Dr. Ludger Wirtz - Publications

These papers are ordered by article relevance. This list contains only the publications related to the Nano-bio Spectroscopy Group and might not be the complete list of the author.

Efficient Gate-tunable light-emitting device made of defective boron nitride nanotubes: from ultraviolet to the visible

Claudio Attaccalite, Ludger Wirtz, Andrea Marini, Angel Rubio
Scientific Reports 3, 2698 (2013)

Anisotropic excitonic effects in the energy loss function of hexagonal boron nitride

S. Galambosi, L. Wirtz, J.A. Soininen, J. Serrano, A. Marini, S. Huotari, A. Rubio and K. Hämäläinen
Physical Review B 83, 081413 (2011)

Coupling of excitons and defect states in boron-nitride nanostructures

C. Attaccalite, M. Bockstedte, A. Marini, A. Rubio, L. Wirtz
Physical Review B 83, 144115 (2011)

Doped graphene as tunable electron-phonon coupling material

C. Attaccalite, L. Wirtz, M. Lazzeri, F. Mauri, A. Rubio
Nano Letters 10, 1172 - 1176 (2010)

Phonon surface mapping of graphite: disentangling quasi–degenerate phonon dispersions.

A. Grüneis, J. Serrano, A. Bosak, M. Lazzeri, S.L. Molodtsov, L. Wirtz, C. Attaccalite, M. Krisch, A. Rubio, F. Mauri, T. Pichler
Physical Review B 80, 85423 (2009)

Optical and Vibrational Properties of Boron Nitride Nanotubes

L. Wirtz, A. Rubio
B-C-N Nanotubes and Related Nanostructures, Lecture Notes in Nanoscale Science and Technology, Ed. Y. K. Yap, Springer, New York Vol. 6, p. 105 - 148 (2009)

Comment on "Huge Excitonic Effects in Layered Hexagonal Boron Nitride"

L. Wirtz, A. Marini, M. Grüning, C. Attaccalite, G. Kresse, A. Rubio
Physical Review Letters 100, 189701 (2008)

Electron-Electron Correlation in Graphite: A Combined Angle-Resolved Photoemission and First-Principles Study

A. Grüneis, C. Attaccalite, T. Pichler, V. Zabolotnyy, H. Shiozawa, S.L. Molodtsov, D. Inosov, A. Koitzsch, M. Knupfer, J. Schiessling, R. Follath, R. Weber, P. Rudolf, L. Wirtz, A. Rubio
Physical Review Letters 100, 37601 - 4 (2008)

Tight--binding description of the quasiparticle dispersion of graphite and few--layer graphene

A. Grüneis, C. Attaccalite, L. Wirtz, H. Shiozawa, R. Saito, T. Pichler, A. Rubio
Physical Review B 78, 205425 - 16 (2008)

Impact of the electron-electron correlation on phonon dispersions: failure of LDA and GGA functionals in graphene and graphite

M. Lazzeri, C. Attaccalite, L. Wirtz, F. Mauri
Physical Review B 78, 81406 (2008)

Ultrafast Electron-Phonon Decoupling in Graphite

K. Ishioka, M. Hase, M. Kitajima, L. Wirtz, A. Rubio, H. Petek
Physical Review B 77, 121402 - 4 (2008)

Vibrational properties of Hexagonal Boron Nitride: Inelastic X-ray Scattering and ab initio Calculations

J. Serrano, A. Bosak, R. Arenal, M. Krisch, K. Watanabe, T. Taniguchi, H. Kanda, A. Rubio, L. Wirtz
Physical Review Letters 98, 95503 - 4 (2007)

Low energy quasiparticle dispersion of graphite by angle-resolved photoemission spectroscopy

A. Grüneis, T. Pichler, H. Shiozawa, C. Attaccalite, L. Wirtz, S.L. Molodtsov, R. Follath, R. Weber, A. Rubio
Physica Status Solidi B 244, 4129 - 4133 (2007)

Absorption of BN nanotubes under the influence of a perpendicular electric field

C. Attaccalite, L. Wirtz, A. Marini, A. Rubio
Physica Status Solidi B 244, 4288 - 4292 (2007)

Raman Spectroscopy of Single-Wall Boron Nitride Nanotubes

R. Arenal, A.C. Ferrari, S. Reich, L. Wirtz, J.-Y. Mevellec, S. Lefrant, A. Rubio, A. Loiseau
Nano Letters 6, 1812 - 1816 (2006)