Staff Person Publications

Staff Person Publications

Publications Yannick Wimmer

32 records

Publications in Scientific Journals

9.	W. Gös, Y. Wimmer, A.-M. El-Sayed, G. Rzepa, M. Jech, A. Shluger, T. Grasser: "Identification of Oxide Defects in Semiconductor Devices: A Systematic Approach Linking DFT to Rate Equations and Experimental Evidence"; Microelectronics Reliability, 87, (2018), 286 - 320 doi:10.1016/j.microrel.2017.12.021. BibTeX
8.	P. Sharma, S. E. Tyaginov, M. Jech, Y. Wimmer, F. Rudolf, H. Enichlmair, J.M. Park, H. Ceric, T. Grasser: "The Role of Cold Carriers and the Multiple-Carrier Process of Si-H Bond Dissociation for Hot-Carrier Degradation in n- and p-channel LDMOS Devices"; Solid-State Electronics, 115, (2016), 185 - 191 doi:10.1016/j.sse.2015.08.014. BibTeX
7.	Y. Wimmer, A.-M. El-Sayed, W. Gös, T. Grasser, A. Shluger: "Role of Hydrogen in Volatile Behaviour of Defects in SiO₂-Based Electronic Devices"; Proceedings of the Royal Society A - Mathematical, Physical and Engineering Sciences, 472, (invited) (2016), 1 - 23 doi:10.1098/rspa.2016.0009. BibTeX
6.	A. El-Sayed, Y. Wimmer, W. Gös, T. Grasser, V. Afanas´Ev, A. Shluger: "Theoretical Models of Hydrogen-Induced Defects in Amorphous Silicon Dioxide"; Physical Review B, 92, (2015), 014107-1 - 014107-11 doi:10.1103/PhysRevB.92.014107. BibTeX
5.	P. Sharma, S. E. Tyaginov, Y. Wimmer, F. Rudolf, K. Rupp, M. Bina, H. Enichlmair, J.M. Park, R. Minixhofer, H. Ceric, T. Grasser: "Modeling of Hot-Carrier Degradation in nLDMOS Devices: Different Approaches to the Solution of the Boltzmann Transport Equation"; IEEE Transactions on Electron Devices, 62, (2015), 1811 - 1818 doi:10.1109/TED.2015.2421282. BibTeX
4.	P. Sharma, S. E. Tyaginov, Y. Wimmer, F. Rudolf, K. Rupp, H. Enichlmair, J.M. Park, H. Ceric, T. Grasser: "Comparison of Analytic Distribution Function Models for Hot-Carrier Degradation in nLDMOSFETs"; Microelectronics Reliability, 55, (2015), 1427 - 1432 doi:10.1016/j.microrel.2015.06.021. BibTeX
3.	S. E. Tyaginov, M. Bina, J. Franco, Y. Wimmer, B. Kaczer, T. Grasser: "On the Importance of Electron-Electron Scattering for Hot-Carrier Degradation"; Japanese Journal of Applied Physics, 54, (2015), 1 - 6 doi:10.7567/JJAP.54.04DC18. BibTeX
2.	M. Bina, S. E. Tyaginov, J. Franco, K. Rupp, Y. Wimmer, D. Osintsev, B. Kaczer, T. Grasser: "Predictive Hot-Carrier Modeling of n-Channel MOSFETs"; IEEE Transactions on Electron Devices, 61, (2014), 3103 - 3110 doi:10.1109/TED.2014.2340575. BibTeX
1.	S. E. Tyaginov, Y. Wimmer, T. Grasser: "Modeling of Hot-Carrier Degradation Based on Thorough Carrier Transport Treatment"; Facta Universitatis, 27, (invited) (2014), 479 - 508 doi:10.2298/FUEE1404479T. BibTeX

Contributions to Books

1.	D. Waldhör, A.-M. El-Sayed, Y. Wimmer, M. Waltl, T. Grasser: "Atomistic Modeling of Oxide Defects"; in "Noise in Nanoscale Semiconductor Devices", T. Grasser (ed); Springer International Publishing, 2020, ISBN: 978-3-030-37499-0, 609 - 648 doi:10.1007/978-3-030-37500-3_18. BibTeX

Talks and Poster Presentations (with Proceedings-Entry)

18.	D. Waldhör, Y. Wimmer, A.-M. El-Sayed, W. Goes, M. Waltl, T. Grasser: "Minimum Energy Paths for Non-Adiabatic Charge Transitions in Oxide Defects"; Talk: IEEE International Integrated Reliability Workshop (IIRW), South Lake Tahoe, CA, USA; 2019-10-13 - 2019-10-17; in "Proceedings of the IEEE International Integrated Reliability Workshop (IIRW)", (2019), 1 - 5 doi:10.1109/IIRW47491.2019.8989889. BibTeX
17.	T. Grasser, M. Waltl, G. Rzepa, W. Gös, Y. Wimmer, A.-M. El-Sayed, A. Shluger, H. Reisinger, B. Kaczer: "The "Permanent" Component of NBTI Revisited: Saturation, Degradation-Reversal, and Annealing"; Talk: International Reliability Physics Symposium (IRPS), Pasadena, CA, USA; 2016-04-17 - 2016-04-21; in "Proceedings of the International Reliability Physics Symposium (IRPS)", (2016), 5A-2-1 - 5A-2-8 doi:10.1109/IRPS.2016.7574504. BibTeX
16.	T. Grasser, M. Waltl, Y. Wimmer, W. Gös, R. Kosik, G. Rzepa, H. Reisinger, G. Pobegen, A.-M. El-Sayed, A. Shluger, B. Kaczer: "Gate-Sided Hydrogen Release as the Origin of "Permanent" NBTI Degradation: From Single Defects to Lifetimes"; Talk: IEEE International Electron Devices Meeting (IEDM), Washington, DC, USA; 2015-12-07 - 2015-12-09; in "Proceedings of the International Electron Devices Meeting (IEDM)", (2015), 535 - 538. BibTeX
15.	P. Sharma, S. E. Tyaginov, Y. Wimmer, F. Rudolf, K. Rupp, H. Enichlmair, J.M. Park, H. Ceric, T. Grasser: "Comparison of Analytic Distribution Function Models for Hot-Carrier Degradation in nLDMOSFETs"; Talk: European Symposium on Reliability of Electron Devices, Failure Physics and Analysis (ESREF), Toulouse, France; 2015-10-05 - 2015-10-09; in "Abstracts of the 26^th European Symposium on Reliability of Electron Devices, Failure Physics and Analysis", (2015), 60. BibTeX
14.	Y. Wimmer, W. Gös, A.-M. El-Sayed, A. Shluger, T. Grasser: "A Density-Functional Study of Defect Volatility in Amorphous Silicon Dioxide"; Talk: International Conference on Simulation of Semiconductor Processes and Devices (SISPAD), Washington DC, USA; 2015-09-09 - 2015-09-11; in "Proceedings of the International Conference on Simulation of Semiconductor Processes and Devices (SISPAD)", (2015), ISBN: 978-1-4673-7860-4, 44 - 47 doi:10.1109/SISPAD.2015.7292254. BibTeX
13.	Y. Wimmer, W. Gös, A.-M. El-Sayed, A. Shluger, T. Grasser: "On the Validity of the Harmonic Potential Energy Surface Approximation for Nonradiative Multiphonon Charge Transitions in Oxide Defects"; Talk: International Workshop on Computational Electronics (IWCE), West Lafayette, Indiana, USA; 2015-09-02 - 2015-09-04; in "Book of Abstracts of the International Workshop on Computational Electronics (IWCE)", (2015), ISBN: 978-0-692-50554-0, 97 - 98. BibTeX
12.	P. Sharma, S. E. Tyaginov, Y. Wimmer, F. Rudolf, K. Rupp, M. Bina, H. Enichlmair, J.M. Park, H. Ceric, T. Grasser: "Predictive and Efficient Modeling of Hot-Carrier Degradation in nLDMOS Devices"; Talk: IEEE International Symposium on Power Semiconductor Devices and ICs (ISPSD), Hong Kong, China; 2015-05-10 - 2015-05-14; in "Proceedings of the IEEE International Symposium on Power Semiconductor Devices and ICs (ISPSD)", (2015), ISBN: 978-1-4799-6259-4, 389 - 392 doi:10.1109/ISPSD.2015.7123471. BibTeX
11.	T. Grasser, M. Waltl, W. Gös, Y. Wimmer, A. El-Sayed, A. Shluger, B. Kaczer: "On the Volatility of Oxide Defects: Activation, Deactivation, and Transformation"; Talk: International Reliability Physics Symposium (IRPS), Monterey, CA, USA; 2015-04-19 - 2015-04-23; in "Proceedings of the International Reliability Physics Symposium (IRPS)", (2015), 5A.3.1 - 5A.3.8 doi:10.1109/IRPS.2015.7112739. BibTeX
10.	B. Kaczer, J. Franco, M. Cho, T. Grasser, P. Roussel, S. E. Tyaginov, M. Bina, Y. Wimmer, L. M. Procel, L. Trojman, F. Crupi, G. Pitner, V. Putcha, P. Weckx, E. Bury, Z. Ji, A. De Keersgieter, T. Chiarella, N. Horiguchi, G Groeseneken, A. Thean: "Origins and Implications of Increased Channel Hot Carrier Variability in nFinFETs"; Talk: International Reliability Physics Symposium (IRPS), Monterey, CA, USA; 2015-04-19 - 2015-04-23; in "Proceedings of the International Reliability Physics Symposium (IRPS)", (2015), 6 page(s) doi:10.1109/IRPS.2015.7112706. BibTeX
9.	P. Sharma, S. E. Tyaginov, Y. Wimmer, F. Rudolf, H. Enichlmair, J.M. Park, H. Ceric, T. Grasser: "A Model for Hot-Carrier Degradation in nLDMOS Transistors Based on the Exact Solution of the Boltzmann Transport Equation Versus the Drift-Diffusion Scheme"; Talk: Joint International EUROSOI Workshop and International Conference on Ultimate Integration on Silicon (EUROSOI-ULIS), Bologna, Italy; 2015-01-26 - 2015-01-28; in "Proceedings of the Joint International EUROSOI Workshop and International Conference on Ultimate Integration on Silicon (EUROSOI-ULIS)", (2015), 21 - 24 doi:10.1109/ULIS.2015.7063763. BibTeX
8.	T. Grasser, W. Gös, Y. Wimmer, F. Schanovsky, G. Rzepa, M. Waltl, K. Rott, H. Reisinger, V. Afanas´Ev, A. Stesmans, A. El-Sayed, A. Shluger: "On the Microscopic Structure of Hole Traps in pMOSFETs"; Talk: IEEE International Electron Devices Meeting (IEDM), San Francisco, CA, USA; 2014-12-15 - 2014-12-17; in "2014 International Electron Devices Meeting (IEDM) Technical Digest", (2014), ISBN: 978-1-4799-8001-7, 530 - 533 doi:10.1109/IEDM.2014.7047093. BibTeX
7.	S. E. Tyaginov, M. Bina, J. Franco, Y. Wimmer, F. Rudolf, H. Enichlmair, J.M. Park, B. Kaczer, H. Ceric, T. Grasser: "Dominant Mechanism of Hot-Carrier Degradation in Short- and Long-Channel Transistors"; Talk: IEEE International Reliability Workshop (IIRW), South Lake Tahoe, CA, USA; 2014-10-12 - 2014-10-16; in "Proceedings of the IEEE International Integrated Reliability Workshop (IIRW)", (2014), ISBN: 978-1-4799-7308-8, 63 - 68 doi:10.1109/IIRW.2014.7049512. BibTeX
6.	Y. Wimmer, S. E. Tyaginov, F. Rudolf, K. Rupp, M. Bina, H. Enichlmair, J.M. Park, R. Minixhofer, H. Ceric, T. Grasser: "Physical Modeling of Hot-Carrier Degradation in nLDMOS Transistors"; Talk: IEEE International Reliability Workshop (IIRW), South Lake Tahoe, CA, USA; 2014-10-12 - 2014-10-16; in "Proceedings of the IEEE International Integrated Reliability Workshop (IIRW)", (2014), ISBN: 978-1-4799-7308-8, 58 - 62 doi:10.1109/IIRW.2014.7049511. BibTeX
5.	W. Gös, M. Waltl, Y. Wimmer, G. Rzepa, T. Grasser: "Advanced Modeling of Charge Trapping: RTN, 1/f noise, SILC, and BTI"; Talk: International Conference on Simulation of Semiconductor Processes and Devices (SISPAD), Yokohama, Japan; (invited) 2014-09-09 - 2014-09-11; in "Proceedings of the International Conference on Simulation of Semiconductor Processes and Devices (SISPAD)", (2014), ISBN: 978-1-4799-5285-4, 77 - 80 doi:10.1109/SISPAD.2014.6931567. BibTeX
4.	K. Rupp, M. Bina, Y. Wimmer, A. Jungel, T. Grasser: "Cell-Centered Finite Volume Schemes for Semiconductor Device Simulation"; Talk: International Conference on Simulation of Semiconductor Processes and Devices (SISPAD), Yokohama, Japan; 2014-09-09 - 2014-09-11; in "Proceedings of the International Conference on Simulation of Semiconductor Processes and Devices (SISPAD)", (2014), ISBN: 978-1-4799-5285-4, 365 - 368 doi:10.1109/SISPAD.2014.6931639. BibTeX
3.	S. E. Tyaginov, M. Bina, J. Franco, Y. Wimmer, D. Osintsev, B. Kaczer, T. Grasser: "A Predictive Physical Model for Hot-Carrier Degradation in Ultra-Scaled MOSFETs"; Talk: International Conference on Simulation of Semiconductor Processes and Devices (SISPAD), Yokohama, Japan; 2014-09-09 - 2014-09-11; in "Proceedings of the International Conference on Simulation of Semiconductor Processes and Devices (SISPAD)", (2014), ISBN: 978-1-4799-5285-4, 89 - 92 doi:10.1109/SISPAD.2014.6931570. BibTeX
2.	F. Rudolf, Y. Wimmer, J. Weinbub, K. Rupp, S. Selberherr: "Mesh Generation Using Dynamic Sizing Functions"; Talk: European Seminar on Computing (ESCO), Pilsen, Czech Republic; 2014-06-15 - 2014-06-20; in "Proc. 4th European Seminar on Computing", (2014), 191. BibTeX
1.	S. E. Tyaginov, M. Bina, J. Franco, D. Osintsev, Y. Wimmer, B. Kaczer, T. Grasser: "Essential Ingredients for Modeling of Hot-Carrier Degradation in Ultra-Scaled MOSFETs"; Talk: IEEE International Reliability Workshop (IIRW), South Lake Tahoe, USA; 2013-10-13 - 2013-10-17; in "Final Report of the IEEE International Integrated Reliability Workshop (IIRW)", (2013), ISBN: 978-1-4799-0350-4, 98 - 101. BibTeX

Doctor's Theses (authored and supervised)

1.	Y. Wimmer: "Hydrogen Related Defects in Amorphous SiO2 and the Negative Bias Temperature Instability"; Reviewer: T. Grasser, M. Watkins, P. Mohn; Institut für Mikroelektronik, 2017, oral examination: 2017-11-27. BibTeX

Diploma and Master Theses (authored and supervised)

3.	D. Waldhör: "Potential Energy Surface Approximations for Nonradiative-Multiphonon Charge Transitions in Oxide Defects"; Supervisor: T. Grasser, Y. Wimmer; Institut für Mikroelektronik, 2018, final examination: 2018-10-05. BibTeX
2.	M. Bellini: "Ab Initio Study of Hexagonal Boron Nitride and Molybdenum Disulfide"; Supervisor: T. Grasser, M. Jech, Y. Wimmer; Institut für Mikroelektronik, 2017, final examination: 2017-03-09. BibTeX
1.	Y. Wimmer: "Untersuchung neuartiger SiNx-Antireflexschichten für Silizium-Solarzellen"; Supervisor: J. Summhammer; Atominstitut, 2012, final examination: 2012-06-01. BibTeX