Tel: +49-(0)30-2093-8496 
Fax: +49-(0)30-2093-8801
E-Mail: j.neubauer@biologie.hu-berlin.de
Analysis of nonlinear phenomena in the sound production of vocal
improvisors using extended vocal techniques: nonlinear interaction of
glottal whistles, vortex-induced vibrations of the vocal folds (flute
register) and vocal tract resonances (formants) leading to
subharmonics, biphonation/modulation and low-dimensional deterministic chaos
(in collaboration with
Michael Edgerton, a composer for contemporary (vocal) music)
Modelling of nonhuman phonation: ultrasonic sound production in bats,
nonlinear phenomena in avian phonation (syrinx as two coupled
oscillators), dynamics of vocal membranes in squirrel monkeys (in collaboration with
Tecumseh Fitch, Harvard University)
Biomechanical modelling of vocal folds
(ENT Hospital Erlangen,
Department for Phoniatrics and Pediatric Audiology/
Institute for Theoretical Biology ITB, Humboldt-University Berlin)
Digital high-speed glottography (HGG): time resolved glottography
(ENT Hospital Erlangen,
Department for Phoniatrics and Pediatric Audiology)
Modelling multiple sound sources in humans: throat singing (overtone singing),
vocal ventricular phonation
Spatio-temporal analysis of vocal fold vibration patterns:
Quantitative description of anterior-posterior (AP) vibration patterns
exhibiting biphonation (in collaboration with the ENT Hospital Erlangen,
Department for Phoniatrics and Pediatric Audiology)
The transillumination technique and its applications: first results,
Nonlinear phenomena in contemporary vocal music, composition and performance,
Michael Edgerton, Jürgen Neubauer, and Hanspeter Herzel,
Perspectives of New Music,
accepted for publication (2003)
Modelling dynamical effects of local morphological changes of vocal folds
Jürgen Neubauer, Tecumseh Fitch and Hanspeter Herzel
Forum Acusticum 2002,
Sevilla, Spain, September 16-20, 2002
Modelling the role of vocal membranes in bats and primates: Dynamical Effects of local morphological
changes of vocal folds
Jürgen Neubauer, Tecumseh Fitch and Hanspeter Herzel
3rd ICVPB,
Denver, USA, September 13-16, 2002
Spatio-temporal analysis of biphonic phonation revealing desynchronization of spatial modes
Jürgen Neubauer, Patrick Mergell and Hanspeter Herzel
Lab Talk UCLA,
Los Angeles, USA, September 11, 2002
Nonlinear Dynamics of the Voice - Modelling the Role of Vocal Membranes in Bats and Primates
Jürgen Neubauer, Tecumseh Fitch and Hanspeter Herzel
Dynamics Days Europe 2002,
Heidelberg, Germany, July 15-19, 2002
Nonlinear phenomena in contemporary vocal music,
Jürgen Neubauer, Michael E. Edgerton and Hanspeter Herzel,
Journal of Voice,
accepted for publication (2003)
Calls out of chaos:
the adaptive significance of
nonlinear phenomena in mammalian vocal production,
W. Tecumseh Fitch, Jürgen Neubauer and Hanspeter Herzel
Animal Behaviour, 63: 407-418 (2002)
Nonlinear analysis of irregular animal vocalizations,
Isao Tokuda, Tobias Riede, Jürgen Neubauer, Michael J. Owren and Hanspeter Herzel,
J. Acoust. Soc. Am., 110:
3207-3217 (2001)
The influence of nonlinear dynamics
and the scaling of multidimensional parameter spaces
in instrumental, vocal and electronic composition,
Michael E. Edgerton, Jürgen Neubauer and Hanspeter Herzel,
5th International Conference on Generative Art,
Politecnico di Milano University, Milano, Italy, December 11-13, 2001
Nonlinear Dynamics of the Voice -
Bifurcation and Mode Analysis,
Jürgen Neubauer, Hanspeter Herzel
Final Colloquium of the ITB
Spatio-Temporal Analysis of
Biphonic Phonation revealing
Desynchronization of Spatial Modes,
Jürgen Neubauer, Patrick Mergell and Hanspeter Herzel
'PEVOC IV',
Stockholm, August 23-26, 2001
High-speed Video Endoscopy of Vocalizing Squirrel Monkeys (Saimiri sciureus)
W. Tecumseh Fitch, Ole N. Larsen, Bent B. Andersen, Jürgen Neubauer, Uwe Jürgens and
Udo H. L. Häsler,
6th International Congress of Neuroethology,
Bonn, Germany, July 29 - August 3, 2001
Spatio-temporal analysis of irregular vocal fold oscillations:
Biphonation due to desynchronization of spatial modes,
Jürgen Neubauer, Patrick Mergell, Ulrich Eysholdt and Hanspeter Herzel
(Preprint)
J. Acoust. Soc. Am., 110:
3179-3192 (2001)
Modelling Dynamical Effects of Local Morphological
Changes of Vocal Folds,
Jürgen Neubauer, Tecumseh Fitch and Hanspeter Herzel
5th International Workshop on
'Advances in Quantitative Laryngoscopy, Voice and Speech Research',
Groningen, April 27-28, 2001
Extraction and Analysis of Spatio-Temporal Glottal Contour Patterns:
High-Speed Glottography and Nonlinear Dynamics,
Jürgen Neubauer and Patrick Mergell,
Proceedings of 4th International Workshop on
'Advances in Quantitative Laryngoscopy, Voice and Speech Research',
Jena, April 7-8, 2000
Modelling of Recurrent Nerve Paralysis
Using an Analytical Description
of an Asymmetric Smooth Contour Two-mass Model,
Christian Dresel, Patrick Mergell,
Jürgen Neubauer and Ulrich Eysholdt,
Proceedings of 4th International Workshop on
'Advances in Quantitative Laryngoscopy, Voice and Speech Research',
Jena, April 7-8, 2000
Laryngeal Framework Surgery - Quantification of Success,
Monika Tigges, Thomas Wittenberg,
Jürgen Neubauer and Ulrich Eysholdt,
Proceedings of 4th International Workshop on
'Advances in Quantitative Laryngoscopy, Voice and Speech Research',
Jena, April 7-8, 2000
High-Speed Observation and Biomechanical Modelling
of Asymmetry of Vocal Fold Motion,
Jürgen Neubauer, Patrick Mergell, Hanspeter Herzel,
Monika Tigges, Thomas Wittenberg and Ulrich Eysholdt,
Presentation at the International Workshop on
'Models and Analysis of Vocal Emissions for Biomedical
Applications'
Firenze, Italy, September, 1-3, 1999
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Physical Review Letters (with cookies)
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