Dr. Dandan Zhang Profile

Dr. Dandan Zhang

SPIE Involvement:

Author

Publications (2)

Proceedings Article | 12 April 2023 Paper

Terahertz identification of inclusion defects in hot melt joint of polyethylene pipe

Jisheng Xu, Jiaojiao Ren, Dandan Zhang, Wentong Liu

Proceedings Volume 12565, 125650R (2023) https://doi.org/10.1117/12.2661653

KEYWORDS: Terahertz radiation, Metals, Terahertz spectroscopy, Nondestructive evaluation, Spectroscopy, Edge detection, Image segmentation, Defect detection, Terahertz technology, Terahertz detection

Read Abstract +

Proceedings Article | 12 April 2023 Paper

Design and light field analysis of biconical axicon for generating terahertz Bessel beam

Jingjing Yu, Jiaojiao Ren, Dandan Zhang, Zongyu Cui

Proceedings Volume 12565, 1256503 (2023) https://doi.org/10.1117/12.2661517

KEYWORDS: Axicons, Bessel beams, Terahertz radiation, Numerical simulations, Terahertz spectroscopy, Optical simulations, Refractive index, Receivers, Computer simulations, Geometrical optics

Read Abstract +

View contact details

UPDATE YOUR PROFILE

Is this your profile? Update it now.

Sign into your SPIE.org account

Don’t have a profile and want one?

Create an account on SPIE.org

Keywords/Phrases

Search In:

Publication Years