Loading...
Projects / Programmes source: ARIS

Eksperimentalna fizika kondenzirane materije: magnetna resonanca faznih prehodov v delno urejenih sistemih (Slovene)

Research activity

Code Science Field Subfield
1.02.01  Natural sciences and mathematics  Physics  Physics of condesed matter 

Code Science Field
P260  Natural sciences and mathematics  Condensed matter: electronic structure, electrical, magnetic and optical properties, supraconductors, magnetic resonance, relaxation, spectroscopy 
Keywords
magnetic resonance, disordered systems, phase transitions, ferroelectrics, incommensurate systems, organic magnets, liquid crystals
Evaluation (rules)
source: COBISS
Researchers (17)
no. Code Name and surname Research area Role Period No. of publicationsNo. of publications
1.  07518  PhD Tomaž Apih  Physics  Researcher  1998 - 2001  266 
2.  14080  PhD Denis Arčon  Physics  Researcher  1996 - 2001  596 
3.  00004  PhD Robert Blinc  Physics  Head  1996 - 2001  1,502 
4.  01106  PhD Pavel Cevc  Physics  Researcher  1996 - 2001  216 
5.  03939  PhD Janez Dolinšek  Physics  Researcher  2000 - 2001  769 
6.  05451  Vital Eržen    Researcher  1996 - 2001  33 
7.  17288  Davorin Kotnik    Researcher  1998 - 2001 
8.  03321  Ivan Kvasić  Physics  Researcher  1996 - 2001  22 
9.  01115  PhD Gojmir Lahajnar  Physics  Researcher  1996 - 2001  357 
10.  03412  Ivana Levstik  Physics  Researcher  1996 - 2001  33 
11.  07094  Bojan Ložar  Physics  Researcher  1998 - 2001  20 
12.  09089  PhD Igor Muševič  Physics  Researcher  1998 - 2001  751 
13.  05449  Milan Rožmarin  Physics  Researcher  1998 - 2001  119 
14.  01117  PhD Janez Seliger  Physics  Researcher  1996 - 2001  342 
15.  01096  PhD Janez Slak  Physics  Researcher  1996 - 2001  75 
16.  06358  PhD Bosiljka Tadič  Physics  Researcher  1998 - 2001  368 
17.  07071  Veselko Žagar    Researcher  1998 - 2001  154 
Organisations (2)
no. Code Research organisation City Registration number No. of publicationsNo. of publications
1.  0106  Jožef Stefan Institute  Ljubljana  5051606000  91,005 
2.  1554  University of Ljubljana, Faculty of Mathematics and Physics  Ljubljana  1627007  34,254 
Abstract
With the help of 1D and 2D NMR, EPR and NQR the folowing results have been obtained in 1998: 1. As75 NQR lineshape data demonstrate the existence of a transition from a single-q state to a triple-q modulated incommensurate state with 3 independent non-coplanar modulation waves in the high temperature part of the incommensurate phase of proustite. The results show the presence of a triple-q modulated multisoliton lattice in the low temperature part of the incommensurate phase. The results are published in Phys. Rev. Lett. vol 80, p. 225 (1998). 2. Ferromagnetic resonance has been detected with the help of frequency variable EPR spectroscopy in TDAE C60. The results show that TDAE C60 can be described as a uniaxial Heisenberg ferromagnet with a very small anisotropy field. The results are published in Phys. Rev. Lett. 80, p. 1529 (1998). 3. Magnetic field induced solitons have been studied in the ferroelectric liquid crystal CE8 with deuteron NMR. The symmetry of a multisoliton lattice and the anisotropy of the critical field for the unwinding of the Sm C* helix have been determined. The results are published in Phys. Rev. Lett. 80, p. 4458 (1998).
Views history
Favourite