Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Damjan Pelc"'
Autor:
Xi Wang, Anirban Kundu, Bochao Xu, Sajna Hameed, Nadav Rothem, Shai Rabkin, Luka Rogić, Liam Thompson, Alexander McLeod, Martin Greven, Damjan Pelc, Ilya Sochnikov, Beena Kalisky, Avraham Klein
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-10 (2024)
Abstract Quantum materials have a fascinating tendency to manifest novel and unexpected electronic states upon proper manipulation. Ideally, such manipulation should induce strong and irreversible changes and lead to new relevant length scales. Plast
Externí odkaz:
https://doaj.org/article/3f188ea8d35749e09591e5656ab4e2ac
Autor:
Damjan Pelc, Marija Vučković, Mihael S. Grbić, Miroslav Požek, Guichuan Yu, Takao Sasagawa, Martin Greven, Neven Barišić
Publikováno v:
Nature Communications, Vol 9, Iss 1, Pp 1-10 (2018)
The emergence of superconductivity from the normal state in the cuprates above the transition temperature (T c) has been controversial. Here, Pelc et al. report nonlinear conductivity, resulting from superconducting precursors only, vanishing exponen
Externí odkaz:
https://doaj.org/article/0a5a489cc009475595be9c9e84e70811
Autor:
Sajna Hameed, Bryan Voigt, John Dewey, William Moore, Damjan Pelc, Bhaskar Das, Sami El-Khatib, Javier Garcia-Barriocanal, Bing Luo, Nick Seaton, Guichuan Yu, Chris Leighton, Martin Greven
Publikováno v:
Physical Review Materials. 6
Publikováno v:
Physical Review B. 104
We employ the phenomenological Lawrence-Doniach model to compute the contributions of the superconducting fluctuations to the third-harmonic magnetic response, denoted here by $\overline{{M}_{3}}$, which can be measured in a precise way using ac magn
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-6 (2019)
Nature Communications
Nature Communications
A pivotal challenge posed by unconventional superconductors is to unravel how superconductivity emerges upon cooling from the generally complex normal state. Here, we use nonlinear magnetic response, a probe that is uniquely sensitive to the supercon
Autor:
L. Yue, Damjan Pelc, Chris Leighton, Yaohua Liu, R. J. Spieker, B. Das, A. Klein, Martin Greven, Sajna Hameed, Y. Li, Zachary Anderson, Marin Lukas, Rafael M. Fernandes, M. J. Krogstad, J. Ramberger, Raymond Osborn
The properties of quantum materials are commonly tuned using experimental variables such as pressure, magnetic field and doping. Here we explore a different approach using irreversible, plastic deformation of single crystals. We show that compressive
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a705fcc1061b120b41bdf774b6dcbcef
https://doi.org/10.1038/s41563-021-01102-3
https://doi.org/10.1038/s41563-021-01102-3
Publikováno v:
Physical Review B
Volume 102
Issue 7
Volume 102
Issue 7
The phase diagram of the cuprate superconductors has posed a formidable scientific challenge for more than three decades. This challenge is perhaps best exemplified by the need to understand the normal-state charge transport as the system evolves fro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bd131c2e7449a1faece31ab457e73641
https://repozitorij.pmf.unizg.hr/islandora/object/pmf:8693/datastream/FILE0
https://repozitorij.pmf.unizg.hr/islandora/object/pmf:8693/datastream/FILE0
Autor:
Miroslav Požek, Zachary Anderson, Guichuan Yu, Vikram Nagarajan, Yang Tang, Damjan Pelc, Martin Greven, Petar Popčević, Neven Barišić, Kristijan Velebit
Publikováno v:
npj Quantum Materials
npj Quantum Materials, Vol 3, Iss 1, Pp 1-6 (2018)
npj Quantum Materials, Vol 3, Iss 1, Pp 1-6 (2018)
Despite extraordinary scientific efforts over the past three decades, the cuprate high-temperature superconductors continue to pose formidable challenges. A pivotal problem, essential for understanding both the normal and superconducting states, is t
Publikováno v:
Journal of Superconductivity and Novel Magnetism. 28:1299-1303
Sr doping in La 2CuO 4 is investigated by a Kohn-Sham DFT + U calculation. The Sr charge remains highly localized, confirming earlier calculations. The bulk of the charge in the nodal metal is delocalized in situ in the CuO 2 plane. Standard Kohn-Sha
Publikováno v:
Physical Review B. 95
We present a Cu nuclear magnetic/quadrupole resonance study of the charge stripe ordered phase of LBCO, with detection of previously unobserved (“wiped-out”) signal. We show that spin-spin and spin-lattice relaxation rates are strongly enhanced i