Showing 1 - 20 results of 68 for search '"strongly correlated material"', query time: 0.98s Refine Results
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    Investigation of the non-equilibrium state of strongly correlated materials by complementary ultrafast spectroscopy techniques by H Hedayat, C J Sayers, A Ceraso, J van Wezel, S R Clark, C Dallera, G Cerullo, E Da Como, E Carpene

    Published 2021-01-01
    “…Photoinduced non-thermal phase transitions are new paradigms of exotic non-equilibrium physics of strongly correlated materials. An ultrashort optical pulse can drive the system to a new order through complex microscopic interactions that do not occur in the equilibrium state. …”
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    Article
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    Strong correlation effects in vanadium oxide films by Yuriy Skorenkyy, Oleksandr Kramar, Yuriy Dovhopyaty

    Published 2022-02-01
    “…The obtained expressions for thermodynamic potential and the energy gap widths allow analyzing the possible phase transitions in a system, the dependency of characteristics on the external actions for this strongly correlated material.…”
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    Article
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    Cooling times in femtosecond pump-probe experiments of phase transitions with latent heat by Daniel Kazenwadel, Noel Neathery, Saurav Prakash, Ariando Ariando, Peter Baum

    Published 2023-10-01
    “…Using VO_{2} as the example, a strongly correlated material with an ultrafast phase transition with large latent heat, we report more than six orders of magnitude of change between the cooling times of freestanding thin films, thin films on a substrate, and bulk materials. …”
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    Article
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    Does VO_{2} Host a Transient Monoclinic Metallic Phase? by Luciana Vidas, Daniel Schick, Elías Martínez, Daniel Perez-Salinas, Alberto Ramos-Álvarez, Simon Cichy, Sergi Batlle-Porro, Allan S. Johnson, Kent A. Hallman, Richard F. Haglund, Jr., Simon Wall

    Published 2020-08-01
    “…In this paper, we reexamine the case of the light-induced insulator-metal phase transition in the prototypical, strongly correlated material VO_{2}, for which a nonthermal Mott-Hubbard transition has been claimed. …”
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    Article
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    Liquid-diffusion-limited growth of vanadium dioxide single crystals by Nico Sprinkart, Daniel Kazenwadel, Roman Hartmann, Peter Baum

    Published 2023-01-01
    “…Vanadium dioxide is a strongly correlated material with an ultrafast first-order phase transition between monoclinic/insulator and rutile/metallic close to room temperature. …”
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    Article
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    Determination of the nearest-neighbor interaction in VO_{2} via fractal dimension analysis by Jacob Holder, Daniel Kazenwadel, Peter Nielaba, Peter Baum

    Published 2023-12-01
    “…We apply this approach to vanadium dioxide, a strongly correlated material with a first-order insulator-to-metal phase transition with enigmatic properties. …”
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    Article
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    PECULIAR OPTICAL PROPERTIES OF Co2MnGa ALLOYS by Joo Yull Rhee, Y.V. Kudryavtsev, K.W. Kim, Y.P. Lee

    Published 2017-11-01
    “…Since the Co2MnGa alloy could be a strongly-correlated material, the so-called 'LDA+U' method was applied with U = 5.4 eV. …”
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    Article
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    Variable spin-charge conversion across metal-insulator transition by Safi, Taqiyyah(Taqiyyah Sariyah), Zhang, Pengxiang., Fan, Yabin, Guo, Zhongxun, Han, Jiahao, Rosenberg, Ethan Raphael, Ross, Caroline A., Liu, Luqiao

    Published 2021
    “…The abrupt change in the structural and electrical properties of this material therefore provides useful insights on the spin related physics in a strongly correlated material undergoing a phase transition.…”
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    Article
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    Nearly Optimal Measurement Scheduling for Partial Tomography of Quantum States by Xavier Bonet-Monroig, Ryan Babbush, Thomas E. O’Brien

    Published 2020-09-01
    “…Our results improve the viability of near-term quantum simulation of molecules and strongly correlated material systems.…”
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    Article
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    Synthesis of Atomically Thin 1T-TaSe2 with a Strongly Enhanced Charge-Density-Wave Order by Wang, Hong, Chen, Yu, Zhu, Chao, Wang, Xuewen, Zhang, Hongbo, Tsang, Siu Hon, Li, Hongling, Lin, Jinjun, Yu, Ting, Liu, Zheng, Teo, Edwin Hang Tong

    Published 2020
    “…Reduced dimensionality of the strongly correlated material is expected to result in significantly different collective properties. …”
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    Journal Article
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    Turning reduced density matrix theory into a practical tool for studying the Mott transition by Katarzyna Pernal

    Published 2015-01-01
    “…This is an important step toward providing an RDMFT–based computation tool for studying strongly correlated materials.…”
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    Article