23 citations · 24 across the 5 of their papers we have counts for
5 papers
Quantum fisher information protection of N-qubit Greenberger-Horne-Zeilinger state from decoherence
Sajede Harraz, Shuang Cong, Jiaoyang Zhang +1
In this paper we study the protection of N-qubit Greenberger-Horne- Zeilinger (GHZ) state and generalized N-qubit GHZ states in amplitude damping channel by means of quantum weak m…
Comparison of quantum state protection against decoherence via weak measurement, a survey
Sajede Harraz, Shuang Cong, Juan J. Nieto
One of the crucial tasks in quantum systems is to reduce the effects of decoherence due to the unavoidable interactions between a system and its environment. Many protection scheme…
Unsupervised Skill-Discovery and Skill-Learning in Minecraft
Juan José Nieto, Roger Creus, Xavier Giro-i-Nieto
Pre-training Reinforcement Learning agents in a task-agnostic manner has shown promising results. However, previous works still struggle in learning and discovering meaningful skil…
Analytic solution of a model of language competition with bilingualism and interlinguistic similarity
Victoria Otero-Espinar, Luís F. Seoane, Juan J. Nieto +1
An in-depth analytic study of a model of language dynamics is presented: a model which tackles the problem of the coexistence of two languages within a closed community of speakers…
Evolution of the population of Microtus Epiroticus: the Yoccoz-Birkeland model
Juan José Nieto, Maria José Pacifico, José Ladislau Vieitez
We study the discretized version of a dynamical system given by a model proposed by Yoccoz and Birkeland to describe the evolution of the population of Microtus Epiroticus on Svalb…