physical systems in quantized space, deformed Heisenberg algebra, fundamental problems of quantum mechanics, supersymmetry in quantum mechanics

• Fundamental problems of quantum mechanics

Articles

Recent papers:

• A. R. Kuzmak, V. M. Tkachuk
  Probing mean values and correlations of high-spin systems on a quantum computer
  EPL (Europhys. Lett.) 144, No. 3, 38001 [7 p.] (2023)
  [abs]
• H. P. Laba, V. M. Tkachuk
  Calculation of partition function of Ising model on quantum computer
  Phys. Lett. A 491, 129213 [6 p.] (2023)
  [abs]
• Kh. P. Gnatenko, V. M. Tkachuk
  Observation of spin-1 tunneling on a quantum computer
  Eur. Phys. J. Plus 138, No. 4, 346 [8 p.] (2023)
  [abs]
• Kh. P. Gnatenko, V. M. Tkachuk
  Deformed Heisenberg algebras of different types with preserved weak equivalence principle
  J. Phys. Stud. 27, No. 1, 1001 [19 p.] (2023)
  [abs]
• Kh. P. Gnatenko, H. P. Laba, V. M. Tkachuk
  Geometric properties of evolutionary graph states and their detection on a quantum computer
  Phys. Lett. A 452, 128434 [6 p.] (2022)
  [abs]
• M. I. Samar, V. M. Tkachuk
  Regularization of δ′ potential in general case of deformed space with minimal length
  J. Phys. A: Math. Theor. 55, No. 41, 415201 [14 p.] (2022)
  [abs]
• Kh. P. Gnatenko, V. M. Tkachuk
  Weak equivalence principle in quantum space
  Front. Astron. Space Sci. 9, 950468 [8 p.] (2022)
  [abs]
• Kh. P. Gnatenko, H. P. Laba, V. M. Tkachuk
  Detection of energy levels of a spin system on a quantum computer by probe spin evolution
  Eur. Phys. J. Plus 137, No. 4, 522 [10 p.] (2022)
  [abs]
• Kh. P. Gnatenko, H. P. Laba, V. M. Tkachuk
  Energy levels estimation on a quantum computer by evolution of a physical quantity
  Phys. Lett. A 424, 127843 [7 p.] (2022)
  [abs]

(6 Feb 1957, Dobrivlyany, Kalush district, Ivano-Frankivsk region) — theoretical physicist, PhD (Thermodynamical functions and dynamics of structurally disordered systems, 1990), DSc (Supersymmetry and exactly solvable problems in quantum mechanics, 2005), Docent title (1992), Professor title (2008). Graduated from the Faculty of Physics, University of Lviv (1979), Post-graduate studies (1988). In 1979–85 Engineer, Senior Engineer, yang Researcher at Lviv Dept. of Kyiv Institute for Theoretical Physics of the Ukrainian Academy of Sciences; 1985–86 Junior Researcher., 1988–92 Assistant, 1992–2006 Docent, since 2006 Professor, since 2018 Chairman of the Department for Theoretical Physics, Ivan Franko National University of Lviv, Honored Professor (2019).

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