Engineering

3D models of pc components
The advance in telecommunications and computer technology within the last decades is representative for the technological progress of the society. This highly visible progress is strongly driven by the development of new and more powerful electromagnetic devices and electric circuits, whose behavior is abstractly described by Maxwell's Equations (see Moore's Law). Their simulation yields large systems of equations, that are tightly coupled and due to higher integration and increasing frequencies additional multiphysical phenomena must be taken into account.
In those complex applications one faces typically one or several of the following subproblems (for example when modeling a desktop computer)
- electric network simulation (of the main board)
- semiconductor device simulation (quantum effects in the main processor)
- thermal effects (heating of the processor)
- gas dynamics (turbulences due to cooling)
- electromagnetic fields (due to antennas and the power supply).
Publications
- 2002
1142.
Pulch, R.; Günther, M.
A method of characteristics for solving multirate partial differential equations in radio frequency application
Applied Numerical Mathematics, 42 (1) :397–409
2002
Herausgeber: Elsevier1141.
Pulch, Roland; Günther, Michael
A method of characteristics for solving multirate partial differential equations in radio frequency application
Applied numerical mathematics, 42 (1-3) :397--409
2002
Herausgeber: North-Holland1140.
Bartel, Andreas; Günther, Michael
A multirate W-method for electrical networks in state-space formulation
Journal of Computational and Applied Mathematics, 147 (2) :411–425
2002
Herausgeber: Elsevier1139.
Bartel, A.; G\"unther, Michael
A multirate W-method for electrical networks in state-space formulation
Comp.~Appl.~Math., 147 (2) :411--425
20021138.
Odaka, Tina Erica; Hirano, Tsuneo; Jensen, Per
A theoretical study of A\verb=~=\(^{2}\)\(\Pi\) MgCN
Journal of Molecular Spectroscopy, 216 (2) :379-396
20021137.
Odaka, Tina Erica; Hirano, Tsuneo; Jensen, Per
A theoretical study of A\verb=~=\(^{2}\)\(\Pi\) MgCN
Journal of Molecular Spectroscopy, 216 (2) :379-396
20021136.
Jensen, Per; Wesolowski, Steven S.; Brinkmann, Nicole R.; Richardson, Nancy A.; Yamaguchi, Yukio; Schaefer, Henry F.; Bunker, Philip R.
A Theoretical Study of a\verb=~=\(^{4}\)A\(_{2}\) CH\(_{2}\)\(^{+}\)
Journal of Molecular Spectroscopy, 211 (2) :254-261
20021135.
Jensen, Per; Wesolowski, Steven S.; Brinkmann, Nicole R.; Richardson, Nancy A.; Yamaguchi, Yukio; Schaefer, Henry F.; Bunker, Philip R.
A Theoretical Study of a\verb=~=\(^{4}\)A\(_{2}\) CH\(_{2}\)\(^{+}\)
Journal of Molecular Spectroscopy, 211 (2) :254-261
20021134.
Odaka, Tina Erica; Hirano, Tsuneo; Jensen, Per
A theoretical study of A~2Π MgCN
Journal of Molecular Spectroscopy, 216 (2) :379-396
20021133.
Jensen, Per; Wesolowski, Steven S.; Brinkmann, Nicole R.; Richardson, Nancy A.; Yamaguchi, Yukio; Schaefer, Henry F.; Bunker, Philip R.
A Theoretical Study of a~4A2 CH2+
Journal of Molecular Spectroscopy, 211 (2) :254-261
20021132.
Hirano, Tsuneo; Ishii, Keisaku; Odaka, Tina Erica; Jensen, Per
A Theoretical Study of MgNC and MgCN in the X\verb=~=\(^{2}\)\(\Sigma\)\(^{+}\) Electronic State
Journal of Molecular Spectroscopy, 215 (1) :42-57
20021131.
Hirano, Tsuneo; Ishii, Keisaku; Odaka, Tina Erica; Jensen, Per
A Theoretical Study of MgNC and MgCN in the X\verb=~=\(^{2}\)\(\Sigma\)\(^{+}\) Electronic State
Journal of Molecular Spectroscopy, 215 (1) :42-57
20021130.
Hirano, Tsuneo; Ishii, Keisaku; Odaka, Tina Erica; Jensen, Per
A Theoretical Study of MgNC and MgCN in the X~2Σ+ Electronic State
Journal of Molecular Spectroscopy, 215 (1) :42-57
20021129.
Lin, C.; Heijmen, T.; Maten, J.; Kole, M.
ADAPT: Design assistance for iterative analogue synthesis
In W. Anheier and R. Laur and H. Gräb, Editor, Analog 2002 - Entwicklung von Analogschaltungen mit CAE-Methoden, BremenBand38ausGMM-Fachbericht, Seite 195-200
In W. Anheier and R. Laur and H. Gräb, Editor
Herausgeber: VDE Verlag GMBH, Berlin
Mai 20021128.
Jacob, Birgit; Partington, Jonathan R.; Pott, Sandra
Admissible and weakly admissible observation operators for the right shift semigroup
Proc. Edinb. Math. Soc. (2), 45 (2) :353--362
20021127.
Odaka, Tina Erica; Hirano, Tsuneo; Jensen, Per
An ab initio study of the A\verb=~= \(^{2}\)\(\Pi\) state and the A\verb=~= \(^{2}\)\(\Pi\) ← X\verb=~= \(^{2}\)\(\Sigma\)\(^{+}\) electronic transition of MgNC
Journal of Molecular Spectroscopy, 211 (1) :147-161
20021126.
Odaka, Tina Erica; Hirano, Tsuneo; Jensen, Per
An ab initio study of the A\verb=~= \(^{2}\)\(\Pi\) state and the A\verb=~= \(^{2}\)\(\Pi\) ← X\verb=~= \(^{2}\)\(\Sigma\)\(^{+}\) electronic transition of MgNC
Journal of Molecular Spectroscopy, 211 (1) :147-161
20021125.
Odaka, Tina Erica; Hirano, Tsuneo; Jensen, Per
An ab initio study of the A~ 2Π state and the A~ 2Π ← X~ 2Σ+ electronic transition of MgNC
Journal of Molecular Spectroscopy, 211 (1) :147-161
20021124.
Tausch, Michael W.; Weber, O.
Analytische Chemie - ein in der Schule verkannter Teilbereich?
Praxis der Naturwissenschaften - Chemie in der Schule, 51 (4) :36
20021123.
Tausch, Michael W.
Aromatenchemie heute - Es muss nicht immer Benzol sein
Praxis der Naturwissenschaften - Chemie in der Schule, 51 (3) :1
20021122.
Geiger, Harald; Barnes, Ian; Becker, Karl Heinz; Bohn, Birger; Brauers, Theo; Donner, Birgit; Dorn, Hans-Peter; Elend, Manfred; Freitas Dinis, Carlos M.; Grossmann, Dirk; Hass, Heinz; Hein, Holger; Hoffmann, Axel; Hoppe, Lars; Hülsemann, Frank; Kley, Dieter; Klotz, Björn; Libuda, Hans G.; Maurer, Tobias; Mihelcic, Djuro; Moortgat, Geert K.; Olariu, Romeo; Neeb, Peter; Poppe, Dirk; Ruppert, Lars; Sauer, Claudia G.; Shestakov, Oleg; Somnitz, Holger; Stockwell, William R.; Thüner, Lars P.; Wahner, Andreas; Wiesen, Peter; Zabel, Friedhelm; Zellner, Reinhard; Zetzsch, Cornelius
Chemical Mechanism Development: Laboratory Studies and Model Applications
Tropospheric Chemistry
Seite 323-357
Herausgeber: Springer Netherlands, Dordrecht
2002
323-3571121.
Geiger, Harald; Barnes, Ian; Becker, Karl Heinz; Bohn, Birger; Brauers, Theo; Donner, Birgit; Dorn, Hans-Peter; Elend, Manfred; Freitas Dinis, Carlos M.; Grossmann, Dirk; Hass, Heinz; Hein, Holger; Hoffmann, Axel; Hoppe, Lars; H{ü}lsemann, Frank; Kley, Dieter; Klotz, Bj{ö}rn; Libuda, Hans G.; Maurer, Tobias; Mihelcic, Djuro; Moortgat, Geert K.; Olariu, Romeo; Neeb, Peter; Poppe, Dirk; Ruppert, Lars; Sauer, Claudia G.; Shestakov, Oleg; Somnitz, Holger; Stockwell, William R.; Th{ü}ner, Lars P.; Wahner, Andreas; Wiesen, Peter; Zabel, Friedhelm; Zellner, Reinhard; Zetzsch, Cornelius
Chemical Mechanism Development: Laboratory Studies and Model Applications
Tropospheric Chemistry
Seite 323-357
Herausgeber: Springer Netherlands, Dordrecht
2002
323-3571120.
Geiger, Harald; Barnes, Ian; Becker, Karl Heinz; Bohn, Birger; Brauers, Theo; Donner, Birgit; Dorn, Hans-Peter; Elend, Manfred; Freitas Dinis, Carlos M.; Grossmann, Dirk; Hass, Heinz; Hein, Holger; Hoffmann, Axel; Hoppe, Lars; H{ü}lsemann, Frank; Kley, Dieter; Klotz, Bj{ö}rn; Libuda, Hans G.; Maurer, Tobias; Mihelcic, Djuro; Moortgat, Geert K.; Olariu, Romeo; Neeb, Peter; Poppe, Dirk; Ruppert, Lars; Sauer, Claudia G.; Shestakov, Oleg; Somnitz, Holger; Stockwell, William R.; Th{ü}ner, Lars P.; Wahner, Andreas; Wiesen, Peter; Zabel, Friedhelm; Zellner, Reinhard; Zetzsch, Cornelius
Chemical Mechanism Development: Laboratory Studies and Model Applications
Tropospheric Chemistry
Seite 323-357
Herausgeber: Springer Netherlands, Dordrecht
2002
323-3571119.
Appel, Matthew F.; van der Veer, Wytze E.; Benter, Thorsten
Conductive carbon filled polymeric electrodes: Novel ion optical elements for time-of-flight mass spectrometers
Journal of The American Society for Mass Spectrometry, 13 (10) :1170-1175
20021118.
Appel, Matthew F.; Veer, Wytze E.; Benter, Thorsten
Conductive carbon filled polymeric electrodes: Novel ion optical elements for time-of-flight mass spectrometers
Journal of The American Society for Mass Spectrometry, 13 (10) :1170-1175
2002