News

Article in Nature Physics

Article in Nature Physics

Other news
8. May 2018

Nature Physics published an article entitled Observation of two types of fractional excitation in the Kitaev honeycomb magnet by members of the Condensed Matter Physics Department at Jožef Stefan Institute, Nejc Janša, Andrej Zorko, Matjaž Gomilšek, Matej Pregelj and Martin Klanjšek, and colleagues from Switzerland. The article describes the first clear confirmation of the existence of two types of anyonic quasiparticle in a layered crystal α-RuCl3, which is known as the best realization of the Kitaev honeycomb lattice. A decade old famous Kitaev prediction spurred numerous experimental efforts to confirm the existence of anyons. The discovery is important also as the braiding operations with anyons offer one of the most promising platforms for topological quantum computing.

Image captured by F5 associates on the cover of Liquid Crystals

Image captured by F5 associates on the cover of Liquid Crystals

Other news
15. January 2018

An image captured by the Calorimetry and dielectric spectroscopy group of the F5 Department was published on the cover of the August issue of the Liquid Crystals Journal. An article of frustrated liquid-crystalline TGB phase stabilisation in the presence of nanoparticles was published in the same issue, based on the study by Maja Trček, George Cordoyiannis, Brigita Rožič, Vassilios Tzitzios, George Nounesis, Samo Kralj, Ioannis Lelidis, Emmanuelle Lacaze, Heinz Amenitsch and Zdravko Kutnjak. The background of the image shows the texture of the TGB order as captured with a camera under a polarised optical microscope. The foreground of the image shows a schematic rendering of the TGB phase structure. The TGB phase is stabilised in a mixture of chiral liquid crystal and nanoparticles. The nanoparticles populated the topological defects of the screw dislocations which are located between the blocks in smectic order.

Dr. Koželj receives Best Oral Presentation Award at C-MAC Dasy 2017

Dr. Koželj receives Best Oral Presentation Award at C-MAC Dasy 2017

Awards and recognitions
5. December 2017

At the international C-MAC Days 2017 conference held at the end of November in Athens, Primož Koželj, PhD, was awarded the Best Oral Presentation Award in the Young Scientists category. In his invited lecture, Dr. Koželj spoke about the magnetism of eutectic high-entropy alloys CoCrFeNiZrx and proved the existence of multi-component magnetic structure inside them, which is the consequence of a complicated microstructure consisting of the eutectic matrix made from two phases and dendrites. The presented research was based on a collaboration between the associates of the Department of Condensed Matter Physics at the JSI (P. Koželj, S. Vrtnik, A. Jelen, J. Luzar, A. Kocjan, J. Dolinšek) and their Slovene colleagues at the Faculty of Chemistry and Chemical Technology of the University of Ljubljana and the Institute of Mathematics, Physics and Mechanics, as well as international collaboration with Swedish (Chalmers University of Technology) and South Korean (Korea Basic Science Institute) scientists.

Original article – 2017

Other news
15. October 2017

1.  Alen Ajanović, Jaka Konda, Gašper Fele-Žorž, Anton Gradišek, Matjaž Gams, Ana Peterlin, Karolina Počivavšek, Mojca Matičič, “Application for sexually transmitted infection risk assessment”, Informatica (Ljublj., Tisk. izd.), 41, 2, 253-254, 2017. [COBISS.SI-ID 30605351]

     2.  Cristobal Alessandri, Sara Fathipour, Huamin Li, Iljo Kwak, Andrew Kummel, Maja Remškar, Alan Seabaugh, “Reconfigurable electric double layer doping in an  nanoribbon transistor”, IEEE trans. electron devices, 64, 12, 5217-5222, 2017. [COBISS.SI-ID 30952231]

     3.  Fatima Ezahra Annanouch, Sergio Roso, Zouhair Haddi, Stella Vallejos, Polona Umek, Carla Bittencourt, Christopher Blackman, T. Vilic, Eduard Llobet, “p-Type PdO nanoparticles supported on n-type  nanoneedles for hydrogen sensing”, Thin solid films, 618, part B, 238-245, 2017. [COBISS.SI-ID 29909799]

     4.  Bouchra Asbani, Y. Gagou, J. -L. Dellis, Maja Trček, Zdravko Kutnjak, M. Amjoud, A. Lahmar, D. Mezzane, Mimoun El Marssi, “Lead free  ferroelectric ceramics exhibiting high electrocaloric properties”, J. appl. phys., 121, 6, 064103, 2017. [COBISS.SI-ID 30250023]

     5.  Franci Bajd, Martin Škrlep, Marjeta Čandek-Potokar, Igor Serša, “MRI-aided texture analyses of compressed meat products”, J. food eng., 27, 108-118, Aug. 2017. [COBISS.SI-ID 30406439]

     6.  M. Becerril-Valle, E. Coz, Andre S. H. Prevot, Griša Močnik, Spyros N. Pandis, A. M. Sánchez de la Campa, A.… Read the rest “Original article – 2017”

Published Conference Contribution

Other news
8. October 2017

 1.  Alen Ajanović, Karolina Počivavšek, Matic Podpadec, Andrej Ulčar, Ana Marija Peterlin, Ana Prodan, Saša Rink, Anton Gradišek, Matjaž Gams, Gašper Fele-Žorž, Mojca Matičič, “Application for viral hepatitis infection risk assessment”, In: Delavnica za elektronsko in mobilno zdravje ter pametna mesta: zbornik 20. mednarodne multikonference Informacijska družba – IS 2017, 9.-13. oktober 2017, [Ljubljana, Slovenia]: zvezek I: proceedings of the 20th International Multiconference Information Society – IS 2017, 9th-13th October, 2017, Ljubljana, Slovenia: volume I, Matjaž Gams, ed., Aleš Tavčar, ed., Ljubljana, Institut Jožef Stefan, 2017, 46-48. [COBISS.SI-ID 30885415]

     2.  Jani Bizjak, Anton Gradišek, Luka Stepančič, Hristijan Gjoreski, Matjaž Gams, Karmen Goljuf, “Intelligent system to assist the independent living of the elderly”, In: IE’ 2017, The 13th International Conference on Intelligent Environments, 23-25 August 2017, Seoul, Korea, Jason J. Jung, ed., Danvers, IEEE = Institute of Electrical and Electronics Engineers, 2017, 180-183. [COBISS.SI-ID 30955559]

     3.  Jani Bizjak, Anton Gradišek, Luka Stepančič, Primož Presetnik, “Bat classification using deep neural network”, In: Slovenska konferenca o umetni inteligenci: zbornik 20. mednarodne multikonference Informacijska družba – IS 2017, 9.-13. oktober 2017, [Ljubljana, Slovenia]: zvezek A: proceedings of the 20th International Multiconference Information Society – IS 2017, 9th-13th October, 2017, Ljubljana, Slovenia: volume A, Mitja Luštrek, ed.,… Read the rest “Published Conference Contribution”

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