Zobrazeno 1 - 10
of 38
pro vyhledávání: '"Bialo, I."'
Autor:
Tolj, D., Reddy, P., Živković, I., Akšamović, L., Soh, J. R., Komȩdera, K., Biało, I., Kumar, C. M. N., Ivšić, T., Novak, M., Zaharko, O., Ritter, C., La Grange, T., Tabiś, W., Batistić, I., Forró, L., Rønnow, H. M., Sunko, D. K., Barišić, N.
Murunskite (K$_2$FeCu$_3$S$_4$) is a bridging compound between the only two known families of high-temperature superconductors. It is a semiconductor like the parent compounds of cuprates, yet isostructural to metallic iron-pnictides. Moreover, like
Externí odkaz:
http://arxiv.org/abs/2406.17108
Autor:
Martinelli, L., Biało, I., Hong, X., Oppliger, J., Lin, C., Schaller, T., Küspert, J., Fischer, M. H., Kurosawa, T., Momono, N., Oda, M., Choi, J., Agrestini, S., Garcia-Fernandez, M., Zhou, Ke-Jin, Wang, Q., Chang, J.
The relation between charge order, its quantum fluctuations and optical phonon modes in cuprate superconductors remains an unsolved problem. The exploration of these excitations is however complicated by the presence of twinned domains. Here, we use
Externí odkaz:
http://arxiv.org/abs/2406.15062
Autor:
Oppliger, J., Küspert, J., Dippel, A. -C., Zimmermann, M. v., Gutowski, O., Ren, X., Zhou, X. J., Zhu, Z., Frison, R., Wang, Q., Martinelli, L., Biało, I., Chang, J.
Spectacular quantum phenomena such as superconductivity often emerge in flat-band systems where Coulomb interactions overpower electron kinetics. Engineering strategies for flat-band physics is therefore of great importance. Here, using high-energy g
Externí odkaz:
http://arxiv.org/abs/2404.17795
Autor:
Mielke III, C., Sazgari, V., Plokhikh, I., Shin, S., Nakamura, H., Graham, J. N., Küspert, J., Bialo, I., Garbarino, G., Das, D., Medarde, M., Bartkowiak, M., Islam, S. S., Khasanov, R., Luetkens, H., Hasan, M. Z., Pomjakushina, E., Yin, J. -X., Fischer, M. H., Chang, J., Neupert, T., Nakatsuji, S., Wehinger, B., Gawryluk, D. J., Guguchia, Z.
The kagome lattice has emerged as a promising platform for hosting unconventional chiral charge order at high temperatures. Notably, in LaRu$_{3}$Si$_{2}$, a room-temperature charge-ordered state with a propagation vector of ($\frac{1}{4}$,~0,~0) has
Externí odkaz:
http://arxiv.org/abs/2402.16219
Autor:
Chen, C. S., Küspert, J., Biało, I., Mueller, J., Chen, K. W., Zou, M. Y., Mazzone, D. G., Bucher, D., Tanaka, K., Ivashko, O., Zimmermann, M. v., Wang, Qisi, Shu, Lei, Chang, J.
We present a combined growth and transport study of superconducting single-crystalline NdO$_{0.5}$F$_{0.5}$BiS$_2$. Evidence of two-dimensional superconductivity with significant phase fluctuations of preformed Cooper pairs preceding the superconduct
Externí odkaz:
http://arxiv.org/abs/2401.16980
Autor:
Küspert, J., Biało, I., Frison, R., Morawietz, A., Martinelli, L., Choi, J., Bucher, D., Ivashko, O., Zimmermann, M. v., Christensen, N. B., Mazzone, D. G., Simutis, G., Turrini, A. A., Thomarat, L., Tam, D. W., Janoschek, M., Kurosawa, T., Momono, N., Oda, M., Wang, Qisi, Chang, J.
Unconventional superconductivity often couples to other electronic orders in a cooperative or competing fashion. Identifying external stimuli that tune between these two limits is of fundamental interest. Here, we show that $c$-axis strain couples di
Externí odkaz:
http://arxiv.org/abs/2312.03650
Autor:
Wang, Qisi, Mustafi, S., Fogh, E., Astrakhantsev, N., He, Z., Biało, I., Chan, Ying, Martinelli, L., Horio, M., Ivashko, O., Shaik, N. E., von Arx, K., Sassa, Y., Paris, E., Fischer, M. H., Tseng, Y., Christensen, N. B., Galdi, A., Schlom, D. G., Shen, K. M., Schmitt, T., Rønnow, H. M., Chang, J.
Publikováno v:
Nature Communications 15, 5348 (2024)
Quantum fluctuations in low-dimensional systems and near quantum phase transitions have significant influences on material properties. Yet, it is difficult to experimentally gauge the strength and importance of quantum fluctuations. Here we provide a
Externí odkaz:
http://arxiv.org/abs/2311.16553
Autor:
Plokhikh, I., Mielke III, C., Nakamura, H., Petricek, V., Qin, Y., Sazgari, V., Küspert, J., Bialo, I., Shin, S., Ivashko, O., Zimmermann, M. v., Medarde, M., Amato, A., Khasanov, R., Luetkens, H., Fischer, M. H., Hasan, M. Z., Yin, J. -X., Neupert, T., Chang, J., Xu, G., Nakatsuji, S., Pomjakushina, E., Gawryluk, D. J., Guguchia, Z.
The kagome lattice is an intriguing and rich platform for discovering, tuning and understanding the diverse phases of quantum matter, which is a necessary premise for utilizing quantum materials in all areas of modern and future electronics in a cont
Externí odkaz:
http://arxiv.org/abs/2309.09255
Autor:
Biało, I., Martinelli, L., De Luca, G., Worm, P., Drewanowski, A., Choi, J., Garcia-Fernandez, M., Agrestini, S., Zhou, Ke-Jin, Guo, L., Eom, C. B., Tomczak, J. M., Held, K., Gibert, M., Wang, Qisi, Chang, J.
Magnetic frustration is a route that can lead to the emergence of novel ground states, including spin liquids and spin ices. Such frustration can be introduced through either the geometry of lattice structures or by incompatible exchange interactions
Externí odkaz:
http://arxiv.org/abs/2306.05828
Autor:
Kołodziej, T., Piętosa, J., Puźniak, R., Wiśniewski, A., Król, G., Kąkol, Z., Biało, I., Tarnawski, Z., Ślęzak, M., Podgórska, K., Niewolski, J., Gala, M. A., Kozłowski, A., Honig, J. M., Tabiś, W.
Publikováno v:
Phys. Rev. B 108, 245148 (2023)
Trimeron lattice excitations in single crystalline magnetite, in the form of the $c$ axis switching (i.e. the reorganization of the lattice caused by external magnetic field) at temperatures below the Verwey temperature $T_V$ are observed by magnetiz
Externí odkaz:
http://arxiv.org/abs/2304.14032