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Principal Investigator
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Oleg Shpyrko Professor, and Vice-Chair Department of Physics University of California San Diego
Ph.D. Physics, Harvard University, 2004
(CV)
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Members
Publications
| Date | Author | Title | Publication |
|---|---|---|---|
| 2018 | Singer, A., Zhang, M., Hy, S., Cela, D., Fang, C., Wynn, T. A., Qiu, B., Xia, Y., Liu, Z., Ulvestad, A., Hua, N., Wingert, J., Liu, H., Sprung, M., Zozulya, A. V., Maxey, E., Harder, R., Meng, Y. S., Shpyrko, O. G. | Nucleation of dislocations and their dynamics in layered oxide cathode materials during battery charging | Nature Energy |
| 2018 | Leandra S. Boucheron, Jacob T. Stanley, Yeling Dai, Siheng Sean You, Christopher T. Parzyck, Suresh Narayanan, Alec R. Sandy, Zhang Jiang, Mati Meron, Binhua Lin, and Oleg G. Shpyrko | Stress relaxation in quasi-two-dimensional self-assembled nanoparticle monolayers | Phys. Rev. E |
| 2018 | Andrej Singer, Juan Gabriel Ramirez, Ilya Valmianski, Devin Cela, Nelson Hua, Roopali Kukreja, James Wingert, Olesya Kovalchuk, James M. Glownia, Marcin Sikorski, Matthieu Chollet, Martin Holt, Ivan K. Schuller, and Oleg G. Shpyrko | Nonequilibrium Phase Precursors during a Photoexcited Insulator-to-Metal Transition in V2O3 | Phys. Rev. Let. |
| 2018 | J. W. Kim, S. Manna, R. Harder, J. Wingert, E. E. Fullerton, and O. G. Shpyrko | Bragg coherent diffractive imaging of ferromagnetic nickel nanoparticles | J. App. Phys. |
| 2018 | Roopali Kukreja, Nelson Hua, Joshua Ruby, Andi Barbour, Wen Hu, Claudio Mazzoli, Stuart Wilkins, Eric E. Fullerton, and Oleg G. Shpyrko | Orbital Domain Dynamics in Magnetite below the Verwey Transition | Phys. Rev. Let. |
| 2016 | Sohini Manna1, Jong Woo Kim, Yukiko Takahashi, Oleg G. Shpyrko, and Eric E. Fullerton | Synthesis of single-crystalline anisotropic gold nano-crystals via chemical vapor deposition | J. Appl. Phys. |
| 2016 | Singer, Andrej, Boucheron, Leandra, Dietze, Sebastian H Jensen, Katharine E, Vine, David, McNulty, I., Dufresne, Eric R, Prum, Richard O Mochrie, Simon G J, Shpyrko, Oleg G | Domain morphology, boundaries, and topological defects in biophotonic gyroid nanostructures of butterfly wing scales | Science Adv. |
| 2016 | Andrew Ulvestad, Kiran Sasikumar, Jong Woo Kim, Ross Harder, Evan Maxey, Jesse N. Clark, Badri Narayanan, Sanket A. Deshmukh, Nicola Ferrier, Paul Mulvaney○, Subramanian K.R.S. Sankaranarayanan, and Oleg G. Shpyrko | In Situ 3D Imaging of Catalysis Induced Strain in Gold Nanoparticles | J. Phys. Chem. Lett. |
| 2016 | A. Singer, S. K. K. Patel, R. Kukreja, V. Uhlíř, J. Wingert, S. Festersen, D. Zhu, J. M. Glownia, H. T. Lemke, S. Nelson, M. Kozina, K. Rossnagel, M. Bauer, B. M. Murphy, O. M. Magnussen, E. E. Fullerton, and O. G. Shpyrko | Photoinduced Enhancement of the Charge Density Wave Amplitude | Phys. Rev. Let. |
| 2016 | J. W. Kim, A. Ulvestad, S. Manna, R. Harder, E. Fohtung, A. Singer, L. Boucheron, E. E. Fullerton, and O. G. Shpyrko | Observation of x-ray radiation pressure effects on nanocrystals | Journal of Applied Physics |
| 2016 | A. Singer, S. K. K. Patel, V. Uhlíř, R. Kukreja, A. Ulvestad, E. M. Dufresne, A. R. Sandy, E. E. Fullerton, and O. G. Shpyrko | Phase coexistence and pinning of charge density waves by interfaces in chromium | Phys. Rev.B |
| 2017 | Jong Woo Kim, Andrew Ulvestad, Sohini Manna, Ross Harder, Eric E. Fullerton and Oleg G. Shpyrko | 3D Bragg coherent diffractive imaging of five-fold multiply twinned gold nanoparticle | Nanoscale |
| 2017 | Feng Lin , Yijin Liu , Xiqian Yu, Lei Cheng, Andrej Singer, Oleg G. Shpyrko, Huolin L. Xin, Nobumichi Tamura, Chixia Tian, Tsu-Chien Weng, Xiao-Qing Yang, Ying Shirley Meng○ , Dennis Nordlund, Wanli Yang, and Marca M. Doeff | Synchrotron X-ray Analytical Techniques for Studying Materials Electrochemistry in Rechargeable Batteries | Chem. Rev. |
| 2017 | Sohini Manna, Jong Woo Kim, Marko V. Lubarda, James Wingert, Ross Harder, Fred Spada, Vitaliy Lomakin, Oleg Shpyrko, and Eric E. Fullerton | Characterization of strain and its effects on ferromagnetic nickel nanocubes | AIP Adv. |
| 2015 | S. H. Dietze and O. G. Shpyrko | Coherent diffractive imaging: towards achieving atomic resolution | J. Synchrotron Rad. |
| 2012 | J.-D. Su, A. R. Sandy, J. Mohanty, O. G. Shpyrko and M. Sutton | Collective pinning dynamics of charge density waves in 1T-TaS2 | Phys. Rev. B |
| 2012 | S. O. Hruszkewycz, M. V. Holt, C. E. Murray, J. Bruley, J. Holt, A. Tripathi, O. G. Shpyrko, I. McNulty, M. J. Highland, P. H. Fuoss | Quantitative imaging of lattice distortions in epitaxial semiconductor heterostructures using x-ray Bragg ptychography | Nano Lett. |
| 2012 | E. Fohtung, J. W. Kim, Keith T. Chan, Ross Harder, Eric E. Fullerton, and O. G. Shpyrko | Probing the 3D strain inhomogeneity and equilibrium elastic properties of single crystal Ni nanowires | Appl. Phys. Lett. |
| 2012 | J. M. Logan, H. C. Kim, D. Rosenmann, Z. Cai, R. Divan, O. G. Shpyrko and E. D. Isaacs | Antiferromagnetic domain wall engineering in chromium films | Appl. Phys. Lett. |
| 2011 | Kyungil Kim, Brian D. Leahy, Yeling Dai, Oleg Shpyrko, Janet S Soltau, Matthew Pelton, Mati Meron, Binhua Lin | Governing Factors in Stress Response of Nanoparticle Films on Water Surface | J. Appl. Phys. |
| 2011 | Yeling Dai, Binhua Lin, Mati Meron, Kyungil Kim, Brian Leahy and Oleg G. Shpyrko | A comparative study of Langmuir Surfactant Films: Grazing Incidence X-ray Off-Specular Scattering vs. X-ray Specular Reflectivity | J. Appl. Phys. |
| 2011 | Ashish Tripathi, J. Mohanty, S. Dietze, O. G. Shpyrko, E. Shipton, E. Fullerton, | Dichroic Coherent Diffractive Imaging | Proc. Natl. Acad. Sci. |
| 2011 | S. O. Hruszkewycz, M. V. Holt, Ash Tripathi, et al. | Framework for three-dimensional coherent diffraction imaging by focused beam x-ray Bragg ptychography | Opt. Lett. |
| 2011 | M. M. Qazilbash, A. Tripathi, A. A. Schafgans, Bong-Jun Kim, Hyun-Tak Kim, Zhonghou Cai, M. V. Holt, J. M. Maser, F. Keilmann, O. G. Shpyrko, and D. N. Basov | Nanoscale imaging of the electronic and structural transitions in vanadium dioxide | Phys. Rev. B. |
| 2010 | S. Mechler, P. S. Pershan, E. Yahel, S. E. Stoltz, O. G. Shpyrko, B. Lin, M. Meron, and S. Sellner | Self-Consistent Interpretation of the 2D Structure of the Liquid Au82Si18 Surface: Bending Rigidity and the Debye-Waller Effect | Phys. Rev. Lett. |
| 2009 | O. G. Shpyrko | Local Structural Probes | McGraw Hill |
| 2009 | P. S. Pershan, S. E. Stoltz, S. Mechler, O. G. Shpyrko, A. Y. Grigoriev, V. S. K. Balagurusamy, B. H. Lin and M. Meron | Surface Structure of the Liquid Au72Ge28 Eutectic Phase: X-ray Reflectivity | Phys. Rev. B |
| 2009 | P. S. Pershan, Sven Stoltz, Oleg G. Shpyrko, Moshe Deutsch, V. S. K. Balagurusamy, M. Meron, Binhua Lin and Reinhard Streitel | Surface structure of liquid Bi and Sn: An x-ray reflectivity study | Phys. Rev. B |
| 2009 | M. M. Qazilbash, M. Brehm, G. O. Andreev, A. Frenzel, P.-C. Ho, Byung-Gyu Chae, Bong-Jun Kim, Sun Jin Yun, Hyun-Tak Kim, A. V. Balatsky, O. G. Shpyrko, M. B. Maple, F. Keilmann, and D. N. Basov | Infrared spectroscopy and nano-imaging of the insulator-to-metal transition in vanadium dioxide | Phys. Rev. B |
| 2007 | O. G. Shpyrko, R. Streitel, V. S. K. Balagurusamy, A. Yu. Grigoriev, M. Deutsch, B. M. Ocko, M. Meron, B. Lin and P. S. Pershan | Crystalline Surface Phases of the Liquid Au-Si Eutectic Alloy | Phys. Rev. B |
| 2007 | Y. Feng, R. Jaramillo, G. Srajer, J. C. Lang, Z. Islam, M. S. Somayazulu, O. G. Shpyrko, J. J. Pluth, H.-k. Mao, E. D. Isaacs, G. Aeppli, T. F. Rosenbaum | Pressure-Tuned Spin and Charge Ordering in an Itinerant Antiferromagnet | Phys. Rev. Lett. |
| 2007 | O. G. Shpyrko, E. D. Isaacs, J. M. Logan, Yejun Feng, G. Aeppli, R. Jaramillo, H. C. Kim, T. F. Rosenbaum, P. Zschack, M. Sprung, S. Narayanan and A. R. Sandy | Direct measurement of antiferromagnetic domain fluctuations | Nature |
| 2007 | K. J. Alvine, O. G. Shpyrko, P. S. Pershan, K. Shin and T. P. Russell | A Reply to the Comment by Frederic Caupin | Phys. Rev. Lett. |
| 2007 | V. S. K. Balagurusamy, R. Streitel, O. G. Shpyrko, P. S. Pershan, M. Meron, B. Lin | X-ray Reflectivity Studies of Atomic-level Surface-segregation in a Liquid Eutectic Alloy of AuSn | Phys. Rev. B |
| 2007 | R. Jaramillo, T. F. Rosenbaum, E. D. Isaacs, O. G. Shpyrko, P. G. Evans, G. Aeppli, Z. Cai | Microscopic and Macroscopic Signatures of Antiferromagnetic Domains | Phys. Rev. Lett. |
| 2006 | K. J. Alvine, O. G. Shpyrko, P. S. Pershan, K. Shin and T. P. Russell | Capillary filling of anodized alumina nanopore arrays | Phys. Rev. Lett. |
| 2006 | O. G. Shpyrko, R. Streitel, V. S. K. Balagurusamy, A. Yu. Grigoriev, M. Deutsch, B. M. Ocko, M. Meron, B. Lin and P. S. Pershan | Surface Crystallization in a Liquid AuSi Alloy | Science |
| 2006 | K. J. Alvine, Diego Pontoni, Oleg G. Shpyrko, Peter S. Pershan, David J. Cookson, Kyusoon Shin, Thomas P. Russell, Markus Brunnbauer, Francesco Stellacci and Oleg Gang | Solvent Mediated Assembly of Nanoparticles Confined in Mesoporous Alumina | Phys. Rev. B |
| 2005 | O. G. Shpyrko, A. Grigoriev, R. Streitel, D. Pontoni, P.S. Pershan, B.M. Ocko, M. Deutsch | Surface-induced atomic scale demixing in BiSn liquid alloy | Phys. Rev. Lett. |
| 2005 | A. Grigoriev, O. G. Shpyrko, C. Steimer, P.S. Pershan, B.M. Ocko, M. Deutsch, B. Lin, M. Meron, T. Graber and J. Gebhardt | Surface Oxidation of Liquid Tin | Surf. Sci. |
| 2006 | O. G. Shpyrko, A. Yu. Grigoriev, C. Steimer, P.S. Pershan, B. Lin, M. Meron, T. Graber, J. Gebhardt, B. Ocko and M. Deutsch | Erratum: Anomalous layering at the liquid Sn surface | Phys. Rev. B |
| 2004 | O. G. Shpyrko, A. Yu. Grigoriev, C. Steimer, P.S. Pershan, B. Lin, M. Meron, T. Graber, J. Gebhardt, B. Ocko and M. Deutsch | Anomalous Layering at the Liquid Sn Surface | Phys. Rev. B |
| 2004 | O. G. Shpyrko, M. Fukuto, P.S. Pershan, B.M. Ocko, M. Deutsch and I. Kuzmenko | Surface Layering of Liquids: The Role of Surface Tension | Phys. Rev. B |
| 2003 | O. G. Shpyrko | Experimental X-ray Studies of Liquid Surfaces | Thesis, Phys., Harvard University |
| 2003 | O. G. Shpyrko, P. Huber, P.S. Pershan, B.M. Ocko, H. Tostmann, A. Grigoriev and M. Deutsch | X-ray Study of the Liquid Potassium Surface: Structure and Capillary Wave Excitations | Phys. Rev. B |
| 2003 | P. Huber, O. G. Shpyrko, P.S. Pershan, B.M. Ocko, E. DiMasi, M. Deutsch | Short-Range Wetting at Liquid Gallium-Bismuth Alloy Surfaces: X-ray Reflectivity Measurements and Square Gradient Theory | Phys. Rev. B |
| 2002 | P. Huber, O. Shpyrko, P.S. Pershan, E. DiMasi, B.M. Ocko, H. Tostmann and M. Deutsch | Wetting at the Free Surface of a Liquid Gallium-Bismuth Alloy: An X-ray Reflectivity Study Close to the Bulk Monotectic Point | Colloids Surf., A |
| 2002 | P. Huber, O. G. Shpyrko, P.S. Pershan, B.M. Ocko, E. DiMasi, and M. Deutsch | Tetra Point Wetting at the Free Surface of Liquid Ga-Bi | Phys. Rev. Lett. |
| 2001 | E. DiMasi, H. Tostmann, O. G. Shpyrko, P. Huber, B. M. Ocko, P. S. Pershan, M. Deutsch, L. E. Berman | Pairing Interactions and Gibbs Adsorption at the Liquid Bi-In Surface: a Resonant X-ray Reflectivity Study | Phys. Rev. Lett. |
| 2000 | H. Tostmann, E. DiMasi, O. G. Shpyrko, P.S. Pershan, B.M. Ocko and M.Deutsch | Microscopic Structure of the Wetting Film at the Surface of Liquid Ga-Bi Alloys | Phys. Rev. Lett. |
| 2000 | H. Tostmann, E. DiMasi, P. S.Pershan, B.M. Ocko, O. G. Shpyrko and M. Deutsch | Microscopic Surface Structure of Liquid Alkali Metals | Phys. Rev. B |
| 2000 | E. DiMasi, H. Tostmann, O. G. Shpyrko, M. Deutsch, P.S. Pershan and B.M. Ocko | Surface Induced Order in Liquid Metals and Binary Alloys | J. Phys.: Condens. Matter |
| 1999 | H. Tostmann, E. DiMasi, P.S. Pershan, B.M. Ocko, O. G. Shpyrko and M. Deutsch | Surface Structure of Liquid Metals and the Effect of Capillary Waves: X-Ray Studies on Liquid Indium | Phys. Rev. B |
| 1998 | H. Tostmann, E. DiMasi, O. G. Shpyrko, P. S. Pershan, B. M. Ocko and M. Deutsch | Surface Phases in Binary Liquid Metal Alloys: an X-ray Study | Ber. Bunsenges. Phys. Chem. |
Funding
Our group's research efforts have been generously funded by DOE, NSF, DARPA, NSF CAREER, AFOSR-MURI, AFOSR, Hellman Foundation, Argonne LDRD, UCOP MRPI award, as well as internal UCSD funding sources.
UCSD Physics Department
