Zi-Wen Liu

Research Interests

Quantum information and computation, and their connections to various disciplines in physics, such as high energy physics, condensed matter physics, statistical physics.

Recent Publications

• Kun Fang, Zi-Wen Liu, No-Go Theorems for Quantum Resource Purification, Phys. Rev. Lett. 125, 060405 (2020), arXiv: 1909.02540
• Huichao Xu, Feixiang Xu, Thomas Theurer, Dario Egloff, Zi-Wen Liu, Nengkun Yu, Martin B Plenio, Lijian Zhang, Experimental Quantification of Coherence of a Tunable Quantum Detector, Phys. Rev. Lett. 125, 060404 (2020), arXiv: 1910.08779
• Bartosz Regula, Kaifeng Bu, Ryuji Takagi, and Zi-Wen Liu, Benchmarking one-shot distillation in general quantum resource theories, Phys. Rev. A 101, 062315 (2020), arXiv: 1909.11677
• Lu Li, Kaifeng Bu, Zi-Wen Liu, Quantifying the resource content of quantum channels: An operational approach, Phys. Rev. A 101, 022335 (2020), arXiv: 1812.02572
• Zi-Wen Liu, Kaifeng Bu, Ryuji Takagi, One-Shot Operational Quantum Resource Theory, Phys. Rev. Lett., 123, 020401 (2019), arXiv: 1904.05840
• Ryuji Takagi, Bartosz Regula, Kaifeng Bu, Zi-Wen Liu, Gerardo Adesso, Operational Advantage of Quantum Resources in Subchannel Discrimination, Phys. Rev. Lett. 122, 140402 (2019), arXiv: 1809.01672
• Zi-Wen Liu, Ryuji Takagi, Seth Lloyd, Diagonal quantum discord, J. Phys. A: Math. Theor. 52 135301 (2019), arXiv: 1708.09076
• Zi-Wen Liu, Seth Lloyd, Elton Zhu, Huangjun Zhu, Entanglement, quantum randomness, and complexity beyond scrambling, J. High Energy Phys. 07 (2018) 041, arXiv: 1703.08104
• Zi-Wen Liu, Seth Lloyd, Elton Zhu, Huangjun Zhu, Generalized Entanglement Entropies of Quantum Designs, Phys. Rev. Lett. 120, 130502 (2018), arXiv: 1709.04313
• Zi-Wen Liu, Xueyuan Hu, Seth Lloyd, Resource Destroying Maps, Phys. Rev. Lett. 118, 060502 (2017), arXiv: 1606.03723
• Zi-Wen Liu, Christopher Perry, Yechao Zhu, Dax Enshan Koh, Scott Aaronson, Doubly infinite separation of quantum information and communication, Phys. Rev. A 93, 012347 (2016), arXiv: 1507.03546
• Seth Lloyd, Samuel Bosch, Giacomo De Palma, Bobak Kiani, Zi-Wen Liu, Milad Marvian, Patrick Rebentrost, David Shukur, Quantum polar decomposition algorithm, arXiv: 2006.00841
• Sisi Zhou, Zi-Wen Liu, Liang Jiang, New perspectives on covariant quantum error correction, arXiv: 2005.11918
• Aram Harrow, Linghang Kong, Zi-Wen Liu, Saeed Mehraban, Peter Shor, A Separation of Out-of-time-ordered Correlator and Entanglement, arXiv: 1906.02219
• Zi-Wen Liu, Andreas Winter, Resource theories of quantum channels and the universal role of resource erasure, arXiv: 1904.04201
• Can Gokler, Artemy Kolchinsky, Zi-Wen Liu, Iman Marvian, Peter Shor, Oles Shtanko, Kevin Thompson, David Wolpert, Seth Lloyd, When is a bit worth much more than kTln2?, arXiv: 1705.09598
• Artemy Kolchinsky, Iman Marvian, Can Gokler, Zi-Wen Liu, Peter Shor, Oles Shtanko, Kevin Thompson, David Wolpert, Seth Lloyd, Maximizing free energy gain, arXiv: 1705.00041
• Seth Lloyd, Zi-Wen Liu, Stefano Pirandola, Vazrik Chiloyan, Yongjie Hu, Samuel Huberman, Gang Chen, No energy transport without discord, arXiv: 1510.05035

Seminars

• No-go theorems for quantum resource purification, Tsinghua University, China
• No-go theorems for quantum resource purification, Peking University, China
• Quantum information scrambling, quantum randomness complexity, and their diagnostics, Peking University, China
• No-go theorems for quantum resource purification, and the costs of practical quantum computing, GIQ Seminar, Universitat Autonoma de Barcelona, Spain
• Resource theory of quantum channels and the universal role of resource erasure, AQIS'19, KIAS, Korea
• One-shot resource theory and no-go theorems for distillation, with applications to quantum computation, Shandong University, China
• One-shot resource theory and no-go theorems for distillation, with applications to quantum computation, UESTC, China
• One-shot resource theory and no-go theorems for distillation, with applications to quantum computation, Quantum Information and String Theory 2019, Kyoto University, Japan
• Generalized entanglement entropies of quantum designs, Universitat Autonoma de Barcelona, Spain
• Resource theory of quantum channels and the universal role of resource erasure, Beyond i.i.d. in information theory 2018, Cambridge University, UK
• Resource theories of quantum channels, Hong Kong-Shenzhen Workshop in Quantum Information Science, SUSTech, China
• Entanglement, quantum randomness, and complexity beyond scrambling, International Workshop on Physics of Information, SUSTech, China
• Entanglement, quantum randomness, and complexity beyond scrambling, UESTC, China
• Entropic scrambling complexities, MIT, United States
• Generalized entanglement entropies of quantum designs, AQIS'17, Singapore
• Resource destroying maps, with new applications, AQIS'17, Singapore
• A theory of resource destruction, ETH Zurich, Switzerland
• Doubly infinite separation of quantum information and communication, CEQIP'16, Czech Republic
• On the role of quantum correlations in thermodynamics, Nanjing University, China
• PIRSA:18010084, Entanglement, quantum randomness, and complexity beyond scrambling , 2018-01-24, Perimeter Institute Quantum Discussions