KITP Program: Moments and Multiplets in Mott Materials http://www.kitp.ucsb.edu/online/motterials07/ KITP Program: Moments and Multiplets in Mott Materials KITP Program: Moments and Multiplets in Mott Materials en-us © 2007 by the individual authors doug@kitp.ucsb.edu webmaster@kitp.ucsb.edu Thu, 13 Dec 2007 17:22:34 -0800 Thu, 13 Dec 2007 17:22:34 -0800 Education http://blogs.law.harvard.edu/tech/rss 240 Observation of Unidirectional Charge Order Near Room Temperature in Zn-doped La_{2-x}Sr_{x}CuO_{4} http://online.kitp.ucsb.edu/online/motterials07/abbamonte/ Peter Abbamonte, UIUC (Peter Abbamonte, UIUC) Peter Abbamonte, UIUC http://online.kitp.ucsb.edu/online/motterials07/abbamonte/ Wed, 14 Nov 2007 12:30:00 -0800 1:03:37 Frustrated Diamond Lattice Antiferromagnets http://online.kitp.ucsb.edu/online/motterials07/alicea/ Jason Alicea, Caltech & KITP (Jason Alicea, Caltech & KITP) Jason Alicea, Caltech & KITP http://online.kitp.ucsb.edu/online/motterials07/alicea/ Tue, 04 Dec 2007 10:30:00 -0800 1:28:18 Theory of Resonant Inelastic X-ray Scattering http://online.kitp.ucsb.edu/online/motterials07/ament/ Luuk Ament, Leiden Univ. & KITP (Luuk Ament, Leiden Univ. & KITP) Luuk Ament, Leiden Univ. & KITP http://online.kitp.ucsb.edu/online/motterials07/ament/ Wed, 28 Nov 2007 12:30:00 -0800 59:40 Function from Frustration in Modern Multiferroics http://online.kitp.ucsb.edu/online/motterials07/argyriou/ Dimitri Argyriou, HMI, Berlin (Dimitri Argyriou, HMI, Berlin) Dimitri Argyriou, HMI, Berlin http://online.kitp.ucsb.edu/online/motterials07/argyriou/ Tue, 27 Nov 2007 10:30:00 -0800 1:33:41 The Green's Function of a Holstein Polaron http://online.kitp.ucsb.edu/online/motterials07/berciu/ Mona Berciu, University of British Columbia & KITP (Mona Berciu, University of British Columbia & KITP) Mona Berciu, University of British Columbia & KITP http://online.kitp.ucsb.edu/online/motterials07/berciu/ Thu, 06 Dec 2007 10:30:00 -0800 1:09:25 Orbital Currents and Polarization in Mott Insulators http://online.kitp.ucsb.edu/online/motterials07/boulaevskii/ Lev Boulaevskii, LANL & KITP (Lev Boulaevskii, LANL & KITP) Lev Boulaevskii, LANL & KITP http://online.kitp.ucsb.edu/online/motterials07/boulaevskii/ Wed, 05 Dec 2007 12:30:00 -0800 1:08:19 Defects in Quantum Magnets: Some Critical, Some Frustrated http://online.kitp.ucsb.edu/online/motterials07/brenig/ Wolfram Brenig, Braunschweig, ITP & KITP (Wolfram Brenig, Braunschweig, ITP & KITP) Wolfram Brenig, Braunschweig, ITP & KITP http://online.kitp.ucsb.edu/online/motterials07/brenig/ Thu, 01 Nov 2007 10:30:00 -0700 1:06:01 Symmetric vs. Antisymmetric Couplings for Magnetism-driven Ferroelectricity http://online.kitp.ucsb.edu/online/motterials07/cheong/ Sang-Wook Cheong, Rutgers (Sang-Wook Cheong, Rutgers) Sang-Wook Cheong, Rutgers http://online.kitp.ucsb.edu/online/motterials07/cheong/ Wed, 12 Dec 2007 12:30:00 -0800 1:14:15 Tutorial: Spin Liquids http://online.kitp.ucsb.edu/online/motterials07/fisher/ Matthew Fisher, UCSB (Matthew Fisher, UCSB) Matthew Fisher, UCSB http://online.kitp.ucsb.edu/online/motterials07/fisher/ Tue, 18 Sep 2007 10:30:00 -0700 1:32:49 Discussion: Frustration http://online.kitp.ucsb.edu/online/motterials07/frustration/ Leon Balents, UCSB & KITP (Leon Balents, UCSB & KITP) Leon Balents, UCSB & KITP http://online.kitp.ucsb.edu/online/motterials07/frustration/ Tue, 02 Oct 2007 10:30:00 -0700 1:48:00 Discussion: Frustration 2 (bring your lunch) http://online.kitp.ucsb.edu/online/motterials07/frustration2/ Moments and Multiplets in Mott Materials (Moments and Multiplets in Mott Materials) Moments and Multiplets in Mott Materials http://online.kitp.ucsb.edu/online/motterials07/frustration2/ Mon, 08 Oct 2007 12:15:00 -0700 2:13:10 Chemical Potential Shifts in Strongly Correlated Systems: Titanates to cuprates http://online.kitp.ucsb.edu/online/motterials07/fujimori/ Atsushi Fujimori, Univ. Tokyo (Atsushi Fujimori, Univ. Tokyo) Atsushi Fujimori, Univ. Tokyo http://online.kitp.ucsb.edu/online/motterials07/fujimori/ Wed, 15 Aug 2007 10:30:00 -0700 1:11:13 Frustration, Satisfaction, and Fluctuations in Pyrochlore Magnets http://online.kitp.ucsb.edu/online/motterials07/gaulin/ Bruce Gaulin, McMaster Univ. (Bruce Gaulin, McMaster Univ.) Bruce Gaulin, McMaster Univ. http://online.kitp.ucsb.edu/online/motterials07/gaulin/ Tue, 09 Oct 2007 10:30:00 -0700 1:33:42 Cuprates: Superconductivity near the Nodes, Mottness at the Antinodes http://online.kitp.ucsb.edu/online/motterials07/georges/ Antoine Georges, CPHT & KITP (Antoine Georges, CPHT & KITP) Antoine Georges, CPHT & KITP http://online.kitp.ucsb.edu/online/motterials07/georges/ Wed, 29 Aug 2007 12:00:00 -0700 1:14:19 Experimentally Motivated Problems in Some Highly Frustrated Rare-earth Magnetic Materials http://online.kitp.ucsb.edu/online/motterials07/gingras/ Michel Gingras, University of Waterloo & KITP (Michel Gingras, University of Waterloo & KITP) Michel Gingras, University of Waterloo & KITP http://online.kitp.ucsb.edu/online/motterials07/gingras/ Tue, 20 Nov 2007 10:30:00 -0800 1:22:09 Mott Transition in Nd_{1-x}TiO_3: Hole doping of a Mott insulator http://online.kitp.ucsb.edu/online/motterials07/greedan/ John Greedan, McMaster Univ. (John Greedan, McMaster Univ.) John Greedan, McMaster Univ. http://online.kitp.ucsb.edu/online/motterials07/greedan/ Thu, 23 Aug 2007 14:00:00 -0700 1:10:35 Novel Phases and Topological Excitations in Systems with Unusual Symmetries http://online.kitp.ucsb.edu/online/motterials07/hasan/ Zahid Hasan, Princeton (Zahid Hasan, Princeton) Zahid Hasan, Princeton http://online.kitp.ucsb.edu/online/motterials07/hasan/ Wed, 24 Oct 2007 10:30:00 -0700 1:19:12 Impurity Effects in Orbital Ordered Systems http://online.kitp.ucsb.edu/online/motterials07/ishihara/ Sumio Ishihara, Tohoku Univ & KITP (Sumio Ishihara, Tohoku Univ & KITP) Sumio Ishihara, Tohoku Univ & KITP http://online.kitp.ucsb.edu/online/motterials07/ishihara/ Thu, 29 Nov 2007 10:30:00 -0800 1:24:43 Dimer Phases in Quantum Antiferromagnets with Orbital Degeneracy http://online.kitp.ucsb.edu/online/motterials07/jackeli/ George Jackeli, MPI & KITP (George Jackeli, MPI & KITP) George Jackeli, MPI & KITP http://online.kitp.ucsb.edu/online/motterials07/jackeli/ Thu, 15 Nov 2007 10:30:00 -0800 1:19:08 A Magnetic Analog of the Isotope Effect in Cuprates and Other Experiments with Correlated Electrons http://online.kitp.ucsb.edu/online/motterials07/keren/ Amit Keren, Technion (Amit Keren, Technion) Amit Keren, Technion http://online.kitp.ucsb.edu/online/motterials07/keren/ Tue, 16 Oct 2007 10:30:00 -0700 1:29:33 Discussion/Overview: Manganites http://online.kitp.ucsb.edu/online/motterials07/krishnamurthy/ H.R. Krishnamurthy, IIS & KITP (H.R. Krishnamurthy, IIS & KITP) H.R. Krishnamurthy, IIS & KITP http://online.kitp.ucsb.edu/online/motterials07/krishnamurthy/ Tue, 23 Oct 2007 10:30:00 -0700 1:45:39 Neutron and X-ray Scattering Studies of Frustrated Quantum Magnets in One-, Two-, and Three-dimensions http://online.kitp.ucsb.edu/online/motterials07/lee/ Young Lee, MIT (Young Lee, MIT) Young Lee, MIT http://online.kitp.ucsb.edu/online/motterials07/lee/ Tue, 28 Aug 2007 10:30:00 -0700 1:21:06 Discussion: Z_2 Vortices in SO(3)-Invariant Models of Frustrated Antiferromagnets http://online.kitp.ucsb.edu/online/motterials07/lhuillier/ Claire Lhuillier, UPMC/IUF & KITP (Claire Lhuillier, UPMC/IUF & KITP) Claire Lhuillier, UPMC/IUF & KITP http://online.kitp.ucsb.edu/online/motterials07/lhuillier/ Thu, 20 Sep 2007 10:30:00 -0700 1:11:10 LDA+U and Beyond http://online.kitp.ucsb.edu/online/motterials07/lichtenstein/ Sasha Lichtenstein, Univ. Hamburg & KITP (Sasha Lichtenstein, Univ. Hamburg & KITP) Sasha Lichtenstein, Univ. Hamburg & KITP http://online.kitp.ucsb.edu/online/motterials07/lichtenstein/ Thu, 06 Sep 2007 10:30:00 -0700 1:41:21 The Case for Deconfined Quantum Criticality in the J-K and J-Q Models: A Comparative QMC Study http://online.kitp.ucsb.edu/online/motterials07/melko/ Roger Melko, Univ. Waterloo & KITP (Roger Melko, Univ. Waterloo & KITP) Roger Melko, Univ. Waterloo & KITP http://online.kitp.ucsb.edu/online/motterials07/melko/ Thu, 08 Nov 2007 10:30:00 -0800 1:06:49 Diagrammatic Monte Carlo as an exact tool for a problem of a complex object interacting with bosons. What else can be done? http://online.kitp.ucsb.edu/online/motterials07/mishchenko/ Andrey Mishchenko, AIST, CERC & KITP (Andrey Mishchenko, AIST, CERC & KITP) Andrey Mishchenko, AIST, CERC & KITP http://online.kitp.ucsb.edu/online/motterials07/mishchenko/ Thu, 27 Sep 2007 10:30:00 -0700 1:21:04 Tutorial and discussion: Frustrated Magnets http://online.kitp.ucsb.edu/online/motterials07/moessner/ Roderich Moessner, ENS & KITP (Roderich Moessner, ENS & KITP) Roderich Moessner, ENS & KITP http://online.kitp.ucsb.edu/online/motterials07/moessner/ Fri, 07 Sep 2007 10:30:00 -0700 1:20:32 TP-Symmetry Breaking in Solids: Magnetically induced ferroelectricity http://online.kitp.ucsb.edu/online/motterials07/mostovoy/ Maxim Mostovoy, Zernike Inst. & KITP (Maxim Mostovoy, Zernike Inst. & KITP) Maxim Mostovoy, Zernike Inst. & KITP http://online.kitp.ucsb.edu/online/motterials07/mostovoy/ Fri, 17 Aug 2007 10:30:00 -0700 1:21:05 Discussion: Orbital and Magnetic Physics in Vanadium Spinels http://online.kitp.ucsb.edu/online/motterials07/motome/ Yukitoshi Motome, Univ. of Tokyo & KITP (Yukitoshi Motome, Univ. of Tokyo & KITP) Yukitoshi Motome, Univ. of Tokyo & KITP http://online.kitp.ucsb.edu/online/motterials07/motome/ Tue, 25 Sep 2007 10:30:00 -0700 1:25:17 Open Microphone: Bring your own topic http://online.kitp.ucsb.edu/online/motterials07/openmic/ Moments and Multiplets in Mott Materials (Moments and Multiplets in Mott Materials) Moments and Multiplets in Mott Materials http://online.kitp.ucsb.edu/online/motterials07/openmic/ Fri, 21 Sep 2007 10:30:00 -0700 1:21:24 Discussion: Orbital Order http://online.kitp.ucsb.edu/online/motterials07/orbitalorder/ Daniel Khomskii (Univ. Koeln & KITP), Yukitoshi Motome (Univ. of Tokyo & KITP) (Daniel Khomskii (Univ. Koeln & KITP), Yukitoshi Motome (Univ. of Tokyo & KITP)) Daniel Khomskii (Univ. Koeln & KITP), Yukitoshi Motome (Univ. of Tokyo & KITP) http://online.kitp.ucsb.edu/online/motterials07/orbitalorder/ Wed, 19 Sep 2007 12:00:00 -0700 1:20:50 Orbital fluctuations in the different phases of the Mott insulators LaVO3 and YVO3 http://online.kitp.ucsb.edu/online/motterials07/pavarini/ Eva Pavarini, Forschung Zentrum Juelich & KITP (Eva Pavarini, Forschung Zentrum Juelich & KITP) Eva Pavarini, Forschung Zentrum Juelich & KITP http://online.kitp.ucsb.edu/online/motterials07/pavarini/ Thu, 25 Oct 2007 10:30:00 -0700 1:24:33 Pyrochlore Spin Systems in Magnetic Field http://online.kitp.ucsb.edu/online/motterials07/penc/ Karlo Penc, ISSPO & KITP (Karlo Penc, ISSPO & KITP) Karlo Penc, ISSPO & KITP http://online.kitp.ucsb.edu/online/motterials07/penc/ Thu, 11 Oct 2007 10:30:00 -0700 1:04:30 Multilayer Heterostructures Based on Oxide Materials http://online.kitp.ucsb.edu/online/motterials07/pentcheva/ Rossitza Pentcheva (Ludwig Max.), Nicola Spaldin (UCSB) (Rossitza Pentcheva (Ludwig Max.), Nicola Spaldin (UCSB)) Rossitza Pentcheva (Ludwig Max.), Nicola Spaldin (UCSB) http://online.kitp.ucsb.edu/online/motterials07/pentcheva/ Fri, 24 Aug 2007 10:30:00 -0700 1:44:26 Hidden Charge-2e Boson in Doped Mott Insulators: Field Theory of Mottness http://online.kitp.ucsb.edu/online/motterials07/phillips/ Philip Phillips, Univ. of Illinois & KITP (Philip Phillips, Univ. of Illinois & KITP) Philip Phillips, Univ. of Illinois & KITP http://online.kitp.ucsb.edu/online/motterials07/phillips/ Wed, 07 Nov 2007 12:30:00 -0800 1:27:05 Dual Nature of Improper Ferroelectricity in a Magnetoelectric Multiferroic http://online.kitp.ucsb.edu/online/motterials07/picozzi/ Silvia Picozzi, CNR - INFM & KITP (Silvia Picozzi, CNR - INFM & KITP) Silvia Picozzi, CNR - INFM & KITP http://online.kitp.ucsb.edu/online/motterials07/picozzi/ Wed, 22 Aug 2007 12:30:00 -0700 56:51 Discussion: Spectral Weight Transfer http://online.kitp.ucsb.edu/online/motterials07/sawatzky/ George Sawatzky (Univ. British Columbia & KITP), Philip Phillips (Univ. of Illinois & KITP) (George Sawatzky (Univ. British Columbia & KITP), Philip Phillips (Univ. of Illinois & KITP)) George Sawatzky (Univ. British Columbia & KITP), Philip Phillips (Univ. of Illinois & KITP) http://online.kitp.ucsb.edu/online/motterials07/sawatzky/ Thu, 29 Nov 2007 14:30:00 -0800 1:26:26 Discussion: Role of Oxygen Orbitals http://online.kitp.ucsb.edu/online/motterials07/sawatzky2/ George Sawatzky, Univ. British Columbia & KITP (George Sawatzky, Univ. British Columbia & KITP) George Sawatzky, Univ. British Columbia & KITP http://online.kitp.ucsb.edu/online/motterials07/sawatzky2/ Fri, 30 Nov 2007 14:30:00 -0800 1:38:08 Discussion on Kagome Antiferromagnet http://online.kitp.ucsb.edu/online/motterials07/sindzingre/ Philippe Sindzingre (Univ P&M Curie & KITP), Shinsei Ryu (UCSB) (Philippe Sindzingre (Univ P&M Curie & KITP), Shinsei Ryu (UCSB)) Philippe Sindzingre (Univ P&M Curie & KITP), Shinsei Ryu (UCSB) http://online.kitp.ucsb.edu/online/motterials07/sindzingre/ Thu, 30 Aug 2007 10:30:00 -0700 2:08:35 Finite-temperature and Ground State Properties of Kagome Lattice Antiferromagnets http://online.kitp.ucsb.edu/online/motterials07/singh/ Rajiv Singh, UCD & KITP (Rajiv Singh, UCD & KITP) Rajiv Singh, UCD & KITP http://online.kitp.ucsb.edu/online/motterials07/singh/ Wed, 21 Nov 2007 12:30:00 -0800 1:25:40 Why are magnetism and ferroelectricity contra-indicated? http://online.kitp.ucsb.edu/online/motterials07/spaldin/ Nicola Spaldin, UCSB (Nicola Spaldin, UCSB) Nicola Spaldin, UCSB http://online.kitp.ucsb.edu/online/motterials07/spaldin/ Tue, 04 Sep 2007 10:30:00 -0700 1:29:35 Discussion: Grand Challenges in Oxides http://online.kitp.ucsb.edu/online/motterials07/spaldin2/ Nicola Spaldin, UCSB & KITP (Nicola Spaldin, UCSB & KITP) Nicola Spaldin, UCSB & KITP http://online.kitp.ucsb.edu/online/motterials07/spaldin2/ Mon, 15 Oct 2007 12:15:00 -0700 1:05:40 Orders and Excitations in Frustrated Quasi-One-Dimensional Antiferromagnets http://online.kitp.ucsb.edu/online/motterials07/starykh/ Oleg Starykh, Univ. of Utah & KITP (Oleg Starykh, Univ. of Utah & KITP) Oleg Starykh, Univ. of Utah & KITP http://online.kitp.ucsb.edu/online/motterials07/starykh/ Thu, 18 Oct 2007 10:30:00 -0700 1:33:43 Discussion on Supersolids http://online.kitp.ucsb.edu/online/motterials07/supersolid/ Ying-Jer Kao (Natl Taiwan U), Stefan Wessel (Stuttgart U), Chung-Hou Chung (Chaio-Tung U) (Ying-Jer Kao (Natl Taiwan U), Stefan Wessel (Stuttgart U), Chung-Hou Chung (Chaio-Tung U)) Ying-Jer Kao (Natl Taiwan U), Stefan Wessel (Stuttgart U), Chung-Hou Chung (Chaio-Tung U) http://online.kitp.ucsb.edu/online/motterials07/supersolid/ Fri, 31 Aug 2007 10:30:00 -0700 1:46:41 Quantum Liquid Produced by Geometrical Frustration in Spinel Oxides http://online.kitp.ucsb.edu/online/motterials07/takagi/ Hidenori Takagi, University of Tokyo (Hidenori Takagi, University of Tokyo) Hidenori Takagi, University of Tokyo http://online.kitp.ucsb.edu/online/motterials07/takagi/ Mon, 19 Nov 2007 10:30:00 -0800 1:28:31 Physics at the Interface of Complex Oxides http://online.kitp.ucsb.edu/online/motterials07/tchakhalian/ Jak Tchakhalian, Univ. Arkansas (Jak Tchakhalian, Univ. Arkansas) Jak Tchakhalian, Univ. Arkansas http://online.kitp.ucsb.edu/online/motterials07/tchakhalian/ Thu, 04 Oct 2007 10:30:00 -0700 1:39:53 Optics Clues to Pairing Glues http://online.kitp.ucsb.edu/online/motterials07/vandermarel/ Dirk Van der Marel, Univ. Geneve (Dirk Van der Marel, Univ. Geneve) Dirk Van der Marel, Univ. Geneve http://online.kitp.ucsb.edu/online/motterials07/vandermarel/ Tue, 11 Dec 2007 12:30:00 -0800 1:05:26 Novel Orders from Geometrical Frustration http://online.kitp.ucsb.edu/online/motterials07/vishwanath/ Ashvin Vishwanath, UC Berkeley (Ashvin Vishwanath, UC Berkeley) Ashvin Vishwanath, UC Berkeley http://online.kitp.ucsb.edu/online/motterials07/vishwanath/ Tue, 30 Oct 2007 10:30:00 -0700 1:32:40 Diagrammatic Monte Carlo Method for Fermions http://online.kitp.ucsb.edu/online/motterials07/werner/ Philipp Werner, Columbia & KITP (Philipp Werner, Columbia & KITP) Philipp Werner, Columbia & KITP http://online.kitp.ucsb.edu/online/motterials07/werner/ Tue, 13 Nov 2007 10:30:00 -0800 1:01:33 Cooperative Electron-phonon Interactions in One Dimension http://online.kitp.ucsb.edu/online/motterials07/yarlagadda/ Sudhakar Yarlagadda, Saha Institute & KITP (Sudhakar Yarlagadda, Saha Institute & KITP) Sudhakar Yarlagadda, Saha Institute & KITP http://online.kitp.ucsb.edu/online/motterials07/yarlagadda/ Wed, 05 Dec 2007 10:30:00 -0800 1:02:48