Publications and Presentations


Invited Colloquia, Seminars, and Presentations


39. "Collective excitations in RIXS from charge, spin, lattice, and orbital degrees of freedom," 23rd Users' Meeting and Workshops, National Synchrotron Radiation Research Center (NSRRC), Hsinchu, Taiwan (September 7, 2017)

38. "Optical materials design of transition metal dichalcogenides and frustrated Mott insulators," 10th International Symposium on Ultrafast Surface Dynamics (USD10), Inzell, Germany (June 13, 2017)

37. "Fluctuating stripes in numerical models of doped cuprates," Excitations in Correlated Systems and Energy Materials 2017 (ECSEM17), Walther-Meißner-Institute for Low Temperature Research, Garching b. München, Germany (June 7, 2017)

36. "Electronic and magnetic structure of quantum materials: theory, modeling, and simulation," 2016 BES X-ray Scattering Principal Investigators’ Meeting, Gaithersburg, MD (November 9, 2016)

35. "All-Optical materials design of chiral edge modes in transition-metal dichalcogenides," New Quantum Phases with Frustration and Entanglement, Jagiellonian University, Krakow, Poland (June 21, 2016)

34. "RIXS as a probe of elementary excitations in energy, momentum, and time," Probing Structure and Dynamics of Quantum Materials via X-ray Scattering at LCLS, LCLS/SSRL Users’ Meeting & Workshops 2015, SLAC National Accelerator Laboratory, Menlo Park, CA (October 9, 2015)

33. "Evolution of spin, charge, orbital, and lattice excitations in cuprates from RIXS at the Cu L-edge," Unraveling Emergent Phenomena in Quantum Systems with Experimental and Theoretical Advances in RIXS – Joint ALS/SIMES Workshop, ALS Users’ Meeting 2015, Lawrence Berkeley National Laboratory, Berkeley, CA (October 7, 2015)

32. "Synergetic activities: theory and simulation," 2014 BES X-ray Scattering Principal Investigators' Meeting, Gaithersburg, MD (November 7, 2014)

31. "Completing the puzzle of spin excitations in cuprate superconductors," Walther-Meißner-Institute for Low Temperature Research, Garching b. München, Germany (June 24, 2014)

30. "Doping evolution of low energy magnetic excitations in cuprates revealed by resonant inelastic x-ray scattering," Quantum Phenomena in Strongly Correlated Electrons, Jagellonian University, Krakow, Poland (June 17, 2014)

29. "Low energy excitations revealed by resonant inelastic x-ray scattering," SIMES Seminar Series, SLAC National Accelerator Laboratory, Menlo Park, CA (October 18, 2013)

28. "Resonant inelastic x-ray scattering as a probe for more than just charge excitations," Gordon Research Conference: X-ray Science, Stonehill College, Easton, MA (August 7, 2013)

27. "Resonant inelastic x-ray scattering as a probe for more than charge excitations," Excitations in Correlated Systems and Energy Materials (ECSEM), Walther-Meißner-Institute for Low Temperature Research, Garching b. München, Germany (July 25, 2013)

26. "Correlation controlled quasi-thermalization following ultrafast transient pumping," Physics at the Falls: Recent Progress in Nonequilibrium Quantum Many-Body Theory, SUNY Buffalo, Amherst, NY (May 16, 2013)

25. "Time-resolved spectroscopy in correlated electron materials," Fall Seminar Series, Louisiana Alliance for Simulation-Guided Materials Applications (LA-SiGMA), Louisiana State University, Baton Rouge, LA (October 31, 2012)

24. "Time-resolved resonant x-ray scattering in striped nickelates," Theory and Software Group, X-ray Science Division, Advanced Photon Source, Argonne National Laboratory, Lemont, IL (September 10, 2012)

23. "Pump-probe photoemission and nonequilibrium electronic response," Novel Trends in Photoemission Workshop, Advanced Light Source Users' Meeting 2011, Lawrence Berkeley National Laboratory, Berkeley, CA (October 4, 2011)

22. "Pulsed-field pump-probe response for correlated electron systems," Walther-Meißner-Institute for Low Temperature Research, Garching b. München, Germany (July 25, 2011)

21. "Equilibrium and nonequilibrium spectroscopy for correlated systems," TIPS: Theory Institute for Photon Science Workshop, Advanced Light Source Users' Meeting, Lawrence Berkeley National Laboratory, Berkeley, CA (October 14, 2010)

20. "Electron-hole asymmetry in the cuprates," Walther-Meißner-Institute for Low Temperature Research, Garching b. München, Germany (July 21, 2010)

19. "Simulating time-resolved photoemission and resonant X-ray scattering," Stanford High Performance Computing Conference V, Stanford University, Stanford, CA (September 11, 2009)

18. "Time-resolved spectroscopy: tr-PES and tr-IXS," SIMES IXS Workshop, SLAC National Accelerator Laboratory, Menlo Park, CA (August 4, 2009)

17. "High energy anomaly dichotomy in electron- and hole-doped high-temperature superconductors," 3rd Stanford-Yonsei Joint Workshop on Condensed Matter Physics, SLAC National Accelerator Laboratory, Menlo Park, CA (February 25, 2009)

16. "Universal high energy anomaly revealed by Hubbard model calculations," GCOE Workshop 2009, University of Tokyo, Hongo-Bunkyo, Japan (January 10, 2009)

15. "Quantum Monte Carlo, Bayesian inference, and the spectral function in strongly correlated systems," Stanford University Physics Journal Club, Department of Applied Physics, Stanford University, Stanford, CA (November 18, 2008)

14 "Current highlights and future directions for computational studies of resonant inelastic X-ray scattering (RIXS) as part of the Computational Materials Science Network (CMSN)," CMSN RIXS CRT Meeting, Argonne National Laboratory, Argonne, IL (October 27, 2008)

13. "Shining a light on photon spectroscopy with computer simulations," Stanford High Performance Computing Conference IV, Stanford University, Stanford, CA (August 28, 2008)

12. "An investigation of the high energy anomaly seen in ARPES using QMC simulations of the 2D Hubbard model," Walther-Meißner-Institute for Low Temperature Research, Garching b. München, Germany (August 10, 2007)

11. "The effect of electron-phonon interaction on antiferromagnetism and pairing in the 2D Hubbard-Holstein model," Department of Physics, University of California-Davis, Davis, CA (April 27, 2006)

10. "The Dynamical Cluster Approximation: introduction and application," Center for Condensed Matter Sciences and National Center for Theoretical Sciences (North), National Taiwan University, Taipei, Taiwan (January 18, 2006)

  9. "The Dynamical Cluster Approximation: a cluster extension of DMFT," Center for Condensed Matter Sciences and National Center for Theoretical Sciences (North), National Taiwan University, Taipei, Taiwan (January 16, 2006)

  8. "Magnetic properties of ferromagnetic semiconductors: finding the optimal material parameters for spintronic device applications," Department of Physics, University of Waterloo, Waterloo, ON, Canada (May 5, 2005)

  7. "Hierarchical lattice models with evidence of metallic conductance," High Flux Isotope Reactor (HFIR) and Condensed Matter Sciences Division, Oak Ridge National Laboratory, Oak Ridge, TN (April 27, 2005)

  6. "Magnetic semiconductors: growth, materials, devices, and characterization," Department of Physics, University of North Dakota, Grand Forks, ND (April 8, 2005)

  5. "Novel properties of the modified rectangle lattice," Theoretical Division, Group T-1, Los Alamos National Laboratory, Los Alamos, NM (July 13, 2004)

  4. "Discrete vector calculus with an application to polaron dynamics," Division of Science, Physics Discipline, Truman State University, Kirksville, MO (March 3, 2004)

  3. "Discrete calculus for vector fields," Department of Physics, DePauw University, Greencastle, IN (March 14, 2003)

  2. "Discrete vector calculus: introduction and applications," Division of Science and Mathematics, Physics Discipline, University of Minnesota-Morris, Morris, MN (April 20, 2001)

  1. "Vector difference calculus," Department of Physics, University of North Dakota, Grand Forks, ND (October 22, 1999)