T
T.N.Khabiboulline
Researcher at Fermilab
Publications - 65
Citations - 816
T.N.Khabiboulline is an academic researcher from Fermilab. The author has contributed to research in topics: Cryomodule & Superconducting radio frequency. The author has an hindex of 10, co-authored 50 publications receiving 683 citations.
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Journal ArticleDOI
Nitrogen and argon doping of niobium for superconducting radio frequency cavities: a pathway to highly efficient accelerating structures
Anna Grassellino,Alexander Romanenko,Oleksandr Melnychuk,Y. Trenikhina,A. C. Crawford,Allan Rowe,M. Wong,Dmitri Sergatskov,T.N.Khabiboulline,F. Barkov +9 more
TL;DR: In this paper, a combination of annealing in a partial pressure of nitrogen or argon gas and subsequent electropolishing of the niobium cavity surface leads to unprecedented low values of the microwave surface resistance, and an improvement in the efficiency of the accelerating structures up to a factor of 3.
Journal ArticleDOI
Nitrogen and argon doping of niobium for superconducting radio frequency cavities: a pathway to highly efficient accelerating structures
Anna Grassellino,Alexander Romanenko,Dmitri Sergatskov,Oleksandr Melnychuk,Y Trenikhina,A. C. Crawford,Allan Rowe,M. Wong,T.N.Khabiboulline,F. Barkov +9 more
TL;DR: In this article, a combination of annealing in a partial pressure of nitrogen or argon gas and subsequent electropolishing of the niobium cavity surface leads to unprecedented low values of the microwave surface resistance, and an improvement in the efficiency of the accelerating structures up to a factor of 3.
Proceedings ArticleDOI
High Gradient Performance of NLC/GLC X-Band Accelerating Structures
Steffen Döbert,Chris Adolphsen,Gordon Bowden,D. L. Burke,Jose Chan,Valery Dolgashev,J.C. Frisch,Keith Jobe,Roger Jones,James Lewandowski,R.E. Kirby,Zenghai Li,D. McCormick,Robert J. Miller,C. Nantista,J. Nelson,C. Pearson,M.C. Ross,D.C. Schultz,Tonee Smith,Sami Tantawi,J.W. Wang,T. Arkan,C. Boffo,H. Carter,Ivan Gonin,T.N.Khabiboulline,S. Mishra,Gennady Romanov,Nikolay Solyak,Y. Funahashi,Hitoshi Hayano,N. Higashi,Yasuo Higashi,Toshiyasu Higo,H. Kawamata,Tatsuya Kume,Y. Morozumi,K. Takata,Toshikazu Takatomi,N. Toge,K. Ueno,Y. Watanabe +42 more
TL;DR: A 60 cm-long traveling-wave structure with low group velocity and 150 degree per cell phase advance is proposed in this paper, which has an average iris size that produces an acceptable short-range wakefield, and dipole mode damping and detuning that adequately suppresses the long range wakefield.
Journal ArticleDOI
Industrialization of the nitrogen-doping preparation for SRF cavities for LCLS-II
Dan Gonnella,Sebastian Aderhold,A. Burrill,Edward Daly,Kirk Davis,Anna Grassellino,Chuck Grimm,T.N.Khabiboulline,F. Marhauser,Oleksandr Melnychuk,Ari Palczewski,Sam Posen,Marc Ross,Dmitri Sergatskov,A. Sukhanov,Y. Trenikhina,Katherine Wilson +16 more
TL;DR: The Linac Coherent Light Source II (LCLS-II) is a new state-of-the-art coherent X-ray source being constructed at SLAC National Accelerator Laboratory as mentioned in this paper.
Status of 3.9 GHz superconducting RF cavity technology at Fermilab
Elvin Harms,T. Arkan,L. Bellantoni,H. Carter,H. Edwards,M.H.Foley,T.N.Khabiboulline,D. Mitchell,D. Olis,Allan Rowe,Nikolay Solyak +10 more
TL;DR: Fermilab is involved in an effort to assemble 3.9 GHz superconducting RF cavities into a four cavity cryomodule for use at the DESY TTF/FLASH facility as a third harmonic structure as discussed by the authors.