刘志昊

个人简介：

2006年，毕业于华中科技大学计算机科学与技术学院计算机科学与技术专业，获工学学士学位；2009年年，毕业于东南大学计算机工程与工程学院计算机软件与理论专业，获工学硕士学位；2013年3月，毕业于东南大学计算机与工程学院计算机软件与理论专业，获工学博士学位，同年留校任教。2015年5月-2017年5月，悉尼科技大学国家公派博士后。入选江苏省第十四批“六大人才高峰”高层次人才选拔培养资助计划；获得江苏省教育科学研究成果奖（高校自然科学类）三等奖；获得江苏信息技术应用学会青年科技奖。主持完成国家自然科学基金青年基金一项、江苏省自然科学基金青年基金一项，以主研身份参与国家和省部级科研基金项目多项，以科研骨干并负责东大小团队参与科技创新2030-量子通信与量子计算机研究项目。积极与相关企业进行科研合作。

主要研究兴趣：学习和探索利用量子思维解决计算机相关问题，量子计算与信息安全及人工智能等方向的结合。主要包括：量子计算、量子算法、量子密码、量子图像处理、量子机器学习等。

所授课程：数据结构（面向本科生）、量子计算与量子信息（面向博士生）、信息论（面向博士生）

近五年发表的论文（截至2020年5月）：

2020年

1.Zhihao Liu, Hanwu Chen, Wenjie Liu. Passive attack to the controlled secure direct communication with seven-qubit entangled states protocol. Modern Physics Letters A, 2020 35(1): 1950343 (SCI) WOS:000504914300005

2.Jianing Tan, Zhihao Liu, Hanwu Chen. Entanglement in Phase Estimation Algorithm and Quantum Counting Algorithm. International Journal of Theoretical Physics, 2020 59(5): 1372-1381 (SCI) WOS:000526221900002

3.Yue Ruan, Samuel Marsh, Xue, Xilin Xue, Zhihao Liu, Jingbo Wang. The Quantum Approximate Algorithm for Solving Traveling Salesman Problem. CMC-Computers Materials & Continua, 2020 63(3): 1237-1247 (SCI) WOS:000530861300010

2019年

4.Zhihao Liu, Hanwu Chen. Cryptanalysis and improvement of the Robust Quantum Dialogue Protocols Based on the Entanglement Swapping Between Any Two Logical Bell States and the Shared Auxiliary Logical Bell State. Modern Physics Letters A, 2019 34(29): 1950241 (SCI) WOS:000487227200008

5.Zhihao Liu, Hanwu Chen. Security loopholes in the controlled quantum dialogue robust against conspiring users protocol. Quantum Information Processing, 2019 18(7): 228 (SCI, EI) WOS:000469773200004

6.Zhihao Liu, Hanwu Chen. Cryptanalysis of the Efficient Controlled Quantum Secure Direct Communication and Authentication by Using Four Particle Cluster States Protocol. International Journal of Theoretical Physics, 2019 58(6): 1989-1998 (SCI) WOS:000468336600022

7.Zhihao Liu, Hanwu Chen. Cryptanalysis and improvement in controlled quantum dialogue using cluster states. Quantum Information Processing, 2019 18(4): 98 (SCI, EI) WOS:000459398100003

8.Zhihao Liu, Hanwu Chen. Analyzing and Revising Quantum Dialogue Without Information Leakage Based on the Entanglement Swapping Between any Two Bell States and the Shared Secret Bell State. International Journal of Theoretical Physics, 2019 58(2): 575–583 (SCI) WOS:000456431000022

9.Wenjie Liu, Peipei Gao, Zhihao Liu, Hanwu Chen, Maojun Zhang. A Quantum-Based Database Query Scheme for Privacy Preservation in Cloud Environment. Security and Communication Networks, 2019: 4923590 (SCI) WOS:000464815300001

10.Xiling Xue, Yue Ruan, Zhihao Liu. Discrete-time quantum walk search on Johnson graphs. Quantum Information Processing, 2019 18(2): 50 (SCI, EI) WOS:000454839000002, Accession number: 20190206352825

11.Xi Li, Hanwu Chen, Yue Ruan, Zhihao Liu, Wenjie Liu. Continuous-time quantum walks on strongly regular graphs with loops and its application to spatial search for multiple marked vertices. Quantum Information Processing, 2019 18(6): 195 (SCI, EI) WOS:000467941000002

2018年

12.Zhihao Liu, Hanwu Chen. Analysis and Improvement of Large Payload Bidirectional Quantum Secure Direct Communication Without Information Leakage. International Journal of Theoretical Physics, 2018 57(2): 311–321 (SCI) WOS:000419911800002

13.Jifeng Zhong, Zhihao Liu, Juan Xu. Analysis and Improvement of an Efficient Controlled Quantum Secure Direct Communication and Authentication Protocol. CMC-Computers Materials & Continua, 2018 57(3): 621-633 (SCI) WOS:000454981800015

14.朱皖宁, 刘志昊. 基于量子计算的用户识别算法. 电子学报, 2018 46(1): 24-30 (EI) Accession number: 20182005205722

Wanning Zhu, Zhihao Liu. User Identifying Algorithm Based on Quantum Computing. Acta Electronica Sinica, 2018 46(1): 24-30 (EI) Accession number: 20182005205722

2017年

15.Zhihao Liu, Hanwu Chen. Cryptanalysis of Controlled Bidirectional Quantum Secure Direct Communication Network Using Classical XOR Operation and Quantum Entanglement. IEEE Communications Letters, 2017 21(10): 2202-2205 (SCI, EI) WOS:000412626700023, Accession number: 20172803930855

16.Zhihao Liu, Hanwu Chen. Cryptanalysis and improvement of efficient quantum dialogue using entangled states and entanglement swapping without information leakage. Quantum Information Processing, 2017 16(9):229 (SCI, EI) WOS:000408080500005, Accession number: 20173204032931

17.Zhihao Liu, Hanwu Chen. Analysis and Revision of Secure Quantum Dialogue via Cavity QED. International Journal of Theoretical Physics, 2017 56(7): 2303–2309 (SCI) WOS:000405095100025

18.刘志昊, 陈汉武. 基于Bell态粒子和单光子混合的量子安全直接通信方案的信息泄露问题. 物理学报, 2017 66(13): 130304 (SCI, EI) WOS:000408353100005, Accession number: 20173003988147

Zhihao Liu, Hanwu Chen. Information leakage problem in quantum secure direct communication protocol based on the mixture of Bell state particles and single photons. Acta Physica Sinica, 2017 66(13): 130304 (SCI, EI) WOS:000408353100005, Accession number: 20173003988147

19.Xiling Xue, Zhihao Liu, Hanwu Chen. Search algorithm on strongly regular graphs based on scattering quantum walks. Chinese Physics B, 2017 26(1): 010301 (SCI, EI) WOS:000396111800001, Accession number: 20170803379915

20.朱皖宁, 刘志昊. 基于卡诺图的三变量可逆逻辑综合算法. 计算机科学, 2017 44(S1): 546-550

Wanning Zhu, Zhihao Liu. Karnaugh-based Reversible Logic Circuit Synthesis Algorithm for 3-bits. Computer Science, , 2017 44(S1): 546-550

21.Wenqian Li, Hanwu Chen, Zhihao Liu. Deterministic joint remote preparation of arbitrary four-qubit cluster-type state using epr pairs. International Journal of Theoretical Physics, 2017, 56(2): 351-361 (SCI) WOS:000394364800008

22.陈汉武, 李文骞, 刘志昊, 赵生妹. 完全图上结构异常的搜索算法——融入量子计算思维的经典算法探讨. 东南大学学报(自然科学版), 2017, 47(5): 866-872 (EI)

Hanwu Chen, Wenqian Li, Zhihao Liu, Shengmei Zhao. Search algorithm of abnormal structure on complete graph: Discussion of classical algorithm merged into the quantum computing thinking. Journal of Southeast University (Natural Science Edition) , 2017, 47(5): 866-872 (EI)

2016年

23.Zhihao Liu, Hanwu Chen, Wenjie Liu. Information Leakage Problem in Efficient Bidirectional Quantum Secure Direct Communication with Single Photons in Both Polarization and Spatial-Mode Degrees of Freedom. International Journal of Theoretical Physics, 2016 55(11): 4681-4686 (SCI)WOS:000386116300006

24.Zhihao Liu, Hanwu Chen, Wenjie Liu. Cryptanalysis of controlled quantum secure direct communication and authentication protocol based on five-particle cluster state and quantum one-time pad. International Journal of Theoretical Physics, 2016 55(10): 4564-4576 (SCI) WOS:000383771400035

25.Zhihao Liu, Hanwu Chen. Cryptanalysis and improvement of quantum broadcast communication and authentication protocol with a quantum one-time pad. Chinese Physics B, 2016 25(8): 080308 (SCI, EI) WOS:000384264300008, Accession number: 20163202690445

26.Zhihao Liu, Hanwu Chen, Wenjie Liu. Information Leakage Problem in High-Capacity Quantum Secure Communication with Authentication Using Einstein–Podolsky–Rosen Pairs. Chinese Physics Letters, 2016 33(7): 070305 (SCI) WOS:000379260700004

27.Yue Ruan, Hanwu Chen, Zhihao Liu, Jianing Tan. Quantum image with high retrieval performance. Quantum Information Processing, 2016 15(2): 637–650 (SCI, EI) WOS:000372876900002, Accession number: 20155201711746

28.薛希玲, 陈汉武, 刘志昊, 章彬彬. 基于散射量子行走的完全图上结构异常搜索算法. 物理学报, 2016 65(8): 080302 (SCI, EI) WOS:000380363400004, Accession number: 20162002392011

Xiling Xue, Hanwu Chen, Zhihao Liu, Binbin Zhang. Search algorithm of structure anomalies in complete graph based on scattering quantum walk. Acta Physica Sinica, 2016 65(8): 080302 (SCI, EI) WOS:000380363400004, Accession number: 20162002392011

29.Xiling Xue, Hanwu Chen, Zhihao Liu. Finding structural anomalies in complete graphs using scattering quantum walks. International Journal of Quantum Information, 2016 14(7): 1650035 (SCI) WOS:000388108100005

30.薛希玲, 李文骞, 陈汉武, 刘志昊. 基于Grover硬币算子的量子行走在商图上的演化算子. 电子学报, 2016, 44(03): 555-559 (EI) Accession number: 20161802339294

Xiling Xue, Wenqian Li, Hanwu Chen, Zhihao Liu. The evolutionary operator of quantum walks with Grover coin on quotient graph. Acta Electronica Sinica, 2016: 44(03): 555-559 (EI) Accession number: 20161802339294

31.陈汉武, 朱建锋, 阮越, 刘志昊, 赵生妹. 带交叉算子的量子粒子群优化算法. 东南大学学报(自然科学版), 2016 46(1): 23-29 (EI) Accession number: 20160902037100

Hanwu Chen, Jianfeng Zhu, Yue Ruan, Zhihao Liu, Shengmei Zhao. Quantum particle swarm optimization algorithm with crossover operator. Journal of Southeast University (Natural Science Edition), 2016 46(1): 23-29 (EI) Accession number: 20160902037100