謝瓊濤，男，漢族，1977年12月出生于湖南省永祁陽縣，理學教授。2000年6月獲湖南師范大學物理教育專業學士學位；2003年6月獲湖南師范大學凝聚態物理專業碩士學位；2006年至6年獲湖南師范大學理論物理專業博士學位。2006年7月至2008年6月，在中國科學院物理研究所從事博士后研究。2008年7月始任湖南師范大學物理與信息科學學院教師，現為海南師范大學物理于電子工程學院教授，碩士生導師，副院長，海南省物理學類專業教學指導委員會副主任委員。

　　謝瓊濤教授主要從事極端條件下量子物理效應研究。主講本科生課程：《普通物理》《力學》《原子物理學》《量子力學》等，碩士生課程：《計算物理》《冷原子物理》等。

　　主要學術成果：任職期間，在國內外學術刊物上發表SCI論文63篇。其研究項目《玻色-愛因斯坦凝聚原子的混沌運動及其控制》獲湖南省自然科學獎一等獎。

較有價值和影響的論文(SCI一區和二區論文)有：

1. Qiong-Tao Xie (謝瓊濤), Shuai Cui,Jun-Peng Cao, Luigi Amico and Heng Fan, Anisotropic Rabi model, Phys. Rev. X 4, 021046 (2014).

2. Xiaobing Luo,Jiahao Huang, Honghua Zhong, Xizhou Qin, Qiongtao Xie (謝瓊濤), Yuri S. Kivshar and Chaohong Lee, Pseudo-Parity-Time Symmetry in Optical Systems, Phys. Rev.  Lett. 110, 243902 (2013).

3. Yan Wu, Qiongtao Xie (謝瓊濤), Honghua Zhong, Linghua Wen, and Wenhua Hai, Algebraic bright and vortex solitons in self-defocusing media with spatially inhomogeneous nonlinearity, Phys. Rev. A 87, 055801 (2013).

4. Qiongtao Xie (謝瓊濤) and Chaohong Lee, Finite-superposition solutions for surface states in a type of photonic superlattice , Phys. Rev. A 85, 063802 (2012).

5. Qiongtao Xie (謝瓊濤), Xiaobiong Luo, Biao Wu, All-optical switch with two periodically modulated nonlinear waveguides, Opt. Lett. 35, 321 (2010).

6. Qiongtao Xie (謝瓊濤), Shiguang Rong, Honghua Zhong, Gengbiao Lu and Wenhua Hai，Photon-assisted tunneling of a driven two-mode Bose-Einstein condensate，Phys. Rev.A 82, 023616 (2010).

7. Qiongtao Xie (謝瓊濤) and Wenhua Hai，Analytical results for a monochromatically driven two-level system，Phys. Rev. A, 82, 032117 (2010).

8. Qiongtao Xie (謝瓊濤), Wenhua Hai, Nonlinear Floquet states and quasienergies of a Bose-Einstein condensate in a driven double-well potential, Phys. Rev. A 80, 053603 (2009).

9. Qiongtao Xie (謝瓊濤), Wenhua Hai, Phase locking of two weakly coupled Bose-Einstein condensates under a high-frequency driving field, Phys.  Rev. A 78, 053608 (2008).

10. Qiongtao Xie (謝瓊濤), Nonlinear Floquet solutions of two periodically driven Bose-Einstein condensates, Phys. Rev. A 76，043622 (2007).

11. Qiongtao Xie (謝瓊濤), Wenhua Hai, Coherent control of self-trapping of two weakly coupled Bose-Einstein condensates, Phys. Rev. A 75, 015603 (2007).

12. Honghua Zhong, Qiongtao Xie (謝瓊濤), Jiahao Huang, Xizhou Qin, Haiming Deng， Jun Xu and Chaohong Le，Photon-induced sideband transitions in a many-body Landau-Zener process， Phys. Rev. A 90, 023635 (2014).

13. Zheng Zhou, Wenhua Hai, Qiongtao Xie (謝瓊濤) and Jintao Tan, Second-order tunneling of two interacting bosons in a driven triple well, New Journal of Physics 15, 123020 (2013).

14. Gengbiao Lu,  Wenhua Hai and Qiongtao Xie (謝瓊濤)，Coherent control of atomic tunneling in a driven triple well，Phys. Rev.  A 83, 013407 (2011).

15. Z. J. Deng, Q. Xie(謝瓊濤), W. Wu, and W. L. Yang, Storage of arbitrary two-charge-qubit states in a single 87Rb cold-atom ensemble, Phys. Rev. A 82, 034306 (2010).

16. Gengbiao Lu, Wenhua Hai, Honghua Zhong, and Qiongtao Xie (謝瓊濤), Coherent control of quantum tunneling in different driving-frequency regions, Phys. Rev. A 81, 063423 (2010).

17. Xiaobing Luo, Qiongtao Xie (謝瓊濤), and Biao Wu, Quasienergies and Floquet states of two weakly coupled Bose-Einstein condensates under periodic driving, Phys. Rev. A 77, 053601 (2008).

17. Xiaobing Luo, Qiongtao Xie (謝瓊濤), and Biao Wu, Nonlinear coherent destruction of tunneling, Phys. Rev. A 76， 051802(R) (2007).

18. Wenhua Hai, Qiongtao Xie(謝瓊濤), Jianshu Fang, Quantum chaos and order based on classically moving reference frames, Phys. Rev. A 72, 012116 (2005).

　　主持的國家級科研項目：

1、玻色-愛因斯坦凝聚體系的非線性Floquet 態(項目批準號：10847123)，2009.1-2009.12;

2、玻色凝聚原子在時間周期光晶格中的量子動力學(項目批準號：10905019)， 2010.1-2013.12;

3、準二維光晶格中超冷原子量子輸運及調控的研究(項目批準號：11375059)， 2014.1-2017.12;

4、超冷玻色原子在非線性雙勢阱中的動力學以及相干控制研究（項目批準號：11565011），2016.1-2019.12。