Charuni Dissanayake

University of Central Florida — United States

Physics and Astronomy · Physical Sciences

2h-index23citations14works0.02yr avg
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Research Topics

Topological Materials and Phenomena(10), Rare-earth and actinide compounds(5), Advanced Condensed Matter Physics(5), Iron-based superconductors research(5), 2D Materials and Applications(3)

Publications14 total

Slow ferromagnetic fluctuations in the kagome metal <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:mrow><mml:msub><mml:mi>Sc</mml:mi><mml:mn>3</mml:mn></mml:msub><mml:msub><mml:mi>Mn</mml:mi><mml:mn>3</mml:mn></mml:msub><mml:msub><mml:mi>Al</mml:mi><mml:mn>7</mml:mn></mml:msub><mml:msub><mml:mi>Si</mml:mi><mml:mn>5</mml:mn></mml:msub></mml:mrow></mml:math> revealed by <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:mmultiscripts><mml:mi>Al</mml:mi><mml:mprescripts/><mml:none/><mml:mn>27</mml:mn></mml:mmultiscripts></mml:math> NMR
Physical review. B./Physical review. B·2025Open Access
Hybridization between surface flat bands and bulk bands in the topological nodal-line semimetal Sn$_{0.15}$NbSe$_{1.75}$ probed via soft-point-contact spectroscopy
arXiv (Cornell University)·2025Open Access
Gapless spinons and a field-induced soliton gap in the hyperhoneycomb Cu oxalate framework compound [(<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:mrow><mml:msub><mml:mi mathvariant="normal">C</mml:mi><mml:mn>2</mml:mn></mml:msub><mml:msub><mml:mi mathvariant="normal">H</mml:mi><mml:mn>5</mml:mn></mml:msub><mml:msub><mml:mrow><mml:mo>)</mml:mo></mml:mrow><mml:mn>3</mml:mn></mml:msub><mml:msub><mml:mrow><mml:mi>NH</mml:mi><mml:mo>]</mml:mo></mml:mrow><mml:mn>2</mml:mn></mml:msub><mml:msub><mml:mi>Cu</mml:mi><mml:mn>2</mml:mn></mml:msub><mml:msub><mml:mrow><mml:mo>(</mml:mo><mml:msub><mml:mi mathvariant="normal">C</mml:mi><mml:mn>2</mml:mn></mml:msub><mml:msub><mml:mi mathvariant="normal">O</mml:mi><mml:mn>4</mml:mn></mml:msub><mml:mo>)</mml:mo></mml:mrow><mml:mn>3</mml:mn></mml:msub></mml:mrow></mml:math>
Physical review. B./Physical review. B·2023· 2 citedOpen Access
Nematic superconductivity in the topological semimetal <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:mrow><mml:mi>Ca</mml:mi><mml:msub><mml:mi>Sn</mml:mi><mml:mn>3</mml:mn></mml:msub></mml:mrow></mml:math>
Physical review. B./Physical review. B·2022· 14 citedOpen Access
Unusual superconductivity in the topological nodal-line semimetal candidate Sn<sub> x </sub>NbSe<sub>2-δ </sub>
Journal of Physics Conference Series·2022Open Access
Thermodynamics of possible quantum spin liquid state in metal-oxalate framework [(C 2 H 5 ) 3 NH] 2 Cu 2 (C 2 O 4 ) 3
Bulletin of the American Physical Society·2021
Superconducting properties in the topological superconductor candidate PbTaSe 2 family
Bulletin of the American Physical Society·2021
Fermiology of topological semimetal candidate CaSn 3
Bulletin of the American Physical Society·2021
Fermi surfaces of the topological semimetal CaSn$_{3}$ probed through de Haas van Alphen oscillations
arXiv (Cornell University)·2021· 2 citedOpen Access
Fermi surfaces of the topological semimetal CaSn <sub>3</sub> probed through de Haas van Alphen oscillations
Journal of Physics Condensed Matter·2021· 5 cited
Thermodynamic properties of non-trivial topological semimetal CaSn 3
Bulletin of the American Physical Society·2020
Quantum spin liquid state in three dimensional metal-organic frameworks
Bulletin of the American Physical Society·2020
Rotational symmetry breaking in the upper critical field of topological superconductor candidate CaSn 3
Bulletin of the American Physical Society·2019
Quantum oscillations in topological semimetal candidate CaSn 3
Bulletin of the American Physical Society·2019

Frequent Co-authors

Yasuyuki Nakajima(13), Riffat Munir(12), K A M Hasan Siddiquee(10), Xinzhe Hu(9), Y. Takano(8), Eun Sang Choi(8), Swapnil Yadav(7), Duy Le(4), Talat S. Rahman(4), K. Kumarasinghe(3), Wesley Newsome(3), Fernando J. Uribe‐Romo(3), H. Siddiquee(2), Priyanka Vaidya(2), Cameron Nickle(2), Enrique del Barco(2), Qing-Ping Ding(2), Yuji Furukawa(2), G. Lamura(1), C. Baines(1)