科研项目：
固态量子信息处理中的位相、逻辑门和纠错探讨, NSFC Grant No. 10774095 (2008.1-2010.12)；两组分一维玻色多体系统的理论研究, NSFC Grant No. 10847105 (2009.1-2009.12)；强相互作用的低维旋量玻色量子气体的理论研究，NSFC Grant No. 11004007 (2011.1-2013.12)；另有多项校基金项目。
1. Xiaochen Fu and Yajiang Hao, “Reduced one-body density matrix of Tonks Girardeau gas at finite temperature”, Chin. Phys. B. 24, 090501 (2015).
2. Yajiang Hao, Ludger Inhester, Kota Hanasaki, Sang-Kil Son, and Robin Santra，“Efficient electronic structure calculation for molecular ionization dynamics at high x-ray intensity”，Structural Dynamics 2, 041707 (2015).
3. Hanlei Zheng, Yajiang Hao, and Qiang Gu, “Dynamics of double-well Bose–Einstein condensates subject to external Gaussian white noise”, J. Phys. B 46, 065301 (2013).
4. Hanlei Zheng, Yajiang Hao, and Qiang Gu, “Dissipation effect in the double-well Bose-Einstein condensate”, Eur. Phys. J. D 66, 320 (2012).
5. Yajiang Hao and Shu Chen, “Dynamical properties of hard-core anyons in one-dimensional optical lattices”, Phys. Rev. A 86, 043631 (2012).
6. Hongmei Wang, Yajiang Hao and Yunbo Zhang, “Density-functional theory for one-dimensional harmonically trapped Bose-Fermi mixture”, Phys. Rev. A 85, 053630 (2012).
7. Yajiang Hao, “Ground-state Density Profiles of One-Dimensional Bose Gases with Anisotropic Transversal Confinement”, Chin. Phys. Lett. 28, 070501 (2011).
8. Yajiang Hao and Xiangguo Yin, “Yang-Yang Thermodynamics of One-Dimensional Bose Gases with Anisotropic Transversal Confinement”, Chin. Phys. B. 20, 090501 (2011).
9. Yajiang Hao, “Composite-Fermionization of the Mixture Composed of Tonks Gas and Fermi Gas”, Chin. Phys. B 20, 060307 (2011).
10.Yajiang Hao, Hongli Guo, Yunbo Zhang and Shu Chen, “The lowest scattering state of one-dimensional Bose gas with attractive interactions”, Phys. Rev. A, 83, 053632 (2011).
11.Yajiang Hao and Qiang Gu, “Dynamics of two-component Bose-Einstein condensates coupled with environment”, Phys. Rev. A, 83, 043620 (2011).
12.Yajiang Hao, “Ground State Density Distribution of Bose-Fermi Mixture in a One-Dimensional Harmonic Trap”, Chin. Phys. Lett 28, 010302 (2011).
13.Yajiang Hao and Shu Chen, “Density-functional theory of two-component Bose gases in one-dimensional harmonic traps”，Phys. Rev. A, 80, 043608 (2009).
14.Yajiang Hao, Yunbo Zhang and Shu Chen, “Ground-state properties of hard-core anyons in one-dimensional optical lattices”，Phys. Rev. A, 79, 043633 (2009).
15.Yajiang Hao, Yunbo Zhang, Xi-Wen Guan and Shu Chen, “Ground-state properties of interacting two-component Bose gases in a Hard-Wall trap”， Phys. Rev. A. 79，033607 (2009).
16.Yajiang Hao and Shu Chen, “Ground-state properties of interacting two-component Bose gases in a one-dimensional harmonic trap”, Eur. Phys. J. D 51, 261 (2009).Yajiang Hao, Yunbo Zhang and Shu Chen, “Ground-state properties of one-dimensional anyon gases”，Phys. Rev. A, 78, 023631 (2008).
17.Yajiang Hao, Yunbo Zhang and Shu Chen, “One-dimensional fermionic gases with attractive p-wave interaction in a hard-wall trap”， Phys. Rev. A. 76，063601 (2007).
18.Yajiang Hao, Yunbo Zhang, Jiuqing Liang and Shu Chen, “Phase separation in the trapped spinor gases with anisotropic spin-spin interaction”, Eur. Phys. J. D 44, 541 (2007).
19.Yajiang Hao, Yunbo Zhang, Jiuqing Liang, and Shu Chen, Ground state properties of one-dimensional ultracold Bose gases in a hard-wall trap, Phys. Rev. A 73， 063617 (2006）.
20.Yajiang Hao, Yunbo Zhang, Jiuqing Liang, and Shu Chen, Density distributions for one-dimensional spinor gases, Phys. Rev. A 73，053605 (2006).Yajiang Hao, Jiuqing Liang, Entanglement dynamics in two-component Bose-Einstein condensates, Chinese Physics, 15, 1161 (2006).
21.Yajiang Hao, Jiuqing Liang, Yubo Zhang, Numerical simulation on tunnel splitting of Bose-Einstein condensate in multi-well potentials, Eur. Phys. J. D 36, 33 (2005).
22.Li Wang, Yajiang Hao and Shu Chen, “Preparation of stable excited states in an optical lattice via sudden quantum quench”, Phys. Rev. A 81, 063637 (2010).
23.Shu Chen, Liming Guan, Xiangguo Yin, Yajiang Hao, and Xi-Wen Guan, Transition from a Tonks-Girardeau gas to a super-Tonks-Girardeau gas as an exact many-body dynamics problem, Phys. Rev. A 81, 031609(R) (2010).
24.Hongli Guo, Yajiang Hao and Shu Chen, “Quantum entanglement of particles on a ring with fractional statistics”，Phys. Rev. A. 80，052332 (2009).
25.Xiangguo Yin, Yajiang Hao, Yunbo Zhang and Shu Chen, “Ground-state properties of few-Boson system in a one-dimensional hard wall split potential”， Phys. Rev. A. 78，013604 (2008).
26.Shu Chen, Li Wang, Yajiang Hao and Yupeng Wang,“Intrinsic relation between ground state fidelity and the characterization of a quantum phase transition”，Phys. Rev. A, 77，032111 (2008).
27.Li Wang, Yajiang Hao and Shu Chen, “Quantum dynamics of repulsively bound atom pairs in the Bose-Hubbard mode”, Eur. Phys. J. D, 48, 229 (2008).
