Zobrazeno 1 - 10
of 30
pro vyhledávání: '"Velebit, Kristijan"'
Autor:
Popčević, Petar, Batistić, Ivo, Smontara, Ana, Velebit, Kristijan, Jaćimović, Jaćim, Živković, Ivica, Tsyrulin, Nikolay, Piatek, Julian, Berger, Helmuth, Sidorenko, Andrey A., Rønnow, Henrik M., Forró, László, Barišić, Neven, Tutiš, Eduard
Transition-metal dichalcogenides (TMDs) are layered compounds that support many electronic phases, including various charge density waves, superconducting, and Mott insulating states. Their intercalation with magnetic ions introduces magnetic sublaye
Externí odkaz:
http://arxiv.org/abs/2003.08127
Autor:
Popčević, Petar, Pelc, Damjan, Tang, Yang, Velebit, Kristijan, Anderson, Zachary, Nagarajan, Vikram, Yu, Guichuan, Požek, Miroslav, Barišić, Neven, Greven, Martin
Publikováno v:
npj Quantum Materials 3, 42 (2018)
We present an investigation of the planar direct-current (dc) paraconductivity of the model cuprate material HgBa$_2$CuO$_{4+\delta}$ in the underdoped part of the phase diagram. The simple quadratic temperature-dependence of the Fermi-liquid normal-
Externí odkaz:
http://arxiv.org/abs/1710.10220
Autor:
Velebit, Kristijan, Popčević, Petar, Batistić, Ivo, Eichler, Mathias, Berger, Helmuth, Forró, László, Dressel, Martin, Barišić, Neven, Tutiš, Eduard
Publikováno v:
Phys. Rev. B 94, 075105 (2016)
The controversy regarding the precise nature of the high-temperature phase of 1T-TiSe2 lasts for decades. It has intensified in recent times when new evidence for the excitonic origin of the low-temperature charge-density wave state started to unveil
Externí odkaz:
http://arxiv.org/abs/1705.06117
Akademický článek
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Autor:
Velebit, Kristijan, Popčević, Petar, Batistić, Ivo, Eichler, M., Berger, H., Forró, L., Dressel, M., Barišić, Neven, Tutiš, Eduard
Publikováno v:
Physical Review B
Volume 94
Issue 7
Volume 94
Issue 7
The controversy regarding the precise nature of the high-temperature phase of 1 T − TiS e 2 lasts for decades. It has intensified in recent times when new evidence for the excitonic origin of the low-temperature charge-density wave state started to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::3cd64438a49fa691d630a82160cad319
https://www.bib.irb.hr/895326
https://www.bib.irb.hr/895326
Autor:
Velebit, Kristijan
Very special electronic phases brought upon by the superstructuring in layered materials have held the interest of researchers for decades. This thesis deals with the effects of the lattice superstructuring on optical and transport properties of pure
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::00e61d4fe4fe8e3553c993c4b281f15c
https://www.bib.irb.hr/786106
https://www.bib.irb.hr/786106
Autor:
Popčević, Petar, Batistić, Ivo, Velebit, Kristijan, Živković, Ivica, Barišić, Neven, Tutiš, Eduard, Smontara, Ana, Sidorenko, J., Jaćimović, J., Tsyrulin, N., Piatek, J., Berger, H., Forro, Laszlo
It is well known that RKKY (Ruderman-‐Kittel-‐ Kasuya-‐Yosida) interaction is susceptible to fine tuning. This tuning can be accomplished via change in J (coupling of magnetic moments to conduction electrons) or via change in kF (Fermi wa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=57a035e5b1ae::05ee68823dc88911b219e238c0be2d04
https://www.bib.irb.hr/700502
https://www.bib.irb.hr/700502
Decagonal quasicrystals offer unique opportunity to investigate differences of physical properties of periodically and quasiperiodically ordered structures on the same crystal [1]. That is due to unique structure of decagonal quasicrystals that is pe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=57a035e5b1ae::e61d2fc408465729689c1e041721c807
https://www.bib.irb.hr/746767
https://www.bib.irb.hr/746767
Autor:
Velebit, Kristijan, Popčević, Petar, Batistić, Ivo, Berger, H., Dressel, M., Smontara, Ana, Barišić, Neven, Forró, Laszlo, Tutiš, Eduard
1T-TaS2 shows two unusual phases whose properties are still intensively investigated: CCDW (Commensurate Charge Density Wave) phase is a Mott phase whose appearance is followed by a reorganization of atoms in David-star(DS)-shaped super-cells through
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=57a035e5b1ae::00bb9950ca63cbf5c9b7f47234fd4c76
https://www.bib.irb.hr/706047
https://www.bib.irb.hr/706047
Point in phase diagram where second order phase transition temperature is suppressed to zero temperature is called quantum critical point (QCP). Physical properties of the system near QCP are governed by quantum fluctuations that become important eve
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=57a035e5b1ae::522632f539601d0bf5d9c7a9262ffe59
https://www.bib.irb.hr/664595
https://www.bib.irb.hr/664595