张德龙
- 教师名称：张德龙
- 教师拼音名称：Delong Zhang
- 性别：男
- 学科：Optical Engineering
- 职称：教授
其他联系方式
- E-mail：
基本信息
研究方向
获奖情况
论文成果
- Prof. Zhang graduated from Department of Physics, Nankai University, Tianjin,China, in 1994. In the same year, he joined Department of Optoelectronics and Information Engineering, School of Precision Instruments and Opto-electronics Engineering, Tianjin University,China. In 2001, he was promoted exceptionally to professor. Since then, he has been a full ...
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- Wen-Bao Sun, Xiao-Fei Yang, Zi-Bo Zhang, Wing-Han Wong, Dao-Yin Yu, Edwin Yue-Bun Pun and De-Long Zhang, Optical damage resistant Ti-diffused Zr/Er-codoped lithium niobate strip waveguide for high-power 980 nm pumping, Optics Express, Vol. 25, No. 8, pp. 8653-8658, Apr 2017..2019
- Xiao-Fei Yang, Zi-Bo Zhang, Wan-Ying Du, Qun Zhang, Wing-Han Wong, Dao-Yin Yu, Edwin Yue-Bun Pun and De-Long Zhang, Polarization-insensitive, shallow Ti-diffused near-stoichiometric LiTaO3 strip waveguide for integrated optics, Optics Letters, Vol. 41, No. 11, pp. 2513-2516, Jun 2016..2019
- De-Long Zhang, Qun Zhang, Jian Kang, Wing-Han Wong, Dao-Yin Yu and Edwin Yue-Bun Pun, Thermodynamic study on diffusion growth of Ga3+-doped LiNbO3 single crystal thin film for photonic application, Crystal Growth & Design, Vol. 16, No. 3, pp. 1300-1305, Jan 2016..2019
- De-Long Zhang, Xiao-Fei Yang, Qun Zhang, Wing-Han Wong, Dao-Yin Yu and Edwin Yue-Bun Pun, Near-stoichiometric Ti-diffused LiNbO3 strip waveguide doped with Zr4+, Optics Letters, Vol. 40, No. 22, pp. 5307-5310, Nov 2015..2019
- De-Long Zhang, Jian Kang, Wing-Han Wong, Dao-Yin Yu and Edwin Yue-Bun Pun, Electro-optically tunable super-broadband filter based on long period grating in Ti:LiNbO3 waveguide, Optics Letters, Vol. 40, No. 20, pp. 4715-4718, Oct 2015..2019
- De-Long Zhang, Qun Zhang, Cong-Xian Qiu, Wing-Han Wong, Dao-Yin Yu and Edwin Yue-Bun Pun, Diffusion control of an ion by another in LiNbO3 and LiTaO3 crystals, Scientific Reports, Vol. 5, Art. No. 10018, pp. 1-9, May 2015..2019
- De-Long Zhang, Cong-Xian Qiu, Ping-Rang Hua, Dao-Yin Yu, and Edwin Yue-Bun Pun, Influence of factors on growth of Er3+/Tm3+-codoped LiNbO3 crystal by Er3+/Tm3+ co-diffusion, Crystal Growth & Design, Vol. 13, No. 12, pp. 5316-5323, Dec 2013..2019
- De-Long Zhang, Cong-Xian Qiu, Wing-Han Wong, Dao-Yin Yu, and Edwin Yue-Bun Pun, Relation of refractive index change to Ti-concentration in Ti-diffused LiNbO3 waveguide doped with Sc3+, Journal of Lightwave Technology, Vol. 32, No. 15, pp. 2666-2670, Aug 2014..2019
- De-Long Zhang, Fang Han, Bei Chen, Dao-Yin Yu, and Edwin Yue-Bun Pun, Optical-damage-resistant highly Er3+-doped Ti:Er:LiNbO3 strip waveguide, Journal of Lightwave Technology, Vol. 32, No. 1, pp. 135-140, Jan 2014..2019
- De-Long Zhang, Bei Chen, Dao-Yin Yu, and Edwin Yue-Bun Pun, Influence of factors on growth of off-congruent LiNbO3 single-crystal by Li-rich/Li-poor chemical vapor transport equilibration, Crystal Growth & Design, Vol. 13, No. 4, pp. 1793-1798, Apr 2013..2019
- Shuai Ren, Xiao-Fei Yang, Zi-Bo Zhang, Wing-Han Wong, Dao-Yin Yu, Edwin Yue-Bun Pun and De-Long Zhang, Crystalline phase, Ga3+ concentration profile, and optical properties of Ga3+-diffused lithium tantalate waveguide, Materials Letters, Vol. 213, pp. 79-83,2018..2019
- Jia-Qi Xu, Quan-Zhou Zhao, Wing-Han Wong, Dao-Yin Yu, Edwin Yue-Bun Pun and De-Long Zhang, Cascaded photonic crystals in Ti-diffused LiNbO3 strip waveguide, Materials Letters, Vol. 202, pp. 150-153, Sep 2017..2019
- Xiao-Fei Yang, Zi-Bo Zhang, Wing-Han Wong, Dao-Yin Yu, Edwin Yue-Bun Pun and De-Long Zhang, Refractive index change in Ti-diffused near-stoichiometric LiTaO3 waveguide and its relation to Ti-concentration, Materials Chemistry and Physics, Vol. 203, pp. 340-345, Jan 2018..2019
- Wan-Ying Du, Zi-Bo Zhang, Shuai Ren, Wing-Han Wong, Dao-Yin Yu, Edwin Yue-Bun Pun and De-Long Zhang, Electro-optic property of Mg2+/Er3+-codoped LiNbO3 crystal: Mg2+ concentration threshold effect, Journal of the American Ceramic Society, Vol. 100, No. 1, pp. 286-292, Jan 2017..2019
- Wen-Bao Sun, Zi-Bo Zhang, Wing-Han Wong, Dao-Yin Yu, Edwin Yue-Bun Pun and De-Long Zhang, Crystalline phase, profile characteristics and spectroscopic properties of Er3+/Tm3+-diffusion-codoped LiNbO3 crystal, Journal of Luminescence, Vol. 184, pp. 191-198, Apr 2017..2019
- Ning Yuan, Hong-Xue Sun, Dan-Dan Ju, Da-Yu Liu, Zi-Bo Zhang, Wing-Han Wong, Feng Song, Dao-Yin Yu, Edwin Yue-Bun Pun and De-Long Zhang, A simple, compact, low-cost, highly efficient thermometer based on green fluorescence of Er3+/Yb3+-codoped NaYF4 microcrystals, Materials Science & Engineering C-Materials for Biological Applications, Vol. 81, pp. 177-181, Dec 2017..2019
- Hong-Xue Sun, Ning Yuan, Zi-Bo, Zhang, Qi Sun, Yan Wang, Wing-Han Wong, Chao-Yang Tu, Dao-Yin Yu, Edwin Yue-Bun Pun and De-Long Zhang, Temperature characteristics of green upconversion emissions of Er:SrGdGa3O7 crystal for optical temperature sensing, Journal of Luminescence, Vol. 192, pp. 231-236, Dec 2017..2019
- Hong-Xue Sun, Ning Yuan, Da-Yu Liu, Zi-Bo, Zhang, Yan Wang, Wing-Han Wong, Chao-Yang Tu, Dao-Yin Yu, Edwin Yue-Bun Pun and De-Long Zhang, A simple, low-cost, highly efficient temperature sensor based on down-conversion green fluorescence of Er3+:SrGdGa3O7 crystal, Materials Research Bulletin, Vol. 94, pp. 408-414, Oct 2017..2019
- Xiao-Fei Yang, Zi-Bo Zhang, Wan-Ying Du, Qun Zhang, Wing-Han Wong, Dao-Yin Yu, Edwin Yue-Bun Pun and De-Long Zhang, Composition, surface morphology, optical properties and Ti profile characteristics of Ti-diffused LiTaO3 strip waveguide, Journal of Alloys and Compounds, Vol. 695, pp. 2519-2524, Feb 2017..2019
- Quan-Zhou Zhao, Zi-Bo Zhang, Jia-Qi Xu, Wing-Han Wong, Dao-Yin Yu, Edwin Yue-Bun Pun and De-Long Zhang, Hole geometry effect on stop-band characteristics of photonic crystal in Ti-diffused LiNbO3 waveguide, Materials Chemistry and Physics, vol. 186, pp. 498–504, Jan 2017..2019
- Ning Yuan, Hong-Xue Sun, Zi-Bo, Zhang, Wing-Han Wong, Dao-Yin Yu, Edwin Yue-Bun Pun and De-Long Zhang, Performance improvement of temperature sensor based on rare-earth ion fluorescence by using KBr-diluted phosphor, Materials Letters, vol. 185, pp. 573–575, Dec 2016..2019
- Wan-Ying Du, Zi-Bo Zhang, Shuai Ren, Wing-Han Wong, Dao-Yin Yu, Edwin Yue-Bun Pun and De-Long Zhang, Electro-optic property of Er3+-doped LiNbO3 single crystal for integrated optics, IEEE Photonics Technology Letters, Vol. 28, No. 22, pp. 2503-2506, Nov 2016..2019
- Xiao-Fei Yang, Zi-Bo Zhang, Wan-Ying Du, Qun Zhang, Wing-Han Wong, Dao-Yin Yu, Edwin Yue-Bun Pun and De-Long Zhang, Near-stoichiometric Ti:Sc:LiNbO3 strip waveguide for integrated optics, Optical Materials Express, Vol. 6, No. 8, pp. 2638-2643, Aug 2016..2019
- Wan-Ying Du, Zi-Bo Zhang, Jia-Qi Xu, Wing-Han Wong, Dao-Yin Yu, Edwin Yue-Bun Pun and De-Long Zhang, Electro-optic property of Ti4+-doped LiNbO3 single crystals, Optical Materials Express, Vol. 6, No. 8, pp. 2593-2599, Aug 2016..2019
- De-Long Zhang, Qun Zhang, Pei Zhang, Jian Kang, Wing-Han Wong, Dao-Yin Yu and Edwin Yue-Bun Pun, Diffusivity, solubility and thermodynamic modeling of diffusion growth of Ga3+-doped LiTaO3 thin film for integrated optics, Journal of Chemical Thermodynamics, Vol. 97, pp. 93-99, Jun 2016..2019
- Ning Yuan, Hong-Xue Sun, Wing-Han Wong, Dao-Yin Yu, Edwin Yue-Bun Pun and De-Long Zhang, Optical temperature sensor based on green fluorescence of Er2O3•3Nb2O5 phosphor, IEEE Photonics Technology Letters, Vol. 28, No. 7, pp. 806-809, Apr 2016..2019
- De-Long Zhang, Qun Zhang, Wing-Han Wong and Edwin Yue-Bun Pun, Er3+ diffusion in LiTaO3 crystal, Applied Surface Science, Vol. 357, pp. 1097-1103, Dec 2015..2019
- Jian Kang, Wing-Han Wong, Edwin Yue-Bun Pun and De-Long Zhang, Electro-optic long period grating based on Ti:LiNbO3 optical waveguide, IEEE Photonics Technology Letters, Vol. 27, No. 24, pp. 2555-2558, Dec 2015..2019
- De-Long Zhang, Wen-Bao Sun, Wing-Han Wong and Edwin Yue-Bun Pun, Emission and Absorption Cross Sections of Er3+:LiNbO3 Crystal: Composition Effect, Optical Materials Express, Vol. 5, No. 9, 1920-1926, Sep 2015..2019
- De-Long Zhang, Jian Kang, Qun Zhang, W. J. Du, W. H. Wong, and E. Y. B. Pun, Zirconium-diffusion-doped Ti:LiNbO3 strip waveguide for integrated optics, Optical Materials Express, Vol. 5, No. 8, pp. 1715-1721, Aug 2015..2019
- De-Long Zhang, Qun Zhang, Wing-Han Wong, Dao-Yin Yu and Edwin Yue-Bun Pun, Control of Er3+ diffusion by co-diffused Ti4+ in LiNbO3 crystal, Materials Research Bulletin, Vol. 67, pp. 126 -133, Jul 2015..2019
- De-Long Zhang, Qun Zhang, Cong-Xian Qiu, Wing-Han Wong and Edwin Yue-Bun Pun, Control of Scandium Diffusion in LiNbO3 Single Crystal by Co-diffusion of Titanium, Journal of Materials Science, Vol. 50, No. 12, pp. 4149–4159, Jun 2015..2019
- De-Long Zhang, Jian Kang, Cong-Xian Qiu, Qun Zhang, Wing-Han Wong and Edwin Yue-Bun Pun, Refractive Index in Ti:LiNbO3 Fabricated by Ti Diffusion and Post-Li-rich VTE, IEEE Photonics Technology Letters, Vol. 27, No. 10, pp. 1132-1135, May 2015..2019
- De-Long Zhang, Cong-Xian Qiu, Wen-Jie Du, Wing-Han Wong and Edwin Yue-Bun Pun, Zr4+/Ti4+ Co-diffusion Characteristics in Lithium Niobate, Journal of the American Ceramic Society, Vol. 98, No. 2, pp. 567-573, Feb 2015..2019
- De-Long Zhang, Cong-Xian Qiu, Wing-Han Wong and Edwin Yue-Bun Pun, Relationship between refractive index increase and Ti4+ concentration in Ti:LiNbO3 waveguide fabricated by Ti4+ diffusion in near-stoichiometric LiNbO3 substrate, Materials Research Bulletin, Vol. 60, pp. 771-777, Dec 2014..2019
- De-Long Zhang, Qun Zhang, Cong-Xian Qiu, Wing-Han Wong and Edwin Yue-Bun Pun, Zr4+ diffusion-doping effect on refractive index of LiNbO3: A comparison with bulk-doping case, Optical Materials Express, Vol. 4, No. 10, pp. 2215-2220, Oct 2014..2019
- De-Long Zhang, Cong-Xian Qiu, Wing-Han Wong, Dao-Yin Yu, and Edwin Yue-Bun Pun, Optical-damage-resistant Ti-diffused LiNbO3 strip waveguide doped with scandium, IEEE Photonics Technology Letters, Vol. 26, No. 17, pp. 1770-1773, Sep 2014..2019
- De-Long Zhang, Cong-Xian Qiu, Wing-Han Wong, and Edwin Yue-Bun Pun, Diffusion properties of scandium in lithium niobate crystal, Journal of the American Ceramic Society, Vol. 97, No. 9, pp. 2903-2908, Sep 2014..2019
- De-Long Zhang, Zhi-Pei Hou, Fang Han, Ping-Rang Hua, Dao-Yin Yu, and Edwin Yue-Bun Pun, Er3+ upconversion fluorescence of ErNbO4 phosphor for optical temperature sensing, IEEE Photonics Technology Letters, Vol. 26, No. 16, pp. 1601-1604, Aug 2014..2019
- De-Long Zhang, Zhi-Pei Hou, Fang Han, Ping-Rang Hua, Dao-Yin Yu and Edwin Yue-Bun Pun, 2.7 µm emission of Er3+-doped LiNbO3 crystals and its thermal effect, Laser Physics Letters, Vol. 11, No. 4, art no. 046101, Apr 2014..2019
- De-Long Zhang, Zhi-Bei Hou, Ping-Rang Hua, Dao-Yin Yu, and Edwin Yue-Bun Pun, Synthesis and Er3+ upconversion emission characteristics of calcined Er2O3-MgO-Nb2O5 phosphors for temperature sensing, Science of Advanced Materials, Vol. 6, No. 4, pp. 674-683, Apr 2014..2017
- De-Long Zhang, Cong-Xian Qiu, Fang Han, Bei Chen, Dao-Yin Yu, and Edwin Yue-Bun Pun, Ti:Er:LiNbO3 strip waveguide with high diffusion-doped Er3+ concentration, IEEE Photonics Technology Letters, Vol. 26, No. 5, pp. 524-527, Mar 2014..2019
- De-Long Zhang, Wen-Jie Du, Jian Gao, Dao-Yin Yu and Edwin Yue-Bun Pun, High-temperature fluxing salt of LiNbO3 single-crystal by potassium meta-phosphate solvent, Materials Chemistry and Physics, Vol. 143, No. 1, pp. 434-439, Dec 2013..2019
- De-Long Zhang, Cong-Xian Qiu, Wen-Zhu Zhang, Ping-Rang Hua, Dao-Yin Yu, and Edwin Yue-Bun Pun, Er3+/Tm3+ co-diffusion characteristics in LiNbO3 crystal, Journal of the American Ceramic Society, Vol. 96, No. 11, pp. 3476-3482, Nov 2013..2019
- De-Long Zhang, Cong-Xian Qiu, Wen-Zhu Zhang, Ping-Rang Hua, Dao-Yin Yu, and Edwin Yue-Bun Pun, Diffusion characteristics of Zr4+ in LiNbO3 single-crystal, Journal of the American Ceramic Society, Vol. 96, No. 9, pp. 2722-2724, Sep 2013..2019
- De-Long Zhang, Na Dong, Ping-Rang Hua, Dao-Yin Yu, and Edwin Yue-Bun Pun, Synthesis and Er3+ spectroscopic properties study of Er2O3•3Nb2O5 phosphor for temperature sensing, Science of Advanced Materials, Vol. 5, No. 3, pp. 267-275, 2013..2019
- De-Long Zhang, Fang Han, Shi-Yu Xu, Bei Chen, Ping-Rang Hua, Dao-Yin Yu, and Edwin Yue-Bun Pun, Relation of refractive index to Ti-concentration in near-stoichiometric Ti:LiNbO3 waveguide, IEEE Photonics Technology Letters, Vol. 25, No. 17, pp. 1653-1655, Sep 2013..2019
- De-Long Zhang, Fang Han, Ping-Rang Hua, Liang Sun, Dao-Yin Yu, and Edwin Yue-Bun Pun, Relationship between refractive index change and Ti concentration in bulk Ti-doped LiNbO3 crystal, IEEE Photonics Journal, Vol. 5, No. 3, Art. No. 2201706 (1-6), Jun 2013..2019
- Ping-Rang Hua, Edwin Yue-Bun Pun, Dao-Yin Yu and De-Long Zhang, Non-periodic oscillation with wavelength of mode guided in a special Ti-diffused LiNbO3 waveguide structure, IEEE Photonics Journal, Vol. 5, No. 4, Art. No. 2202307 (1-8), Aug 2013..2019
- De-Long Zhang, Bei Chen, Ping-Rang Hua, Dao-Yin Yu, and Edwin Yue-Bun Pun, Thermodynamic study on Li-poor chemical vapor transport equilibration in MgO-doped LiNbO3 crystal, Materials Chemistry and Physics, Vol. 139, No. 2-3, pp. 811-816, May 2013..2019
- De-Long Zhang, Wen-Zhu Zhang, Ping-Rang Hua, Dao-Yin Yu, and Edwin Yue-Bun Pun, Diffusion properties of Tm3+ in congruent LiNbO3 crystal, Journal of the American Ceramic Society, Vol. 96, No. 5, pp. 1538-1545, May 2013..2019
- De-Long Zhang, Bei Chen, Zhi-Pei Hou, Ping-Rang Hua and Edwin Yue-Bun Pun, Emission and absorption cross sections at 810 and 860 nm bands of Er3+ in LiNbO3 crystal, Journal of the American Ceramic Society, Vol. 96, No. 1, pp. 191-196, Jan 2013..2019
- De-Long Zhang, Jian Gao, Ping-Rang Hua, Dao-Yin Yu and Edwin Yue-Bun Pun, Appropriate solvent NaVO3 for composition analysis of LiNbO3 crystal using chemical method, Analytical Chemistry, Vol. 85, No. 3, pp. 1940-1944, Feb 2013..2019
- De-Long Zhang, Shuai Zhang, Ping-Rang Hua, Dao-Yin Yu and Edwin Yue-Bun Pun, A Theoretical study on special Ti : LiNbO3 structure of an array of strip waveguides embedded in a planar waveguide, Journal of Lightwave Technology, Vol. 30, No. 23, pp. 3653-3659, Dec 2012..2019
教育经历
- 1986.9-1989.6 Tianjin Normal University Theoretical Physics Master of Science
- 1982.9-1986.6 Tianjin Normal University Theoretical Physics Bachelor of Science
- 1990.9-1994.6 Nankai University Physics of Condensed Matters PhD
工作经历
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2001.7 -2017.11
|School of Precision Instruments and Opto-electronics Engineering|Tianjin University|Professor
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1996.12 -2001.6
|School of Precision Instruments and Opto-electronics Engineering|Tianjin University|Associate Professor
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1994.7 -1996.11
|School of Precision Instruments and Opto-electronics Engineering|Tianjin University|Lecturer
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2017.7 -2017.9
|Department of Electronic Engineering|City University of Hong Kong|Research Fellow
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2016.7 -2016.9
|Department of Electronic Engineering|City University of Hong Kong|Senior Research Associate
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2015.7 -2015.9
|Department of Electronic Engineering|City University of Hong Kong|Senior Research Associate
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2014.7 -2014.9
|Department of Electronic Engineering|City University of Hong Kong|Senior Research Associate
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2013.7 -2013.9
|Department of Electronic Engineering|City University of Hong Kong|Senior Research Associate
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2012.7 -2012.9
|Department of Electronic Engineering|City University of Hong Kong|Senior Research Associate
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2011.7 -2011.9
|Department of Electronic Engineering|City University of Hong Kong|Senior Research Associate
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2010.7 -2010.9
|Department of Electronic Engineering|City University of Hong Kong|Senior Research Associate
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2009.7 -2009.9
|Department of Electronic Engineering|City University of Hong Kong|Senior Research Associate
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2008.11 -2009.2
|Department of Electronic Engineering|City University of Hong Kong|Senior Research Associate
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2008.7 -2008.9
|Department of Electronic Engineering|City University of Hong Kong|Senior Research Associate
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2007.11 -2008.2
|Department of Electronic Engineering|City University of Hong Kong|Senior Research Associate
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2006.11 -2007.3
|Department of Electronic Engineering|City University of Hong Kong|Senior Research Associate
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2005.7 -2005.10
|Department of Electronic Engineering|City University of Hong Kong|Senior Research Associate
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2004.7 -2004.10
|Department of Electronic Engineering|City University of Hong Kong|Research Associate
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2003.11 -2004.2
|Department of Electronic Engineering|City University of Hong Kong|Research Associate
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2001.7 -2002.6
|Department of Electronic Engineering|City University of Hong Kong|Research Fellow
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2001.4 -2001.5
|Department of Applied Physics|University of Paderborn|Visiting Scholar