Dr. Zhonghua Wang Profile

Dr. Zhonghua Wang

at Peking Univ

SPIE Involvement:

Author

Publications (4)

Proceedings Article | 19 February 2014 Paper

Unidirectional optical coupling for plasmonic waveguide based on metallic-dielectric high-contrast gratings

Fan Lu, Kun Li, Zhonghua Wang, Zhijun He, Dalin Liu, Anshi Xu

Proceedings Volume 8995, 899516 (2014) https://doi.org/10.1117/12.2044880

KEYWORDS: Plasmonics, Plasmonic waveguides, Waveguides, Finite element methods, Plasmonic couplers, Metals, Light wave propagation, Magnetism, Dielectrics, Principal component analysis

Read Abstract +

Proceedings Article | 28 November 2011 Paper

Compact surface wave polarization splitter based on the metallic-dielectric-air waveguide

Fan Lu, Guangyuan Li, Zhonghua Wang, Kun Li, Anshi Xu

Proceedings Volume 8308, 83080C (2011) https://doi.org/10.1117/12.904005

KEYWORDS: Waveguides, Dielectric polarization, Dielectrics, Polarization, Photonic integrated circuits, Metals, Waveguide modes, Refractive index, Electromagnetism, Optical components

Read Abstract +

Proceedings Article | 28 November 2011 Paper

Enhanced optical transmission through a metallic slit covered with a nanostrip and surrounded by corrugations

Guangyuan Li, Fan Lu, Zhen Meng, Anshi Xu

Proceedings Volume 8308, 83080Y (2011) https://doi.org/10.1117/12.904002

KEYWORDS: Transmittance, Structural design, Metals, Plasmonics, Interfaces, Solar concentrators, Gold, Reflectivity, Finite element methods, Optical communications

Read Abstract +

Proceedings Article | 28 November 2011 Paper

Novel subwavelength optical signal access via a plasmonic concentrator and a dielectric microring

Kun Li, Guangyuan Li, Zhonghua Wang, Fan Lu, Anshi Xu

Proceedings Volume 8308, 830811 (2011) https://doi.org/10.1117/12.905597

KEYWORDS: Dielectrics, Waveguides, Microrings, Free space optics, Solar concentrators, Plasmonics, Geometrical optics, Signal processing, Magnetism, Finite element methods

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