云南大學

教師介紹-任一濤

云南大學物理天文學院

School of Physics and Astronomy

Yunnan University

Kunming650091

Yunnan, China

Tel.86 871-65035570

E-mail: ytren@ynu.edu.cn

教育經歷
 
1978年2月-- 1982年1月, 云南大學物理系物理專業, 獲理學學士學位
 
1984年9月-- 1984年7月, 云南大學物理系電子離子物理專業, 獲理學碩士學位
 
1995年10月-- 1999年5月, 英國達勒姆大學 (University of Durham) 物理系光電子專業，獲博士學位
 
Education
 
Ph.D.in Optoelectronics, Physics Department, UNIVERSITY OF DURHAM, Durham, UK (October 1995 - May 1999)

M.Sc.in Optoelectronics, Physics Department, UNIVERSITY OF YUNNAN, Yunnan, China (September 1984 – July 1987)
 
B.Sc.in Physics, Physics Department, UNIVERSITY OF YUNNAN, Yunnan, China (February 1978 – January 1982)

工作經歷

大學畢業后在西南林業大學任助教（1982-1984），后調入昆明理工大學任講師、副教授（1987-1995）。博士畢業后在英國達勒姆大學從事博士后研究（1999）；后分別在國際理論物理中（ICTP）從事研究工作（1999-2000）和在丹麥技術大學從事教學和科研工作（2000-2005），從2006年回到云南大學物理天文學院工作。

Work experience
 
Working in the Southwest Forestry University of China as an assistant (1982 – 1984) after graduation. Then transferring to the Kunming University of Technology and Science as a Lecturer, associated professor (1987 –1995). Doing research in the University of Durham as a posdoc in UK (1995) after my Ph.D graduation. Continuing research work in the International Center for Theoretical Physics (ICTP) in Italy as a research fellow, (1999 – 2000), and doing research and teaching in the Technical University of Denmark (2000 – 2005) as a lecturer. Back to the Yunnan University as a professor from 2006.

主要研究方向
 
光波導及器件；光集成及光傳感器；光電子器件在光通信中的應用；
 
Research interests
 
Optical waveguides and devices, optical integration and optical sensor, optoelectric devices
 
承擔的主要科研項目

主持項目：
 
高靈敏度集成光波導氣體傳感器及其應用研究國家自然科學基金

玻璃條形波導電光效應和電光調制器的研究，國家自然科學基金

《光纖通信原理及應用》，云南省雙語教學示范課程
 
參加項目：
 
碳纖維放電應用基礎研究， 云南省重點項目
 
金微柵/石墨烯量子點的制備及其光電性能研究 ，國家自然科學基金
 
有機分子金屬氧化物復合紅外探測材料及器件，國家自然科學基金

發表的主要文章:
 
Papers published
 
1.Graham H. Cross, Yitao Ren, Neville J. Freeman, “Young’s fringes from vertically integrated slab waveguides: Applications to humidity sensing”, J. Appl. Phys., 86 (11), 6483-6488 (1999).

2.Graham H. Cross, Yitao Ren, Marcus J. Swann, “Refractometric discrimination of void-space filling and swelling during vapour sorption in polymer films”, The Analyst, 125 (12), 2173-2175 (2000).

3.Yitao Ren, Marek Szablewski, and Graham H. Cross, “Waveguide photodegradation of nonlinear optical organic chromophores in polymeric films”, Appl. Opt., 39 (15), 2499-2506 (2000).

4.Yitao Ren, Lucia Petti, Pasquale Mormile and Werner J Blau, “Optically induced light modulation in epoxy-based polymer dispersed liquid crystals”, Journal of Modern Optics, 48 (6), 1099-1112 (2001).

5.Yitao Ren, Pasquale Mormile, Lucia Petti and Graham H. Cross, “Waveguide Humidity Sensor with Symmetric Multi-layer polymer Configuration”, Sensor and Actuator B, 75 (1-2), 76-82 (2001).

6.Yitao Ren, Carl Johan Marckmann, Jesper Arentoft and Martin Kristensen, “Thermally poled channel waveguides with polarization independent electro-optic effect”, IEEE Photonics Technology Letters, 14 (5), 639-641 (2002).

7.Yitao Ren, “Efficiency shifts of prism coupling into polymer waveguides subject to environmental variations”, Optical Materials, 19 (4), 443-447 (2002).

8.Yitao Ren, Graham H. Cross, “Photostability studies on high dipole nonlinear optical adducts of TCNQ in polymer optical waveguides”, Journal of Nonlinear Optical Physics and Materials, 11 (2), 131-142 (2002).

9.Carl Johan Marckmann, Yitao Ren, Goery Genty and Martin Kristensen, “Strength and symmetry of the third-order nonlinearity during poling of glass waveguides”, IEEE Photonics Technology Letters, 14 (9), 1294-1296 (2002).

10. Yitao Ren, Carl Johan Marckmann, Rune Shim Jacobsen and Martin Kristensen, “Poling effect of a charge-trapping layer in glass waveguides”, Appl. Phys. B, 78 (3-4), 371-375 (2004).

11. Yitao Ren, “Nonlinear effect induced in thermally poled glass waveguides”, J.Zhejiang Univ Science A 7 (1), 105-108(2006).

12. 張立平，任一濤，黃寅等，光波導結構對其極化電光效益的影響, 激光雜志， 31(5), 27-30（2010）(通信作者)

13. 任一濤, 黃寅, 丁心仁等, 紫外寫入條形光波導芯區折射率的測算, 中國激光,38 (s1) , s108006-1~6(2011)

14. 張立平，任一濤，低閾值極化電壓玻璃光波導的電光效應研究, 光電子.激光, 23(2), 254-259(2012)

15. Yitao Ren, Zhenquan Dai, Jian Wang, “Theoretical analysis of the depletion layer’s distribution in thermally-poled silica”, Journal of the Korean Physical Society, 60(8), 1224-1228(2012)

16. 任一濤,黃楚勇,羅金龍, “紫外曝光法制備高摻鍺光波導分束器及耦合器”, 激光與光電子學進展, 50, 092301(2013)

17. 戴正權，王劍，段金燕，任一濤, “基于結模型的極化石英玻璃內建電場分析”, 激光雜志， 35(2), 16-19（2014）(通信作者)

18. 任一濤, 微量濕度和有機集成光波導芯片傳感器及制備方法 (發明專利)，201010602836.0