Dr. Dawei Zhang Profile

Dr. Dawei Zhang

at Shanghai Institute of Optics and Fine Mechanics

SPIE Involvement:

Author

Publications (4)

SPIE Journal Paper | 1 June 2006

Influence of deposition temperature on the properties of high-reflectivity coatings

Meiqiong Zhan, Tianya Tan, Dawei Zhang, Hongbo He, Jianda Shao, Zhengxiu Fan

OE, Vol. 45, Issue 06, 063801, (June 2006) https://doi.org/10.1117/12.10.1117/1.2211647

KEYWORDS: Laser damage threshold, Optical coatings, Temperature metrology, Reflectivity, Aluminum, Laser induced damage, Thin film coatings, Optical engineering, Deposition processes, Microscopes

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Proceedings Article | 10 January 2005 Paper

Preparation of homogeneous ZrO2 films

Dawei Zhang, Meiqiong Zhan, Weidong Gao, Shuzhen Shang, Yingjian Wang, Jianda Shao, Zhengxiu Fan

Proceedings Volume 5623, (2005) https://doi.org/10.1117/12.571035

KEYWORDS: Chemical species, Refractive index, Molecules, Ions, Ion beams, Electron beams, Thin films, Crystals, Reflectivity, Zirconium

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Proceedings Article | 8 December 2004 Paper

Temperature dependence of laser-induced damage threshold of 355-nm Al2O3/MgF2 HR coatings

Meiqiong Zhan, Tianya Tan, Dawei Zhang, Hongbo He, Jianda Shao, Zhengxiu Fan

Proceedings Volume 5774, (2004) https://doi.org/10.1117/12.608012

KEYWORDS: Laser damage threshold, Reflectivity, Laser induced damage, Thin film coatings, Aluminum, Optical coatings, Absorption, Pulsed laser operation, Electron beams, Deposition processes

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Proceedings Article | 8 December 2004 Paper

The effects of ion cleaning on the roughness of substrates and laser induced damage thresholds of films

Dawei Zhang, Jianda Shao, Shuhai Fan, Yuanan Zhao, Ruiying Fan, Yingjian Wang, Zhengxiu Fan

Proceedings Volume 5774, (2004) https://doi.org/10.1117/12.608005

KEYWORDS: Ions, Laser induced damage, Polishing, Laser damage threshold, Surface finishing, Oxygen, Thin films, Glasses, Hybrid fiber optics, Contamination

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