Research fellow in Mile Gu's Quantum and Complexity Science research group at the Nanyang Technological University in Singapore.

My interests lie in the mathematical characterisation of quantum resources, the convex optimisation problems involved in their quantification, and their applications in quantum information theory.

I obtained my PhD degree in mathematics from the University of Nottingham under the supervision of Gerardo Adesso.

Recent news and publications

  1. Coherence manipulation with dephasing-covariant operations
    Bartosz Regula, Varun Narasimhachar, Francesco Buscemi, and Mile Gu
    arxiv:1907.08606 arXiv

  2. One-shot entanglement distillation beyond LOCC
    Bartosz Regula, Kun Fang, Xin Wang, and Mile Gu
    arxiv:1906.01648 arXivcode

  3. My work Convex geometry of quantum resource quantification was awarded the Best Paper Prize and featured in the Highlights of 2018 of Journal of Physics A.

  4. Operational advantage of quantum resources in subchannel discrimination
    Ryuji Takagi, Bartosz Regula, Kaifeng Bu, Zi-Wen Liu, and Gerardo Adesso
    Physical Review Letters 122, 140402 (2019) (Editors’ Suggestion) arXivpdf

  5. Generic bound coherence under strictly incoherent operations
    Ludovico Lami, Bartosz Regula, and Gerardo Adesso
    Physical Review Letters 122, 150402 (2019) arXivpdfcode

  6. General resource theories in quantum mechanics and beyond: operational characterization via discrimination tasks
    Ryuji Takagi and Bartosz Regula
    Physical Review X (in press) arXiv