Showing items with similar title or keywords.

• Experimental quantum probing measurements with no knowledge of the system-probe interaction 

  Lyyra, Henri; Siltanen, Olli; Piilo, Jyrki; Banerjee, Subhashish; Kuusela, Tom (American Physical Society, 2020)

  In any natural science, measurements are the essential link between theory and observable reality. Is it possible to obtain accurate and relevant information via measurement whose action on the probed system is unknown? ...

• Experimental snapshot verification of non-Markovianity by quantum probing of convex coefficients 

  Lyyra, Henri; Siltanen, Olli; Piilo, Jyrki; Banerjee, Subhashish; Kuusela, Tom (American Physical Society, 2022)

  We apply the recently proposed quantum probing protocols with an unknown system-probe coupling to probe the convex coefficients in mixtures of commuting states. By using two reference states instead of one as originally ...

• Experimental realization of high-fidelity teleportation via a non-Markovian open quantum system 

  Liu, Zhao-Di; Sun, Yong-Nan; Liu, Bi-Heng; Li, Chuan-Feng; Guo, Guang-Can; Raja, Sina Hamedani; Lyyra, Henri; Piilo, Jyrki (American Physical Society, 2020)

  Open quantum systems and study of decoherence are important for our fundamental understanding of quantum physical phenomena. For practical purposes, a large number of quantum protocols exist that exploit quantum resources, ...

• Kvanttitietokone voi laskea minuutissa laskun, jota tavallinen tietokone laskee vuosisadan 

  Heinosaari, Teiko (Keskisuomalainen Oyj, 2023)

• Et ehkä usko, mutta näin sujui fyysikon maahantulotarkastus 

  Heinosaari, Teiko (Keskisuomalainen Oyj, 2023)