{"id":15,"date":"2016-07-14T12:28:01","date_gmt":"2016-07-14T20:28:01","guid":{"rendered":"http:\/\/research.engineering.ucdavis.edu\/ultrafastdynamics\/?page_id=15"},"modified":"2026-01-01T17:28:55","modified_gmt":"2026-01-02T01:28:55","slug":"tab-four","status":"publish","type":"page","link":"https:\/\/research.engineering.ucdavis.edu\/ultrafastdynamics\/tab-four\/","title":{"rendered":"Publications"},"content":{"rendered":"

48. Ultrafast structural dynamics of silicate glasses in extreme environments<\/strong>, Meera Madhavi, Rahul Jangid, Danqi Yin, Scott Smith, Jugal Mehta, Yu Hsing Cheng, Pooja Rao, Karan Doss, Brittney Morgan Hauke, Katy Gerace, Spencer Jeppson, Surya Teja Botu, Saeed Yousefi, Ian Karl Ocampo, Donghoon Kim, Silvia Pandolfi, Eric Cunningham, Philip Heimann, Dimitri Khaghani, Hae Ja Lee, D.K. Spaulding, John C. Mauro, Arianna E. Gleason, & Roopali Kukreja. Communications Materials (link<\/a>)<\/p>\n

47. Nanodiffraction imaging of ionically driven phase separation in cobaltite heterostructures<\/strong>, Scott Smith, Jugal Mehta, Meera Madhavi, CunShuo Li, Spencer Jeppson, Jianheng Li, Mingzhen Feng, Martin Holt, Tao Zhou, Zhonghou Cai, Yayoi Takamura, Roopali Kukreja. APL Materials (link<\/a>)<\/p>\n

46. Switching of Magnetic Order via Non-Magnetic Al Addition in FeCoNiMnAlx<\/sub> Films<\/strong>, Willie B. Beeson, Dinesh Bista, Nushrat Naushin, Alpha T. N’Diaye, Roopali Kukreja, Gen Yin, Kai Liu. Advanced Functional Materials (link<\/a>)<\/p>\n

45. Imaging ultrafast electronic domain fluctuations with X-ray speckle visibility<\/strong>, Nelson Jua, Yanwen Sun, Pooja Rao, Nanna Zhou Hagstr\u00f6m, Boyan Stoychev, Erin Lamb, Meera Madhavi, Surya Teja Botu, Spencer Jeppson, Cl\u00e9mence Ma\u00ebl Andr\u00e9, Aidan Gabriel McConnell,\u00a0 Shih-Wen Huang, Serhane Zerdane, Roman Mankowsky, Henrik Till Lemke, Mathias Sander, Vincent Esposito, Patrick Kramer, Diling Zhu, Takahiro Sato, Sanghoon Song, Eric E. Fullerton, Oleg G. Shpyrko, Roopali Kukreja, Simon Gerber. arXiv (link<\/a>)<\/p>\n

44. Extreme domain wall speeds under ultrafast optical excitation, <\/strong>Rahul Jangid, Nanna Zhou Hagstr\u00f6m, Meera Madhavi, Kyle Rockwell, Justin M. Shaw, Jefferey A. Brock, Matteo Pancaldi, Dario De Angelis, Flavio Capotondi, Emanuele Pedersoli, Hans T. Nembach, Mark W. Keller, Stefano Bonetti, Eric E. Fullerton, Ezio Iacocca, Roopali Kukreja, and Thomas J. Silva. Phys, Rev. Lett. 131<\/strong>, 256702 (2023).(link<\/a>)<\/p>\n

43. Photoinduced modification of optical properties of ferroelectric PZT thin films, <\/strong>Saeed Yousefi, Nelson Hua, Jugal Mehta, Jianheng Li, Lo\u00efc Guillemot, Geoffery Rippy, Louie Zhong, Richard D. Schaller, Thomas Maroutian, Kristoffer Haldrup, Sylvia Matzen, & Roopali Kukreja. \u00a0MRS Communications<\/i> (2023). (link<\/a>)<\/p>\n

42. Photoinduced structural recovery dynamics of rare-earth nickelate thin films<\/strong> Jugal Mehta, Scott Smith, Jianheng Li, Kenneth Ainslie, Nadia Albayati, Toyanath Joshi, Pooja Rao, Yu-Hsing Cheng, Spencer Jeppson, Rahul Jangid, Evguenia Karapetrova, Donald A. Walko, Haidan Wen, David Lederman, and Roopali Kukreja, Physical Review Materials 7<\/strong>, 096201 (2023) (link<\/span><\/a>)<\/p>\n

41. Behavior of soda-lime silicate glass under laser-driven shock compression up to 315 GPa, <\/strong>Meera Madhavi, Rahul Jangid, Joyce Christiansen-Salameh, Yu-Hsing Cheng, Pooja Rao, Jianheng Li, Surya Teja Botu, Spencer Jeppson, Jugal Mehta, Scott Smith, Jared T. Isobe, Sovanndara Hok, Rahul Saha, Eric Cunningham, Philip Heimann, Dimitri Khaghani, Hae Ja Lee, D. K. Spaulding, Danae N. Polsin, Arianna E. Gleason, Roopali Kukreja, Journal of Applied Physics 133, 175901 (2023) (link<\/a><\/span>)<\/p>\n

40. Discerning element and site-specific fluctuations of the charge-orbital order in Fe3O4 below the Verwey transition<\/strong>, Nelson Hua, Jianheng Li, Stjepan B. Hrkac, Andi Barbour, Wen Hu, Claudio Mazzoli, Stuart Wilkins, Roopali Kukreja, Eric E. Fullerton, and Oleg G. Shpyrko, Physical Review Materials 7, 014413 (2023) (link<\/span><\/a>)<\/p>\n

39. Symmetry dependent ultrafast manipulation of nanoscale magnetic domains<\/strong>, Nanna Zhou Hagstr\u00f6m, Rahul Jangid, Meera, Diego Turnenne, Jeffrey Broack, Erik S. Lamb, Boyan Stoychev, Justine Schlappa, Natalia Gerasimova, Benjamin Van Kuiken, Rafel Gort, Laurent Mercadier, Loic Le Guyader, Andrey Samartsev, Andreas Scherz, Giuseppe Mercurio, Herman A. Durr, Alexander H. Reid, Monika Arora, Hans T. Nembach, Justin M. Shaw, Emmanuelle Jal, Eric E Fullerton, Mark W Keller, Roopali Kukreja, Stefano Bonetti, Thomas J Silva, Ezio Iacocca, Physical Review B 106, 2244424 (2022) (link<\/span><\/a>)<\/p>\n

38. Electromagnetic Origin of the Microwave Absorption Resonance of Fe3O4 Thin Films <\/strong>James Wampler, Nelson Hua, Roopali Kukreja, Juan Gabriel Ramirez, Ali C. Basaran, Eric E. Fullerton, Oleg Shpyrko, Ivan K. Schuller, Physical Review B 106, L060402 (2022) (link<\/a>)<\/span><\/p>\n

37. Megahertz-rate ultrafast X-ray scattering holographic imaging at the European XFEL<\/strong> Nanna Zhou Hagstr\u00f6m et al. Journal of Synchrotron Radiatoion 29, 1454 (2022) (link<\/span><\/a>)<\/p>\n

36. Observation of Collective Molecular Dynamics in a Chalcogenide Glass: Results from X-ray Photon Correlation Spectroscopy <\/strong>Jianheng Li, Meera Madhavi, Spencer Jeppson, Louie Zhong, Eric M. Dufresne, Bruce Aitken, Sabyasachi Sen, Roopali Kukreja, Journal of Physical Chemistry Letters<\/em>, 126, 28 (2022) (link<\/span>)<\/a><\/p>\n

35. Stimulated Resonant Inelastic X-ray Scattering in a Solid<\/strong> Daniel Higley, Zhao Chen, Martin Beye, Markus Hantschmann, Alexander Reid, Virat Mehta, Olag Hellwig, Georgi Dakovski, Ankush Mitra, Robin Engel, Timothy Maxwell, Yuanto Ding, Stefano Bonetti, Maximilian Bucher, Sebastian Carron Montero, Tyler Chase, Emmanuelle Jal, Roopali Kukreja, Tianmin Liu, Alexander Fohlisch, Hermann Durr, William Schlotter, Joachim Stohr, Communication Physics<\/em> 5, 1 (2022) (link<\/a><\/span>)<\/p>\n

34. Capturing ultrafast magnetization phenomenon using femtosecond x-rays<\/strong> Spencer Jeppson and Roopali Kukreja, APL Materials 9<\/b><\/span>, 100702 (2021) (link<\/span><\/a>)<\/p>\n

33. Understanding nanoscale structural distortions in Pb(Zr0.2<\/sub>Ti0.8<\/sub>)O3<\/sub> by utilizing X-ray nanodiffraction and clustering algorithm analysis<\/strong> Joyce Christiansen-Salameh, Morris Yang, Geoffrey Rippy, Jianheng Li, Zhonghou Cai, Martin Holt, Guillaume Agnus, Thomas Maroutian, Philippe Lecoeur, Sylvia Matzen and Roopali Kukreja, Journal of Synchrotron Radiation 28<\/strong>, 207-213 (2021) (link<\/span><\/a>) (Data, model and fits included in the publication can be accessed here<\/a>,<\/span> note that a free account for BOX would be needed)<\/p>\n

32. Book Chapter<\/strong>, Nanoscale Magnetism by Roopali Kukreja and Hendrik Ohldag, 21st<\/sup> Century Nanoscience, Taylor & Francis, 2020 (link<\/span><\/a>)<\/p>\n

31. Domain fluctuations in a ferroelectric low-strain BaTiO3<\/sub> thin film<\/strong>\u00a0Jianheng Li, Louie Zhong, Rahul Jangid, Meera, Geoffery Rippy, Kenneth Ainslie, Chris Kohne, Arnoud S. Everhardt, Beatriz Noheda, Yugang Zhang, Andrei Fluerasu, Sylvia Matzen, and Roopali Kukreja, Physical Review Materials 4<\/strong>, 114409 (2020) (link<\/span><\/a>) (Data, model and fits included in the publication can be accessed here<\/span>,<\/a> note that a free account for BOX would be needed)<\/p>\n

30. Direct time-domain determination of electron-phonon coupling strengths in chromium<\/strong> J. Wingert, A. Singer, S.K.K. Patel, R. Kukreja, Matthieu J. Verstraete, Aldo H. Romero, V. Uhl\u00edr, S. Festersen, D. Zhu, J.M. Glownia, H. T. Lemke, S. Nelson, M. Kozina, K. Rossnagel, B.M. Murphy, O. M. Magnussen, E. E. Fullerton, & O. G. Shpyrko, Physical Review B 102<\/strong>, 041101 (2020) (link<\/span><\/a>)<\/p>\n

29. Dynamics at the crystal-melt interface in a supercooled chalcogenide liquid near the glass transition <\/strong>J. Li., R. Jangid, W. Zhu, C. Kohne, A. Fluerasu, Y. Zhang, S. Sen, & R. Kukreja, Scientific Reports<\/em> 10, <\/strong>5881 (2020) (link<\/a><\/span>)<\/p>\n

28.<\/strong> Structural and magnetic properties of FeCoCrMnSi mult-principal element alloy<\/strong> Rahul Jangid, Kenneth Ainslie, Roopali Kukreja, Journal of Materials Research <\/em>35<\/strong>, 981<\/em> (2020) Invited Feature Paper (link<\/span><\/a>)<\/p>\n

27. X-ray nanodiffraction studies of ionically-controlled nanoscale phase separation in cobaltites<\/strong> G. Rippy, L. Trinh, A.M. Kane, A.L. Ionin, M.S. Lee, R. V. Chopdekar, J.M. Christiansen-Salameh, D.A. Gilbert, A.J. Grutter, P.D. Murray, M. V. Holt, Z. Cai, K. Liu, Y. Takamura, R. Kukreja, Physical Review Materials<\/em>\u00a03<\/strong>, 082001 (2019) (link<\/span><\/a>)<\/p>\n

26. Controlling shape memory effects in NiTi thin films grown on Ru seed layer<\/strong> Kenneth Ainslie, Cory Knick, Gabriel Smith, Jianheng Li, Charles Troxel, Apurva Mehta,\u00a0 Roopali Kukreja, Sensors and Actuators: A. Physical<\/em> 294<\/strong>, 139 (2019) (link<\/span><\/a>)<\/p>\n

25. Tuning ultrafast photoinduced strain in ferroelectric based devices<\/strong> S. Matzen, L. Guillemot, S. Patel, T. Maroutian, G. Agnus, H. Wen, A. DiChiara, D. Ravelosona, P. Lecoeur, O. Shpyrko, E. Fullerton, R.Kukreja, Advanced Electronic Materials <\/em>5<\/strong>, 1800709 <\/em>(2019) (link<\/span><\/a>)<\/p>\n

24. Spin-current-mediated rapid magnon localisation and coalescence after ultrafast optical pumping of ferrimagnetic alloys <\/strong>E. Iacoca, T-M Li, A. H. Reid, Z. Fu, S. Ruta, P.W. Granitzka, E. Hal, S. Bonetti, A.X. Gray, C.E. Graves, R. Kukreja, Z. Chen, D.J. Higley, T. Chase, L. Le Guyader, K. Hirsch, H. Ohldag, W.F. Schlotter, G.L. Dakovski, G. Coslovich,\u00a0 M.C. Hoffmann, S. Carron, A. Tsukamoto, A. Kirilyuk, A.V. Kimel, Th. Rasing, J. St\u00f6hr, R.F.L Evans, T. Ostler, R.W. Chantrell, M.A. Hoefer, T.J. Silva, H.A. D\u00fcrr, \u00a0Nature Communications <\/em>10<\/strong>, 1756 <\/em>(2019) (link<\/span><\/a>)<\/p>\n

23.\u00a0 <\/strong>Orbital domain dynamics in magnetite below the Verwey transition<\/strong> R. Kukreja, N. Hua, J. Ruby, A. Barbour, W. Hu, C. Mazzoli, S. Wilkins, E.F. Fullerton, O.G. Shpyrko,\u00a0Physical Review Letters<\/em>\u00a0121<\/strong>, 177601 (2018) (link<\/span>)<\/a><\/p>\n

22<\/strong>.\u00a0Ultrafast Self-Induced X-Ray Transparency and Loss of Magnetic Diffraction<\/strong> Z. Chen, D.J. Higley, M. Beye, M. Hantschmann, V. Mehta, O. Hellwig, A. Mitra, S. Bonetti, M. Bucher, S. Carron, T. Chase, E. Jal, R. Kukreja, T. Liu, A.H. Reid, G.L. Dakovski, A. F\u00f6hlisch, W.F. Schlotter, H.A. D\u00fcrr, J. St\u00f6hr, Physical Review Letters<\/em> 121<\/strong>, 137403 (2018) (link<\/span><\/a>)<\/p>\n

21. Ultrafast terahertz field control of electronic and structural interactions in vanadium dioxide<\/strong> A. X. Gray, M. C. Hoffmann, J. Jeong, N. P. Aetukuri, D. Zhu, H. Y. Hwang, N. C. Brandt, H. Wen, A. J. Sternbach, S. Bonetti, A. H. Reid, R. Kukreja, C. Graves, T. Wang, P. Granitzka, Z. Chen, D. J. Higley, T. Chase, E. Jal, E. Abreu, M. K. Liu, T.-C. Weng, D. Sokaras, D. Nordlund, M. Chollet, R. Alonso-Mori, H. Lemke, J. M. Glownia, M. Trigo, Y. Zhu, H. Ohldag, J. W. Freeland, M. G. Samant, J. Berakdar, R. D. Averitt, K. A. Nelson, S. S. P. Parkin, and H. A. D\u00fcrr, Physical Review B<\/em> 98<\/strong>, 045104 (2018) (link<\/span><\/a>)<\/p>\n

20. Nonequilibrium Phase Precursors during a Photoexcited Insulator-to-Metal Transition in V2O3<\/strong> A. 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, Physical Review Letters<\/em> 120, <\/strong>207601 (2018) (link<\/span><\/a>)<\/p>\n

19. Phase<\/strong> coexistence and pinning of charge density waves by interfaces in chromium<\/strong> Singer, S. K. K. Patel, V. Uhl\u0131r, R. Kukreja, A. Ulvestad, E. M. Dufresne, A. R. Sandy, E. E. Fullerton, and O. G. Shpyrko, Physical Review B<\/em>\u00a094,<\/strong> 174110 (2016) (link<\/span><\/a>)<\/p>\n

18. <\/strong>Measurement of collective excitations in VO2 by resonant inelastic x-ray scattering<\/strong> Haowei He A. X. Gray, P. Granitzka, J.W. Jeong, N. P. Aetukuri, R. Kukreja, Lin Miao, S. Alexander Breitweiser, Jinpeng Wu, Y. B. Huang, P. Olalde-Velasco, J. Pelliciari, W. F. Schlotter, E. Arenholz, T. Schmitt, M. G. Samant, S. S. P. Parkin, H. A. Durr, and L. Andrew Wray, Physical Review B<\/em> 94,<\/strong> 161119 (2016) (link<\/span><\/a>)<\/p>\n

17. Photoinduced Enhancement of the Charge Density Wave Amplitude <\/strong>A. Singer, S. K. K. Patel, R. Kukreja, V. Uhl\u00ed\u0159, 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, Physical Review Letters<\/em>\u00a0117<\/strong>, 056401 (2016) (link<\/span><\/a>)<\/p>\n

16. Phase separation in the nonequilibrium Verwey transition in magnetite <\/strong>F. Randi, I. Vergara, F. Novelli, M. Esposito, M. Dell\u2019Angela, V. A. M. Brabers, P. Metcalf, R. Kukreja, H. A. D\u00fcrr, D. Fausti, M. Gr\u00fcninger, and F. Parmigiani, Physical Review B <\/em>93<\/strong>, 054305 (2016) (link<\/span><\/a>)<\/p>\n

15. Correlation-Driven Insulator-Metal Transition in Near-Ideal Vanadium Dioxide Films <\/strong>A. X. Gray, J. Jeong, N. P. Aetukuri, P. Granitzka, Z. Chen, R. Kukreja, D. Higley, T. Chase, A. H. Reid, H. Ohldag, M. A. Marcus, A. Scholl, A. T. Young, A. Doran, C. A. Jenkins, P. Shafer, E. Arenholz, M. G. Samant, S. S. P. Parkin, and H. A. D\u00fcrr, Physical Review Letters<\/em>\u00a0116<\/strong>, 116403 (2016) (link<\/span><\/a>)<\/p>\n

14. Generation mechanism of terahertz coherent acoustic phonons in Fe<\/strong> T. Henighan, M. Trigo, S. Bonetti, P. Granitzka, D. Higley, Z. Chen, M. P. Jiang, R. Kukreja, A. Gray, A. H. Reid, E. Jal, M. C. Hoffmann, M. Kozina, S. Song, M. Chollet, D. Zhu, P. F. Xu, J. Jeong, K. Carva, P. Maldonado, P. M. Oppeneer, M. G. Samant, S. S. P. Parkin, D. A. Reis, and H. A. D\u00fcrr, Phys. Rev. B<\/em> 93, 220301 (2016) (link<\/span><\/a>)<\/p>\n

13. X-Ray Detection of Transient Magnetic Moments Induced by a Spin Current in Cu <\/strong>R. Kukreja, S. Bonetti, Z. Chen, D. Backes, Y. Acremann, J. A.\u00a0 Katine, A.D. Kent, H. A. D\u00fcrr, H. Ohldag, and J. St\u00f6hr, Physical Review Letters <\/em>115<\/strong>, 096601 (2015) (Editor\u2019s Suggestion, Physics Viewpoint) <\/em>(link<\/span><\/a>)<\/p>\n

12. Direct observation and imaging of a spin-wave soliton with p-like symmetry<\/strong> S. Bonetti, R. Kukreja, Z. Chen, F. Macia, J. M. Hernandez, A. Eklund, D. Backes, J. Frisch, J. Katine, G. Malm, A. Kent, S. Urazhdin, J. St\u00f6hr, H.Ohldag and H. D\u00fcrr, Nature Communications<\/em>\u00a06<\/strong>, 8889 (2015) (link<\/span><\/a>)<\/p>\n

11. Microwave<\/strong> soft x-ray microscopy for nanoscale magnetization dynamics in the 5\u201310 GHz frequency range <\/strong>Stefano Bonetti, Roopali Kukreja, Zhao Chen, Detlef Spodding, Katharina Ollefs, Christian Sch\u00f6ppner, Ralf Meckenstock, Andreas Ney, Jude Pinto, Richard Houanche, Josef Frisch, J\u00f6achim St\u00f6hr, Herman D\u00fcrr and Hendrik Ohldag, Review of Scientific Instruments <\/em>86<\/strong>, 093703 (2015) (link<\/span><\/a>)<\/p>\n

10. Direct Observation of Large Amplitude Spin Excitations Localized in a Spin-Transfer Nanocontact<\/strong> D. Backes, F. Macia, S. Bonetti, R. Kukreja, H. Ohldag and A. D. Kent, Phyical Review Letters <\/em>115<\/strong>, 127205 (2015) (link<\/span><\/a>)<\/p>\n

9. The role of space charge in photo-emission experiments<\/strong> A. Fognini, G. Salvatella, T. U. Michlmayr, C. Wetli, U. Ramsperger, T. B\u00e4hler, F. Sorgenfrei, M. Beye, a Eschenlohr, N. Pontius, C. Stamm, F. Hieke, M. Dell\u2019Angela, S. de Jong, R. Kukreja, N. Gerasimova, V. Rybnikov, H. Redlin, J. Raabe, A F\u00f6hlisch, H. A. D\u00fcrr, W. Wurth, D. Pescia, a Vaterlaus, and Y. Acremann, New Journal of Physics 16<\/strong>, <\/em>043031 (2014) (link<\/span><\/a>)<\/p>\n

8. Ultrafast reduction of the total magnetization in iron<\/strong> A. Fognini, T. U. Michlmayr, G. Salvatella, C. Wetli, U. Ramsperger, T. B\u00e4hler, F. Sorgenfrei, M. Beye,\u00a0 A. Eschenlohr, N. Pontius,\u00a0 C. Stamm, F. Hieke, M. Dell’Angela, S. de Jong, R. Kukreja, N. Gerasimova, V. Rybnikov, A. Al-Shemmary, H. Redlin, J. Raabe, A. F\u00f6hlisch, H. A. D\u00fcrr, W. Wurth, D. Pescia, A. Vaterlaus, and Y. Acremann, Applied Physics Letters <\/em>104<\/strong>, 032402 (2014) (link<\/span><\/a>)<\/p>\n

7. Speed limit of the insulator-metal transition in magnetite <\/strong>S. de Jong*, R. Kukreja*, <\/strong>C. Trabant, N. Pontius, C.F. Chang, T. Kachel, M. Beye, F. Sorgenfrei, C. H. Back, B. Br\u00e4uer, W. F. Schlotter, J. J. Turner, O. Krupin, M. Doehler, D. Zhu, M. A.\u00a0\u00a0 Hossain, A. O. Scherz, W. S. Lee, Y. D. Chuang, D. H. Lu, R. G. Moore, M. Yi, M. Trigo, P. Kirchmann, L. Pathey, M. S. Golden, M. Buchholz, P. Metcalf, W. Wurth, A. F\u00f6hlisch, C. Sch\u00fc\u00dfler-Langeheine and H. A. D\u00fcrr, Nature Materials <\/em>12<\/strong>, 882 (2013) (* equal contribution) (link<\/span><\/a>)<\/p>\n

6. Control of the metal-insulator transition in vanadium dioxide by modifying orbital occupany<\/strong> N.B. Aetukuri, A.X. Gray, M. Drouard, M. Cossale, L.Gao, A.H. Reid, R. Kukreja, H. Ohldag, C.A. Jenkins, E. Arenholz, K.P. Roche, H.A D\u00fcrr, M.G. Samant and S.S.P. Parkin Nature Physics <\/em>9<\/strong>, 661 (2013) (link<\/span><\/a>)<\/p>\n

5. Femtosecond single-shot imaging of nanoscale ferromagnetic order in CoPd multilayers using resonant x-ray holography <\/strong>T. Wang, D. Zhu,\u00a0 B. Wu, C. Graves, S. Schaffert, T. Rander, L. M\u00fcller, B. Vodungbo, C. Baumier, D. Bernstein, B. Br\u00e4uer, V. Cros, S. de Jong, R. Delaunay, A. Fognini, R. Kukreja,<\/strong> S. Lee,\u00a0 V. L\u00f3pez-Flores, J. Mohanty, B. Pfau, H. Popescu, M. Sacchi, A. B. Sardinha, F. Sirotti, P. Zeitoun, Messerschmidt, J. J. Turner, W. F. Schlotter, O. Hellwig, R. Mattana, N. Jaouen, F. Fortuna, Y. Acremann, C. Gutt, H. A. D\u00fcrr, E. Beaurepaire, C. Boeglin, S. Eisebitt, G. Gr\u00fcbel, J. L\u00fcning, J. St\u00f6hr, and A. O. Scherz, Physical Review Letters <\/em>108, 267403 (2012) (link<\/span><\/a>)<\/p>\n

4. Nonuniform switching of the perpendicular magnetization in a spin-torque-driven magnetic nanopillar <\/strong>David. P. Bernstein, Bj\u00f6rn\u00a0 Br\u00e4uer, Roopali Kukreja,<\/strong> Joachim St\u00f6hr, Thomas Hauet, Julien Cucchiara, St\u00e9phane Mangin, Jordan A. Katine, Tolek Tyliszczak,\u00a0 Kang W. Chou and Yves Acremann, Physical Review B<\/em> 83<\/strong>, 180410(R) (2011) (Editors\u2019 suggestion) (link<\/span><\/a>)<\/p>\n

3. Carrier<\/strong> mobility in pentacene as a function of grain size and orientation derived from scanning transmission X-ray microscopy<\/strong> Bjorn Br\u00e4uer, Roopali Kukreja, Ajay Virkar, Hylke B. Akkerman, Andreas Fognini, Tolek Tyliszczak, and Zhenan Bao, Organic. Electronics<\/em>\u00a012<\/strong>, 1936 (2011) (link<\/span><\/a>)<\/p>\n

2. Solvent additives and their effects on blend morphologies of bulk heterojunctions<\/strong> Teddy Salim, Lydia Helena Wong, Bj\u00f6rn Br\u00e4uer, Roopali Kukreja, Yong Lim Foo, Zhenan Bao and Yeng Ming Lam, Journal of Materials Chem<\/em>istry 21<\/strong>, 242 (2011) (link<\/span><\/a>)<\/p>\n

1. X-ray Microscopy Imaging of the Grain Orientation in a Pentacene Field-Effect Transistor<\/strong> Bj\u00f6rn Br\u00e4uer, Ajay Virkar, Stefan C. B. Mannsfeld, David P. Bernstein, Roopali Kukreja, Kang Wei Chou, Tolek Tyliszczak, Zhenan Bao, and Yves Acremann, Chemistry Materials<\/em> 22<\/strong>, 3693 (2010) (link<\/a><\/span>)<\/p>\n

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48. Ultrafast structural dynamics of silicate glasses in extreme environments<\/strong>, Meera Madhavi, Rahul Jangid, Danqi Yin, Scott Smith, Jugal Mehta, Yu Hsing Cheng, Pooja Rao, Karan Doss, Brittney Morgan Hauke, Katy Gerace, Spencer Jeppson, Surya Teja Botu, Saeed Yousefi, Ian Karl Ocampo, Donghoon Kim, Silvia Pandolfi, Eric Cunningham, Philip Heimann, \u2026 Continue reading → <\/span><\/a><\/p>\n","protected":false},"author":10,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-15","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/research.engineering.ucdavis.edu\/ultrafastdynamics\/wp-json\/wp\/v2\/pages\/15","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/research.engineering.ucdavis.edu\/ultrafastdynamics\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/research.engineering.ucdavis.edu\/ultrafastdynamics\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/research.engineering.ucdavis.edu\/ultrafastdynamics\/wp-json\/wp\/v2\/users\/10"}],"replies":[{"embeddable":true,"href":"https:\/\/research.engineering.ucdavis.edu\/ultrafastdynamics\/wp-json\/wp\/v2\/comments?post=15"}],"version-history":[{"count":81,"href":"https:\/\/research.engineering.ucdavis.edu\/ultrafastdynamics\/wp-json\/wp\/v2\/pages\/15\/revisions"}],"predecessor-version":[{"id":1198,"href":"https:\/\/research.engineering.ucdavis.edu\/ultrafastdynamics\/wp-json\/wp\/v2\/pages\/15\/revisions\/1198"}],"wp:attachment":[{"href":"https:\/\/research.engineering.ucdavis.edu\/ultrafastdynamics\/wp-json\/wp\/v2\/media?parent=15"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}