官聪,女,副研究员、硕士生导师、中国科学院青年创新促进会会员。
2010年本科毕业于中国海洋大学海洋科学专业, 2013年和2017年在中国科学院大学分别获得物理海洋学的硕士和博士学位,其中2014-2016年在美国海洋大气局太平洋海洋环境实验室进行博士联合培养。2017年至今在中国科学院海洋研究所工作。
主要从事大尺度海洋环流与气候变化研究, GRL、JC、Science Advances等物理海洋学专业期刊发表论文20余篇,主持或以骨干形式参加多项国家自然科学基金、中科院先导专项等项目。曾担任NPOCE国际会议召集人,并多次参加OSM、AOGS、CLIVAR、NPOCE 等国内外重要科学会议,并于会作口头报告及墙报展示。荣获了中国科学院海洋研究所首届“优秀博士后”出站资助、AOGS Best Student Poster Award、3rd OSS-WPOCC Best Poster Award(第一名)等奖项;研究成果入选了中国海洋与湖沼十大科技进展、 Wiley论文高下载榜、Wiley Top Downloaded Paper 2018-2019、曾受邀担任Nature Climate Change、GRL、JC等国内外学术杂志的审稿人以及国家自然科学基金函评专家。
欢迎有海洋/物理/数学背景的同学报考!
一、研究领域
1、海洋环流动力学
热带太平洋海洋环流多尺度变化特征、动力学机制、热盐输运及其气候和环境效应。
2、ENSO复杂性及其变化机理
关注ENSO非对称性、多样性极端事件以及低频变率等复杂性特征,探讨海洋动力过程的影响机理。
3、海洋水文与盐度过程
热带太平洋-印度洋海域的盐度效应、物理机制,以及对大尺度海气现象的影响。
二、招生专业及方向
海洋环流与气候环境效应
三、研究室及联系方式
中国科学院海洋研究所,海洋环流与波动重点实验室
邮箱:congguan@qdio.ac.cn
四、承担的主要科研项目
1.中国科学院青年创新促进会员,人才项目,2023.1-2026.1,在研,主持
2.国家自然科学基金面上项目,2022.01-2025.12,在研,主持;
3.国家自然科学基金青年项目, 2019.01-2021.12,已结题,主持;
4.青岛市博士后应用研究项目,2017.01-2019.12,已结题,主持;
5.中国博士后基金面上项目,2017.01-2019.12,已结题,主持;
6.国家自然科学基金重点项目,2018.01-2022.12,已结题,参与;
7.中科院先导专项子课题,2020.01-2024.12,在研,参与;
8.中科院大科学中心重点部署,2019.01-2022.12,已结题,参与;
五、研究成果及奖励
1、研究成果
取得的系列创新成果如下:建立了基于温度方差方程的ENSO动力学研究方法;率先量化阐明海洋动力反馈过程在ENSO非对称性、低频变化以及极端厄尔尼诺事件等一系列复杂性特征中的作用;发现了ENSO非对称性响应下的盐度偶极子结构及其生成机理;提出了盐度效应增强ENSO海温非对称性和ENSO多样性的新机制。
2、荣誉和奖励
· 中国科学院青年创新促进会会员,2023年
· 中国海洋与湖沼十大科技进展,2020年
· Wiley Top Downloaded Paper 2018-2019,2020年
· 中国科学院海洋所首届“优秀博士后”,2020年
· Best Poster Award, 3rd OSS-WPOCC,2018年
· Best Student Poster Award, AOGS,2016年
六、代表性论文及著作
1.Guan, C., Tian, F., McPhaden, M. J., Hu, S., & Wang, F. (2023). Zonal structure of tropical Pacific surface salinity anomalies affects the eastern and central Pacific El Niños differently. Geophysical Research Letters, 50, e2023GL105554.
2.Guan, C., F. Tian, M. J. McPhaden, F. Wang *, S. Hu, & R.-H. Zhang, 2022. Zonal structure of tropical Pacific surface salinity anomalies affects ENSO intensity and asymmetry. Geophysical Research Letters, 49 (1), e2021GL096197. https://doi.org/10.1029/2021GL096197
3.Guan, C., M. J. McPhaden, F. Wang*, and S. Hu., 2019: Quantifying the role of oceanic feedbacks on ENSO asymmetry. Geophysical Research Letters, 46 (4), 2140-2148, doi: 10.1029/2018GL081332
4.Guan, C. *, Hu, S., McPhaden, M. J., Wang, F., Gao, S., and Hou, Y., 2019: Dipole structure of mixed layer salinity in response to El Niño‐La Niña asymmetry in the tropical Pacific. Geophysical Research Letters, 46, 12, 165-12, 172. https://doi.org/10.1029/2019GL084817
5.Guan, C., F. Wang*, & S. Hu, 2020. The role of oceanic feedbacks in the 2014–2016 El Niño events as derived from ocean reanalysis data. Journal of Oceanology and Limnology. 38, 1394–1407. https://doi.org/10.1007/s00343-020-0038-1
6.Guan, C. *, and M. J. McPhaden. 2016: Ocean Processes Affecting the Twenty-First-Century Shift in ENSO SST Variability. Journal of Climate, 29, 6861-6879.
7.Guan, C., Y. Chen*, F. Wang. 2013. Seasonal variability of zonal heat advection in the mixed layer of the tropical Pacific. Chinese Journal of Oceanology and Limnology. 31(I6), 1356-1367.
8.陈永利, 官聪*, 赵永平, 王凡, 2020. ENSO相联系的热带太平洋上层海洋异常环流, 海洋与湖沼, 51(5): 967-975。doi: 10.11693/hyhz20200100011
9.Hu, S*, J. Sprintall, C. Guan, M. J. McPhaden, F. Wang, D. Hu, and W. Cai, 2020: Deep-reaching acceleration of global mean ocean circulation over the past two decades. Science Advances, 6(6):eaax7727, DOI: 10.1126/sciadv.aax7727
10.Lu, X., Hu, S., Guan, C., Li, M., Sprintall, J., & Wang, F. (2023). Quantifying the contribution of salinity effect to the seasonal variability of the Makassar Strait throughflow. Geophysical Research Letters, 50, e2023GL105991
11.Liu, C., Huo, D., Liu, Z., Wang, X., Guan, C., Qi, J., & Wang, F. (2022). Turbulent mixing in the barrier layer of the equatorial Pacific Ocean. Geophysical Research Letters, 49, e2021GL097690. https://doi.org/10.1029/2021GL097690
12.Hu, S., S. Li, Y. Zhang, C. Guan, Y. Du, M. Feng, K. Ando, F. Wang, A. Schiller, D. Hu. 2021. Observed strong subsurface marine heatwaves in the tropical western Pacific Ocean. Environmental Research Letters, 16(10):104024, DOI: 10.1088/1748-9326/ac26f
13.Hu S., X. Lu, S. Li, F. Wang, C. Guan, , D. Hu, L Xin and J. Ma. 2021. Multi-decadal trends in the tropical Pacific western boundary currents retrieved from historical hydrological observations. Science China Earth Sciences, 64(4):1-11, DOI: 10.1007/s11430-020-9703-4
14.Hu, S., J. Sprintall, C. Guan, D. Hu, F. Wang, X. Lu, and S. Li. 2020. Observed triple mode of salinity variability in the thermocline of tropical Pacific Ocean, Journal of Geophysical Research: Oceans, 125, e2020JC016210, doi:10.1029/2020JC016210.
15.Hu, S., L. Liu, C. Guan, et al., 2020. Dynamic features of near-inertial oscillations in the Northwest Pacific derived from mooring observations from 2015 to 2018. Journal of Oceanology and Limnology. 38(4):1092-1107. DOI: 10.1007/s00343-020-9332-1
16.冯俊乔,鲁云龙,官聪,袁欣,惠玉超,武杰. 2020:副热带太平洋海气变异对ENSO影响的研究进展和展望. 海洋科学. DOI: 10.11759/hykx20191213001
17.Hu, S., J. Sprintall, C. Guan, B. Sun, F. Wang, G. Yang, F. Jia, J. Wang, D. Hu, and F. Chai. 2018: Spatio-temporal Features of Intra-seasonal Oceanic Variability in the Philippine Sea from Mooring Observations and Numerical Simulations, Journal of Geophysical Research: Oceans, 123, doi: 10.1029/2017JC013653.
18.Song, L., Y. Li, J. Wang, F. Wang, S. Hu, C. Liu, X. Diao, and C. Guan. 2018: Tropical meridional overturning circulation observed by subsurface moorings in the western Pacific, Scientific Reports, 8, 7632.
19.Hu, S., D. Hu, C. Guan, N. Xing, J. Li, and J. Feng, 2017: Variability of SST structure in the western Pacific warm pool and its relationship to El Niño. Climate Dynamics, 49(7-8): 2431–2449
20.Wang, F., J. Wang, C. Guan, Q. Ma, and D. Zhang, 2016: Mooring Observation of Equatorial Currents over Upper 1000-m Depth in the Western Pacific Ocean in 2014. Journal of Geophysical Research: Oceans. 121(6).
21.Hu, S., D. Hu, C. Guan, F. Wang, L. Zhang, F. Wang, and Q. Wang, 2016: Interannual Variability of the Mindanao Current/Undercurrent in Direct Observations and Numerical Simulations. Journal of Physical Oceanography, 46, 483-499.
22.陈永利, 赵永平, 王凡, 官聪: 热带太平洋第二类El Nino事件及其对中国气候的影响[J]. 海洋学报, 2014, 36(5):30-45.