Dr. Torsten Lehmann Profile

Dr. Torsten Lehmann

at Univ of New South Wales

SPIE Involvement:

Author

Publications (4)

Proceedings Article | 17 February 2020 Paper

First biopotential recordings from a liquid crystal optrode

Leonardo Silvestri, Amr Al Abed, Emilie C. Revol, Josiah Firth, Yuan Wei, Han Wang, Nathalie Gouailhardou, Torsten Lehmann, Nigel Lovell, François Ladouceur

Proceedings Volume 11225, 1122505 (2020) https://doi.org/10.1117/12.2544087

KEYWORDS: Liquid crystals, Transducers, Tissue optics, Nerve, Electrodes, Biomedical optics, Signal detection, Optical fibers, Heart, Brain-machine interfaces

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Proceedings Article | 30 December 2019 Paper

Optically measuring nerve activity based on an electro-optical detection system

Yuan Wei, Amr Al Abed, Nathalie Gouailhardou, Han Wang, Xinyue Lei, François Ladouceur, Torsten Lehmann, Nigel Lovell, Leonardo Silvestri

Proceedings Volume 11202, 112021K (2019) https://doi.org/10.1117/12.2540053

KEYWORDS: Nerve, Electro optics, Transducers, Electro optical systems, Electrodes, Signal detection, In vitro testing, Optical amplifiers, Action potentials, Photodetectors

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Proceedings Article | 21 December 2007 Paper

Comparison framework for low swing on-chip interconnect circuits

Astria Nur Irfansyah, Torsten Lehmann, Saeid Nooshabadi

Proceedings Volume 6798, 67980J (2007) https://doi.org/10.1117/12.759253

KEYWORDS: Curium, Receivers, Device simulation, Resistance, Circuit switching, Performance modeling, Transistors, Optimization (mathematics), Logic, Modulation

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Proceedings Article | 21 December 2007 Paper

An ultra-wideband transceiver for biotelemetry systems

Chul Kim, Torsten Lehmann, Saeid Nooshabadi

Proceedings Volume 6798, 67980A (2007) https://doi.org/10.1117/12.758996

KEYWORDS: Transceivers, Signal attenuation, Telecommunications, Endoscopes, Computer architecture, Amplifiers, Image resolution, Monte Carlo methods, Systems modeling, Pulse generators

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Conference Committee Involvement (4)

Microelectronics: Design, Technology, and Packaging III

5 December 2007 | Canberra, ACT, Australia

Biomedical Applications of Micro- and Nanoengineering III

11 December 2006 | Adelaide, Australia

Microelectronics: Design, Technology, and Packaging II

12 December 2005 | Brisbane, Australia

Biomedical Applications of Micro- and Nanoengineering II

13 December 2004 | Sydney, Australia

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