Publications and preprints
2020
- Finite Block Length Analysis on Quantum Coherence Distillation and Incoherent Randomness Extraction
Masahito Hayashi, Kun Fang
Preprint | PDF
2019
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No-Go Theorems for Quantum Resource Purification
Kun Fang, Zi-Wen Liu
Physical Review Letters 125, 060405 (2020)
Editors’ Suggestion & Featured in Physics
Preprint | PDF | Post -
Chain Rule for the Quantum Relative Entropy
Kun Fang, Omar Fawzi, Renato Renner and David Sutter
Physical Review Letters 124, 100501 (2020)
Presented at QIP 2020 as a talk
Preprint | PDF | Slides | Video -
The Sum-of-Squares Hierarchy on the Sphere, and Applications in Quantum Information Theory
Kun Fang, Hamza Fawzi
Mathematical Programming Series A (2020)
Presented at ICCOPT 2019 as a talk
Preprint | PDF | Slides | Video -
One-Shot Entanglement Distillation beyond LOCC
Bartosz Regula, Kun Fang, Xin Wang, Mile Gu
New Journal of Physics 21, 103017 (2019)
Preprint | PDF -
Geometric Rényi Divergence and its Applications in Quantum Channel Capacities
Kun Fang, Hamza Fawzi
Presented at QIP 2020 as a talk
Preprint | PDF | Codes | Slides | Video -
The Complementary Information Principle of Quantum Mechanics
Yunlong Xiao, Kun Fang, Gilad Gour
Presented at AQIS 2019 as a talk
Preprint | PDF | Slides
2018
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Probabilistic Distillation of Quantum Coherence
Kun Fang, Xin Wang, Ludovico Lami, Bartosz Regula, Gerardo Adesso
Physical Review Letters 121, 070404 (2018)
Presented at AQIS 2018 as a talk*
Preprint | PDF | Slides -
One-shot Coherence Distillation
Bartosz Regula, Kun Fang, Xin Wang, Gerardo Adesso
Physical Review Letters 121, 010401 (2018)
Presented at AQIS 2018 as a talk*
Preprint | PDF | Slides -
Quantum Channel Simulation and the Channel’s Smooth Max-Information
Kun Fang, Xin Wang, Marco Tomamichel, Mario Berta
IEEE Transactions on Information Theory 66(4): 2129-2140 (2020)
Presented at ISIT 2018, TQC 2018, BIID 2018 as talks
Preprint | PDF | Slides | Video -
Using and Reusing Coherence to Realize Quantum Processes
María García Díaz, Kun Fang, Xin Wang, Matteo Rosati,
Michalis Skotiniotis, John Calsamiglia, Andreas Winter
Quantum 2, 100 (2018)
Preprint | PDF -
Quantum Advantages in Hypercube Game
Xiaoyu He, Kun Fang, Xiaoming Sun, Runyao Duan
Preprint | PDF
2017
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Non-asymptotic Entanglement Distillation
Kun Fang, Xin Wang, Marco Tomamichel, Runyao Duan
IEEE Transactions on Information Theory 65(10): 6454-6465 (2019)
Presented at AQIS 2017 as a long talk
Preprint | PDF | Codes | Slides -
On Converse Bounds for Classical Communication over Quantum Channels
Xin Wang, Kun Fang, Marco Tomamichel
IEEE Transactions on Information Theory 65(7): 4609-4619 (2019)
Presented at QIP 2018 as a talk*
Preprint | PDF | Slides | Video -
Semidefinite Programming Converse Bounds for Quantum Communication
Xin Wang, Kun Fang, Runyao Duan
IEEE Transactions on Information Theory 65(4): 2583-2592 (2018)
Presented at QIP 2018 as a talk
Preprint | PDF | Slides | Video -
Approximate Broadcasting of Quantum Correlations
Wei Xie, Kun Fang, Xin Wang, Runyao Duan
Physical Review A 96, 022302 (2017)
Presented at AQIS 2017 as a talk
Preprint | PDF