E r i c     P o l i z z i





Listed below: (i) Invited Conferences, (ii) Invited Seminars, (iii) Conference Contributions (Talks and Posters).



I N V I T E D    C O N F E R E N C E S

  1. AMaSiS 2015, Applied Mathematics and Simulation for Semiconductors, Berlin, Germany, Mar. 2015
    Computational first-principle real-time spectroscopy with applications to nanoplasmonic in 1D Carbon-based materials

  2. UMass HPC Day Conference, UMass Dartmouth, Nov. 2014
    The FEAST Eigensolver with Application to Electronic Structure Calculations

  3. 2014 SIAM's annual meeting. Chicago, Jul. 2014
    Improved convergence and parallel performances for the FEAST eigensolver

  4. PMAA14. Lugano, Switzerland, Jul. 2014
    Improved convergence robustness and load balancing for the FEAST algorithm

  5. IWCE17 (International Workshop on Computational Electronics), Paris, France, Jun. 2014
    Plenary Lecture First-principle DFT ground-state and TDDFT excited-states calculations: Theory and Computation

  6. SHAXC-2 (Scalable Hierarchical Algorithms for eXtreme Computing), KAUST, KSA, May 2014
    FEAST EigenSolver: Breakthrough, Challenges and Opportunities

  7. PP14- 2014 SIAM Conference on Parallel Processing for Scientific Computing. Portland OR, Feb 2014
    FEAST Applied to DFT and Real-time TDDFT Calculations

  8. CSE13- 2013 SIAM Conference on Computational Science and Engineering. Boston, Feb. 2013
    Scalable Algorithms for Real-Space and Real-Time First-Principle Simulations

  9. Advances in Computational Mechanics: In Honor of Tom Hughes's 70th Birthday - San Diego, Feb. 2013
    Fundamental framework for electronic structure calculations: Finite element modeling and numerical algorithms

  10. Mathematics for Semiconductor Heterostructures - Modeling, Analysis and Numerics - Berlin, Germany, Sep. 2012
    Linear and non-linear eigensolver-based techniques for quantum modeling and simulations: applications to carbon-based materials

  11. 2012 SIAM Conference on Applied Linear Algebra- Valencia, Spain, Jun. 2012
    FEAST - A density matrix based eigensolver

  12. Kinetic models of classical and quantum particle systems- A conference in memory of Naoufel Ben Abdallah - Toulouse, France, Mar. 2011
    Numerical Nanoelectronics Modeling and Algorithms

  13. IWCE14 (International Workshop on Computational Electronics), Pisa, Italy, Oct. 2010
    Plenary Lecture: FEAST for Nanoelectronic Modeling and Simulations

  14. Conference on High Performance Scientific Computing: Architectures, Algorithms, and Applications- In Honor of Ahmed Sameh's 70th Birthday - Purdue University, West-Lafayette, IN, Oct. 2010.
    The SPIKE banded kernel: the alpha story

  15. PMAA10- (International Workshop on Parallel Matrix Algorithms and Applications, Basel-Switzerland, Jun. 2010
    The FEAST eigenvalue parallel algorithm and solver

  16. Workshop on Solar Cell Modeling: Perspectives from Mathematics and Chemistry, Northwestern University, Apr. 2010
    Perspectives from first principle large-scale simulations

  17. CSE09- 2009 SIAM Conference on Computational Science and Engineering. Miami, Mar. 2009
    Electronic Structure Calculations using FEAST

  18. ICIAM07- (6th International Congress on Industrial and Applied Mathematics), Zurich- Switzerland, Jul. 2007
    Towards high-fidelity large-scale atomistic simulations of emerging materials and electronic devices

  19. PMAA06 (International Workshop on Parallel Matrix Algorithms and Applications), IRISA, Rennes-France, Sep. 2006
    Computational Nanoelectronics

  20. IWCE11 (International Workshop on Computational Electronics), Vienna University of Technology, Austria, May 2006
    Plenary Lecture: Modeling and Numerical Challenges in Nanoscale Device Engineering

  21. SIAM conference on Parallel Processing for Scientific Computing, San Francisco, Feb. 2006
    A Parallel Hybrid Banded System Solver- The SPIKE Algorithm

  22. 17th IMACS World Congress (Scientific Computation, Applied Mathematics and Simulation), Paris-France, Jul. 2005
    A Parallel Hybrid Banded System Solver- The SPIKE Algorithm

  23. FEF05 (Thirteenth Conference on Finite Elements for Flow Problems), University of Wales Swansea, United Kingdom, Apr. 2005
    Parallel Algorithm for Large Banded Linear Systems

  24. IWACOM (International Workshops on Advances in Computational Mechanics) , Hosei University, Tokyo-Japan, Nov. 2004
    Efficient Parallel Solver for Banded Linear Systems

  25. PMAA04 (International Workshop on Parallel Matrix Algorithms and Applications), CIRM, Marseille-France, Oct. 2004
    A Parallel Algorithm for Large Banded Linear Systems

  26. International Conference on Nonlinear PDE's, Northwestern University, Evanston-IL Jun. 2003
    Computational Nanoelectronics:Modeling and Simulation of Quantum Transport in Multidimensional Open Nanoscale Devices

  27. Colloquium: Propagation into heterogeneous media, ESPCI, Paris-France, May 2001
    Plenary Lecture: Quantum Ballistic Transport in Electron Waveguide Devices

  28. ECMI2000 conference (European Consortium for Mathematics in Industry), (Palermo-Italy), Sep. 2000
    Numerical Simulation of the Electronic Transport in Nanometer Scale Semiconductors


I N V I T E D    S E M I N A R S

  1. University of Massachusetts, Amherst, Math Seminar, Sep. 2014
    FEAST EigenSolver Breakthrough, Challenges and Opportunities

  2. University of Minnesota, Minneapolis, Seminar, May. 2014
    FEAST-based Computational Framework for Real-Space DFT Ground-State and Real-Time TDDFT Excited-States Calculations

  3. KAUST KSA, AMCS Seminar May. 2014
    A New Computational Modeling Framework for Real-Space and Real-Time First-Principle Calculations

  4. INTEL-SSG Seminar, International Phone-Call, Dec. 2013
    FEAST Recent Achievements and v3.0 Upgrade

  5. Colorado State University, Math. Seminar, Dec. 2013
    The FEAST algorithm

  6. Computational Mathematics and Applications Seminars, Univ. of Oxford - Rutherford Appleton Laboratory, Oxford England, May 2013
    The FEAST Eigenvalue Algorithm and Solver with new Perspectives for First-Principle Electronic Structure Calculations

  7. NAG (Numerical Algorithms Group) Seminar, Oxford England, May 2013
    FEAST & SPIKE: Algorithms and HPC Solvers

  8. Numerical Analysis and Scientific Computing Seminar, School of Mathematics, Manchester England, May 2013
    A New Family of Eigenvalue Algorithms for Solving Linear and Non-Linear Problems with Applications

  9. INRIA Seminar, Grenoble France, Mar. 2013
    FEAST for Computational Nanoscience

  10. High-Performance Computing-CSE Seminar, UMass, Amherst MA, Feb. 2013
    FEAST for Computational Nanoscience

  11. INTEL-SSG Sponsored Seminar, International Phone-Call, Dec. 2012
    FEAST Eigensolver: From Research to First MKL Release

  12. Sandia National Lab. Seminar Albuquerque NM, Dec. 2012
    The FEAST Eigenvalue Algorithm and Solver with new Fundamental Perspectives for First-Principle Electronic Structure Calculations

  13. INTEL-SSG Sponsored Seminar, International Phone-Call, Dec. 2011
    FEAST: Algorithm, Software, Applications

  14. Interdisciplinary Computational Science and Engineering Seminar, Purdue University IN, Oct. 2011
    Fundamental All-Electron Modeling Framework

  15. CS Graduate Seminar, UTD, Dallas TX, Mar. 2010
    SPIKE and FEAST

  16. MSE Graduate Seminar, UTD, Dallas TX, Mar. 2010
    New Computational Paradigms for Large-Scale Atomistic Simulations in Nanoelectronics

  17. INTEL Adaptive Library Workshop Seminar, Portland, OR, Nov. 2008
    SPIKE- Back to the Future, and Solving Eigenvalue Problems using FEAST

  18. Lecture series on Nanotechnology (IGERT), MassNanotech, UMass, Amherst MA, Oct. 2008
    Computational Nanoelectronics

  19. Conoco-Phillips Group Seminar, Houston TX, Aug. 2008
    SPIKE: Current status

  20. INTEL Adaptive Library Workshop Seminar, Portland, OR, May. 2008
    SPIKE: Past -Present-Future, and Eigenvalue solver FEAST: First results

  21. ECE graduate Seminar, Binghamton NY, Jan. 2008
    Computational Nanoelectronics: Large-Scale Atomistic Modeling and Algorithms

  22. INTEL Adaptive Library Workshop Seminar, Portland, OR, Oct. 2007
    SPIKE: New Algorithms and Roadmap

  23. Halliburton, Landmark-Graphics/Intel Group Seminar, Houston TX, Jul. 2007
    The SPIKE Algorithm and its application

  24. INTEL Adaptive Library Workshop Seminar, Santa-Clara , CA, April. 2007
    SPIKE

  25. INTEL Adaptive Library Workshop Seminar, Portland, OR, Nov. 2006
    SPIKE: a parallel polyalgorithm

  26. INTEL Adaptive Library Workshop Seminar, Portland, OR, April. 2006
    The SPIKE algorithm: a parallel hybrid banded system solver

  27. INTEL Adaptive Library Workshop Seminar, Chicago, IL, Oct. 2005
    The SPIKE algorithm: a hybrid banded system solver

  28. ECE Graduate Seminar, UMass Amherst, July. 2005
    Computational Nanoelectronics: Quantum Transport Modeling, Numerical Methods and Parallel Algorithms

  29. Network for Computational Nanotechnology (NCN) Seminar, Purdue University, IN, Jun. 2005
    Numerical Algorithms for Large-Scale Nanoelectronics Simulations

  30. INTEL Group Seminar, Champaign, IL, Jan. 2005
    SPIKE Library on INTEL Linux cluster

  31. CS Group Seminar, University of Minnesota, Minneapolis, Oct. 2004
    Quantum Transport in Nanostructures: Modeling, Numerical Simulations and Parallel Algorithms

  32. Computing Research Institute (CRI) Seminar, CS, Purdue University, IN, Oct. 2004
    Numerical Parallel Algorithms for Large-Scale Nanolectronics Simulations

  33. INTEL Group Seminar, Champaign, IL, Jan. 2005
    Parallel Banded Linear System Solvers (presented with A. Sameh)

  34. Network for Computational Nanotechnology (NCN) Seminar, Purdue University, IN, Nov. 2003
    Computational Challenges in Nanoelectronics

  35. Nano Group Seminar, Purdue University, IN, Nov. 2002
    Computational Nanoelectronics in Quantum Ballistic Regime

  36. CoLAB Seminar, ETH Zurich, May 2002
    Computational Nanoelectronics in Quantum Ballistic Regime

  37. Transport Group Applied Math. Seminar, INSA Toulouse, France, Jan. 1998
    1D Quantum Spin Chains

C O N F E R E N C E    C O N T R I B U T I O N S

  1. UMass HPC Day Conference, UMass Darmouth, Nov. 2014
    Poster: Transpose solve and flexible threading for the recursive SPIKE banded martix solver.
    B. Spring, E. Polizzi

  2. 2nd High Performance Computing Symposium (HPC 2014), Tampa, FL, Apr. 2014
    Talk: A New Highly Parallel Non-Hermitian Eigensolver
    P. Tang, J. Kestyn and E. Polizzi

  3. PP14- SIAM Conference on Parallel Processing for Scientific Computing, Portland OR, Feb. 2014
    Talk: Parallel Electron Transport Calculation Using Green’s Function Methodology
    O. Schenk, E. Polizzi

  4. PP14- SIAM Conference on Parallel Processing for Scientific Computing, Portland OR, Feb. 2014
    Talk: Parallel Strategy for Computing Eigenvalues of Non-Hermitian Matrices
    J. Kestyn, E. Polizzi, P. Tang

  5. ES13, Electronic Structure Workshop, William and Mary VA, Jun. 2013
    Poster: FEAST real-time propagation scheme for TDDFT with study of CNT's plasmonic effects
    T. Addagarla, E. Polizzi, S. Yngvesson

  6. ES13, Electronic Structure Workshop, William and Mary VA, Jun. 2013
    Poster: FEAST Eigensolver for non-Hermitian Problems in Quantum Mechanics
    J. Kestyn, E. Polizzi, P. T. Tang

  7. APS Meeting (American Physical Society), Baltimore MD, Mar. 2013
    Talk: Non-linear eigensolver-based alternative to traditional SCF methods
    B. Gavin, E. Polizzi

  8. CSE13- 2013 SIAM Conference on Computational Science and Engineering. Boston, Feb. 2013
    Talk: FEAST for the Non-Symmetric Eigenvalue Problem
    J. Kestyn (INVITED), E. Polizzi

  9. CSE13- 2013 SIAM Conference on Computational Science and Engineering. Boston, Feb. 2013
    Talk: Solving the Non-linear Eigenvector Problem - FEAST-based Alternative to Self-consistent Field Methods
    B. Gavin (INVITED), E. Polizzi

  10. Sparse Days 2012, CERFACS, Toulouse France, Jun. 2012
    Talk: FEAST eigenvalue algorithm and solver: review and perspectives
    E. Polizzi

  11. ES12, Electronic Structure Workshop, Wake Forest NC, Jun. 2012
    Poster: Nonlinear eigensolver-based alternative to SCF methods
    B. Gavin, E. Polizzi

  12. ES12, Electronic Structure Workshop, Wake Forest NC, Jun. 2012
    Poster: Real-space all-electron band structure calculations
    J. Kestyn, E. Polizzi

  13. ES12, Electronic Structure Workshop, Wake Forest NC, Jun. 2012
    Poster: Spectral propagation schemes for TDDFT
    Z. Chen, E. Polizzi

  14. 2012 New England Numerical Analysis Day, Amherst MA, Apr. 2012
    Poster (best poster award): Solving the Muffin-tin Problem using FEAST
    A. Levin, E. Polizzi

  15. 2012 New England Numerical Analysis Day, Amherst MA, Apr. 2012
    Poster: Spectral Propagation Schemes and Applications to Time-Dependent Quantum Systems
    Z. Chen, E. Polizzi

  16. 15th SIAM Conference on Parallel Processing for Scientific Computing, Savannah GA, Feb. 2012
    Talk: Scalability and Performances of the FEAST Eigenvalue Algorithm and Solver
    E. Polizzi

  17. 11th IEEE Conference on Nanotechnology. IEEE-NANO 2011- Portland OR, Aug. 2011
    Poster: Embedded Self-Energy Technique for Solving Arbitrary Nanoelectronic Systems Using FEAST
    A. Levin, E. Polizzi

  18. 11th IEEE Conference on Nanotechnology. IEEE-NANO 2011- Portland OR, Aug. 2011
    Talk:Real-Time Quantum Simulation of Terahertz Response in Single Wall Carbon Nanotube
    Z. Chen, S. Yngvesson, E. Polizzi

  19. ICIAM11- (7th International Congress on Industrial and Applied Mathematics), Vancouver- Canada, Jul. 2011
    Talk:A Shared-Memory Parallel Solver for Diagonally Dominant Banded Systems
    K. Mendiratta, E. Polizzi

  20. Intern. Workshop on Optical Terahertz Science and Technology, UCSB, Santa Barbara, CA, Mar. 2011
    Talk: A New Ultra-Compact Terahertz Source Based on Carbon Nanotubes
    M. Muthee, E. Carrion, J. Nicholson, K. S. Yngvesson, and E. Polizzi.

  21. IWCE14 (13th International Workshop on computational Electronics Conference), Pisa, Italy, Oct. 2010
    Talk:Spectral modeling and propagation schemes for time-dependent quantum systems
    Z. Chen, E. Polizzi

  22. 10th IEEE Conference on Nanotechnology. IEEE-NANO 2010- Seoul, Korea, Aug. 2010
    Talk: A bottom-up computational framework for first-principal all-electron calculations
    D. Zhang and E. Polizzi

  23. NSTI Nanotechnology Conference- Nanotech2010 - Anaheim, CA, Jun. 2010
    Talk:Novel First-principle Simulations of 3D Atomistic Structure
    D. Zhang, E. Polizzi

  24. ISSTT (21th International Symposium on Space Terahertz Technology)- Oxford, UK, Mar. 2010
    Talk: Single Wall Carbon Nanotube (SWCNT) Devices as THz Detectors and Mixers
    E. Carrion, M. Muthee, Z. Chen, J. Nicholson, E. Polizzi, and S. Yngvesson

  25. IWCE13 (12th International Workshop on computational Electronics Conference), Beijing, China, May 2009
    Talk:Mode Decomposition Techniques for Electronic Structure Calculations of 3D Nanowire Devices
    D. Zhang, E. Polizzi

  26. ISSTT (20th International Symposium on Space Terahertz Technology)- Charlottesville, VA, Apr. 2009
    Talk: New Results on Terahertz Detection by Carbon Nanotubes
    E. Carrion, M. Muthee, J. Donovan, R. Zannoni, J. Nicholson, E. Polizzi and S. Yngvesson

  27. Optical Terahertz Science and Technology 2009 Meeting, Santa Barbara, CA, Mar. 2009
    Poster: Terahertz Detection in Bundles of Single-Wall Carbon Nanotubes
    E. Carrion, M. Muthee, J. Donnovan, R. Zannoni, J. Nicholson, K. S. Yngvesson, and E. Polizzi

  28. NSTI Nanotechnology Conference- Nanotech2008 conference, Boston, MA, Jun. 2008
    Talk: Linear scaling techniques for first-principle calculations of large nanowire devices
    D. Zhang, E. Polizzi

  29. ISSTT (19th International Symposium on Space Terahertz Technology)- Groningen, the Netherlands, Apr. 2008
    Talk: Experimental detection of terahertz radiation in bundles of single wall carbon nanotubes
    K.S. Yngvesson, K. Fu, R. Zannoni, C. Chan, S.H.Adams, J. Nicholson, and E. Polizzi

  30. IWCE12 (12th International Workshop on computational Electronics Conference), UMass- Amherst, MA, Oct. 2007
    Poster: Efficient Modeling Techniques for Atomistic-Based Electron Density Calculations
    D. Zhang, E. Polizzi

  31. ISSTT (18th International Symposium on Space Terahertz Technology)- Caltech, Pasadena 2007.
    Talk: New Results on Microwave and Terahertz Detection Using Metallic Single-Walled Carbon Nanotubes
    S. Yngvesson, K. Fu, R. Zannoni, F. Rodriguez-Morales, J. Nicholson, S. Adams, C. Chan, A. deGeofroy, E. Polizzi and J. Appenzeller

  32. SC06(Conference on high-performance computing), Tampa, FL, Nov. 2006
    Talk: Parallel Banded System Solvers and Preconditioners
    A. Sameh, E. Polizzi, M. Manguoglu

  33. 8th National Congress on Computational Mechanics, University of Texas at Austin, Jul. 2005
    Talk: The SPIKE algorithm
    A. Sameh, E. Polizzi

  34. SC04 (Conference on high-performance computing), Pittsburgh, Nov. 2004
    Talk: Numerical Parallel Algorithms for Large-Scale Nanoelectronics Simulations
    E. Polizzi, A. Sameh, F. Saied, M. Sayeed

  35. IWCE10 (International Workshop on Computational Electronics), Purdue University, IN, Oct. 2004
    Talk: Numerical Parallel Algorithms for Large-Scale Nanoelectronics Simulations using NESSIE
    E. Polizzi, A. Sameh

  36. IWCE10 (International Workshop on Computational Electronics), Purdue University, IN, Oct. 2004
    Talk: Huckel I-V 3.0: A Self-Consistent Model for Molecular Transport and its Applications
    F. Zahid, M. Paulsson, E. Polizzi, A. Ghosh, S. Datta

  37. IWCE10 (International Workshop on Computational Electronics), Purdue University, IN, Oct. 2004
    Poster: Simulation Schemes in 2D Nanoscale MOSFET's: WKB Based Method
    N. Ben Abdallah, C. Negulescu, M. Mouis, E. Polizzi

  38. IWCE10 (International Workshop on Computational Electronics), Purdue University, IN, Oct. 2004
    Poster: A Microscopic Quantum Simulation of Si/SiO2 Interface Roughness Scattering in Silicon Nanowire Transistors
    J. Wang, E. Polizzi, A. Ghosh, S. Datta, M. Lundstrom

  39. Workshop on Molecular Conduction, Northwestern University, Jul. 2004
    Poster: Huckel I-V 3.0: A Self-Consistent Model for Molecular Transport and its Applications
    F. Zahid, M. Paulsson, E. Polizzi, A. Ghosh, S. Datta

  40. EMC (Electronic Materials Conferences), Notre Dame University, Jun. 2004
    Talk: Charging-induced asymmetry in molecular conductors
    F. Zahid, M. Paulsson, E. Polizzi, A. Ghosh, S. Datta

  41. NSTI Nanotechnology Conference- Nanotech2004 conference, Boston, Mar. 2004.
    Poster: Computational challenges in nanoscale device modeling
    E. Polizzi, H. Sun and A. Sameh

  42. IEDM (International Electron Devices Meeting), Dec. 2003.
    Talk: A computational study of Ballistic Silicon Nanowire Transistors
    J. Wang, E. Polizzi, M. Lundstrom

  43. SISPAD2003 (International Conference on Simulation of Semiconductor Processes and Devices), Boston, Sep. 2003
    Poster: Simulation of 2D quantum transport in ultrashort DG-Mosfets : a fast algorithm using subbands
    N. Ben Abdallah, E. Polizzi, M. Mouis,and F. Mehats

  44. IEEE-NANO- Third IEEE Conference on Nanotechnology, San-Francisco, Aug. 2003
    Talk: The Finite Element Method applied to the Non-Equilibrium Green's Function formalism
    E. Polizzi, S. Datta

  45. IEEE-NANO- Third IEEE Conference on Nanotechnology, San-Francisco, Aug. 2003
    Talk: Electrostatics of Nanowires Transistors
    J. Guo, J. Wang, E. Polizzi, S. Datta, M. Lundstrom

  46. CISN2003 (Carrier Interactions and Spintronics in Nanostructures), Kanagawa-Japan, Mar. 2003
    Poster: Spin-Current Modulation by Rashba Spin-Precession in Realistic Structures
    A.Yanik, M. Paulsson, E. Polizzi, S. Datta

  47. APS Meeting (American Physical Society), Austin TX, Mar. 2003
    Talk: Carbon Nanotube Transistor
    J. Guo, J. Wang, E. Polizzi, S. Datta, M. Lundstrom

  48. Workshop in Advances in Mathematical Semiconductors Modeling, Pavia-Italy, Sep. 2000
    Talk: A coupled 2-D Schrodinger 3-D Poisson model for quantum transport in nanostructures
    E. Polizzi, N. Ben Abdallah

  49. CANUM99 (Congres d'Analyse Numerique), Bonascre-France, May 1999
    Talk: Description d'un systeme Schrodinger-Poisson
    E. Polizzi, N. Ben Abdallah

  50. 11th Workshop on Semiconductor Device Simulation, IEMN Lille-France, May 1999
    Talk: A Schrodinger-Poisson system for 3-dimensional quantum devices
    E. Polizzi, N. Ben Abdallah