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Personal profile

Education/Academic qualification

Mathematics, Dr. rer. nat., Carl-Friedrich-Gauß-Fakultät, Technische Universität Braunschweig

1 Oct 201022 Nov 2013

Physics, Diplom-Physiker Univ., Freidrich-Alexander-Universität Erlangen-Nürnberg

1 Oct 200331 Mar 2009

External positions

Research Associate (Wissenschaftlicher Mitarbeiter), FernUniversität in Hagen

1 Apr 201331 Mar 2016

Research Assistant (Wissenschaftlicher Mitarbeiter), Technische Universität Braunschweig, Braunschweig

1 Jan 201131 Mar 2013

Research Assistant (Wissenschaftlicher Mitarbeiter), Universität Mainz

1 May 200931 Dec 2010

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Projects 2015 2018

Mathematical Analysis and Quantum Transport

Jensen, A., Cornean, H., Johnsen, J., Knörr, H. K. & Skibsted, E.

01/07/201530/06/2018

Project: Research

Research Output 2012 2018

  • 5 Journal article
  • 2 Working paper
  • 1 Article in proceeding
Open Access
Resolvent
Norm
Estimate
Closed Operator
Unbounded Operators
1 Citation (Scopus)

On the adiabatic theorem when eigenvalues dive into the continuum

Cornean, D. H., Jensen, A., Knörr, H. K. & Nenciu, G., 2018, In : Reviews in Mathematical Physics. 30, 5, 25 p., 1850011.

Research output: Contribution to journalJournal articleResearchpeer-review

Survival Probability
Bound States
Continuum
eigenvalues
theorems

On the adiabatic behaviour of a Wigner-Weisskopf atom

Cornean, D. H., Jensen, A., Knörr, H. K. & Nenciu, G., 2017, Proceedings of the Conference on Spectral and Scattering Theory and Related Topics, 2016: RIMS Kâkyûroku No. 2045. 4 p.

Research output: Contribution to book/anthology/report/conference proceedingArticle in proceedingResearch

On the adiabatic theorem when eigenvalues dive into the continuum

Cornean, D. H., Jensen, A., Knörr, H. K. & Nenciu, G., 8 Dec 2016, ArXiv, 21 p. (arXiv.org (e-prints)).

Research output: Working paperResearch

eigenvalues
theorems
continuums
continuous spectra
energy
4 Citations (Scopus)

Anderson's orthogonality catastrophe in one dimension induced by a magnetic field

Knörr, H. K., Otte, P. & Spitzer, W., 2015, In : Journal of Physics A: Mathematical and Theoretical. 48, 32, 18 p., 325202.

Research output: Contribution to journalJournal articleResearchpeer-review

Activities 2016 2018

Analysis of Effective One-Particle Equations and their Derivation

Hans Konrad Knörr (Participant)
31 Jul 20171 Aug 2017

Activity: Attending an eventOrganisation or participation in workshops, courses, or seminars

Analytical & Numerical Methods in Quantum Transport

Hans Konrad Knörr (Participant), Henrik Garde (Participant), Decebal Horia Cornean (Organizer), Arne Jensen (Organizer)
28 May 201830 May 2018

Activity: Attending an eventOrganisation or participation in workshops, courses, or seminars

Basque Center for Applied Mathematics, Bilbao

Hans Konrad Knörr (Visiting researcher)
11 Dec 201616 Dec 2016

Activity: Visiting another research institution

FernUniversität in Hagen

Hans Konrad Knörr (Visiting researcher)
6 Jun 20179 Jun 2017

Activity: Visiting another research institution

Institut für Analysis und Algebra, Technische Universität Braunschweig

Hans Konrad Knörr (Visiting researcher)
19 Jun 201721 Jun 2017

Activity: Visiting another research institution