Department of Computer Science AGH and IBM Software Laboratory in Krakow invite to Krakow Quantum Informatics Seminar (KQIS)
Objectives:
• understand and discuss current problems in quantum informatics,
• discuss new quantum computing technologies,
• exchange ideas and research results,
• integrate information across different research teams,
• build a community around quantum informatics.
Venue: Centrum Informatyki (D17) ul. Kawiory 21, 30-055 Kraków, room 1.19
Program:
Wednesday, April 3, 2019, 16:00-17:00
Katarzyna Rycerz
Department of Computer Science, AGH, Kraków
Topic: Can you win a quantum game?
Presentation Abstract:
At first, this talk will overview different approaches to enhancement of game theory with quantum information. We will start with ideas of taking advantage from quantum superposition [1], then we will describe an entanglement-based scheme [2], and next we will present modern approaches based on Quantum Bayesian Networks [3].
Next, we will show that classical player does not have to be a looser in a competition with quantum opponent if we introduce unawareness to the game [4]. We will also explain our ongoing approach to implementing example quantum game on IBM-Q and present brief review of ideas how to actually apply quantum games to the computer science problems [5].
References:
[1] D. A. Meyer, Quantum strategies, Phys. Rev. Lett., vol. 82, pp. 10521055, Feb 1999
[2] J. Eisert, M. Wilkens, and M. Lewenstein, Quantum games and quantum strategies, Phys. Rev. Lett., vol. 83, pp. 30773080, Oct 1999
[3] D. Kurzyk, A.Glos: Quantum inferring a causal structures and the Monty Hall problem. Quantum Information Processing 15(12), 4927–4937, Dec 2016.
[4] P. Frąckiewicz: Quantum Penny Flip game with unawareness Quantum Inf Process (2019) 18: 15
[5] Khan, F.S., Solmeyer, N., Balu, R. et al.: Quantum games: a review of the history, current state, and interpretation.Quantum Inf Process (2018) 17: 309