosch,Christopher J. Bostock,C. Brandau,A. Bräuning-Demian,Igor Bray,Thomas Davinson,B. Ebinger,A. Echler,A. Echler,Peter Egelhof,Arno Ehresmann,M. Engström,Christian Enss,N. Ferreira,Daniel Fischer,Achim Fleischmann,Eckhart Förster,Eckhart Förster,Stephan Fritzsche,Stephan Fritzsche,R. Geithner,Sabrina Geyer,Jan Glorius,Kathrin Göbel,O. Gorda,Johannes Goullon,P. Grabitz,Robert E. Grisenti,A. Gumberidze,S. Hagmann,Matthias Heil,Andreas Martin Heinz,F. Herfurth,R. Heß,P. M. Hillenbrand,Renate Hubele,Paul Indelicato,Anders Källberg,Oliver Kester,O. Kiselev,André Knie,C. Kozhuharov,S. Kraft-Bermuth,T. Kühl,Gregory Lane,Yu. A. Litvinov,Dieter Liesen,X. W. Ma,Renate Märtin,R. Moshammer,Alfred Müller,Shinichi Namba,P. Neumeyer,Thomas Nilsson,Wilfried Nörtershäuser,Gerhard G. Paulus,Gerhard G. Paulus,N. Petridis,Matthew Reed,Rene Reifarth,Philipp Reiß,Jan Rothhardt,Rodolfo Sánchez,M. S. Sanjari,Stefan Schippers,Henning T. Schmidt,D. H. Schneider,P. Scholz,R. Schuch,Michael Schulz,Michael Schulz,V. M. Shabaev,Ansgar Simonsson,J. Sjöholm,Ö Skeppstedt,Kerstin Sonnabend,U. Spillmann,K. E. Stiebing,M. Steck,Thomas Stöhlker,Thomas Stöhlker,Andrey Surzhykov,S. Torilov,Elmar Träbert,Martino Trassinelli,S. Trotsenko,X. L. Tu,Ingo Uschmann,Ingo Uschmann,Philip M Walker,G. Weber,Danyal Winters,P. J. Woods,H. Y. Zhao,Ying Zhang +105 more
TL;DR: The exploration of the unique properties of stored and cooled beams of highly-charged ions as provided by heavy-ion storage rings has opened novel and fascinating research opportunities in the realm of atomic and nuclear physics research as mentioned in this paper.
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First observation of atomic levels for the element fermium (Z=100).
M. Sewtz,Hartmut Backe,A. Dretzke,G. Kube,Werner Lauth,P. Schwamb,Klaus Eberhardt,C. Grüning,P. Thörle,Norbert Trautmann,Peter Kunz,J. Lassen,Gerd Passler,C. Z. Dong,Stephan Fritzsche,Richard G. Haire +15 more
TL;DR: The atomic level structure of the element fermium was investigated for the first time using a sample of 2.7x10(10) atoms of the isotope 255Fm with a half-life of 20.1 h using an excimer-dye-laser combination.