Dr. Jia Wang Profile

Dr. Jia Wang

Professor at Tsinghua Univ

SPIE Involvement:

Author

Publications (42)

Proceedings Article | 23 May 2018 Presentation

Near-field plasmonic beam engineering by complex amplitude modulation based on metasurface (Conference Presentation)

Lingling Huang, Xu Song, Lin Sun, Xiaomeng Zhang, Ruizhe Zhao, Xiaowei Li, Jia Wang, Benfeng Bai, Yongtian Wang, Thomas Zentgraf

Proceedings Volume 10672, 106721I (2018) https://doi.org/10.1117/12.2303819

KEYWORDS: Near field, Plasmonics, Amplitude modulation, Spiral phase plates, Wave propagation, Surface plasmon polaritons, Integrated nanophotonics, Plasmons, Numerical simulations, Beam shaping

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SPIE Journal Paper | 1 November 2007

Tuning the resonant wavelength of a nanometric bow-tie aperture by altering the relative permittivity of the dielectric substrate

Hongfeng Gai, Jia Wang, Qian Tian

JNP, Vol. 1, Issue 01, 013555, (November 2007) https://doi.org/10.1117/12.10.1117/1.2822393

KEYWORDS: Dielectrics, Finite-difference time-domain method, Aluminum, Liquid crystals, Gaussian pulse, Modulation, Precision measurement, Photodetectors, Waveguides, Nanolithography

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Proceedings Article | 9 February 2005 Paper

Multiple Scattering Effects of Ag Particles in Super-Resolution Near-field Structure

Ruo Jian Zhu, Jia Wang, Ding Rong Ou, Jing Zhu, Guo Fan Jin

Proceedings Volume 5635, (2005) https://doi.org/10.1117/12.570912

KEYWORDS: Particles, Silver, Finite-difference time-domain method, Near field, Near field optics, Multiple scattering, Super resolution, Metals, Laser ablation, Near field scanning optical microscopy

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Proceedings Article | 9 February 2005 Paper

Design and analysis of bow tie aperture with strong near-field enhancement effect

Jiying Xu, Jia Wang, Qian Tian

Proceedings Volume 5635, (2005) https://doi.org/10.1117/12.570913

KEYWORDS: Gold, Near field, Finite-difference time-domain method, Light sources, Near field optics, Optical storage, Optical imaging, Near field scanning optical microscopy, Numerical simulations, Super resolution

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Proceedings Article | 9 February 2005 Paper

Numerical simulation of evanescent Bessel beams and apodization of evanescent field in near-field optical virtual probe

Jiefeng Xi, Qing Li, Jia Wang

Proceedings Volume 5635, (2005) https://doi.org/10.1117/12.576458

KEYWORDS: Bessel beams, Apodization, Near field, Near field optics, Optical simulations, Virtual reality, Diffraction, Numerical simulations, Finite-difference time-domain method, Free space

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Proceedings Article | 9 February 2005 Paper

Near-field Raman spectral measurement of monocrystalline silicon by apertureless SNOM in feflection geometry

Xiaobin Wu, Yang Wang, Jia Wang, Qian Tian, Jianyuan Yu

Proceedings Volume 5635, (2005) https://doi.org/10.1117/12.571128

KEYWORDS: Raman spectroscopy, Near field scanning optical microscopy, Near field, Silicon, Spectroscopy, Reflection, Spatial resolution, Atomic force microscopy, Objectives, Microscopes

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Proceedings Article | 18 January 2005 Paper

Experimental measurement of the trapping force acting on a yeast cell with a lensed optical fiber probe

Zhaohui Hu, Jia Wang, Jinwen Liang

Proceedings Volume 5630, (2005) https://doi.org/10.1117/12.575668

KEYWORDS: Yeast, Optical tweezers, Particles, Optical fibers, Microscopes, Laser scattering, Image processing, Image filtering, Biomedical optics, Objectives

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Proceedings Article | 3 January 2005 Paper

Experimental research on near-field optical storage and virtual probe based on solid immersion lens

Jia Wang, Tao Hong

Proceedings Volume 5643, (2005) https://doi.org/10.1117/12.570705

KEYWORDS: Near field, Near field optics, Optical storage, Near field scanning optical microscopy, Solids, Optical recording, Prisms, Refractive index, Objectives, Virtual reality

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SPIE Journal Paper | 1 January 2005

Design tips of nanoapertures with strong field enhancement and proposal of novel L-shaped aperture

Jiying Xu, Tiejun Xu, Jia Wang, Qian Tian

OE, Vol. 44, Issue 01, 018001, (January 2005) https://doi.org/10.1117/12.10.1117/1.1825446

KEYWORDS: Gold, Near field, Polarization, Optical engineering, Near field optics, Surface plasmons, Finite-difference time-domain method, Light sources, Electromagnetism, Optical storage

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Proceedings Article | 9 September 2004 Paper

Near-field optical virtual probe based on SIL for optical data storage

Jia Wang, Tao Hong, Liqun Sun, Dacheng Li

Proceedings Volume 5380, (2004) https://doi.org/10.1117/12.552924

KEYWORDS: Near field, Near field optics, Optical storage, Diffraction, Interfaces, Data storage, Solids, Data modeling, Near field scanning optical microscopy, 3D modeling

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Proceedings Article | 29 April 2003 Paper

Optical films with nanometer structures

Jing Zhu, Ding Rong Ou, Ruo Jian Zhu, Jia Wang

Proceedings Volume 5118, (2003) https://doi.org/10.1117/12.499282

KEYWORDS: Antimony, Crystals, Germanium antimony tellurium, Super resolution, Surface plasmons, Transmittance, Argon, Near field, Near field scanning optical microscopy, Optical properties

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SPIE Journal Paper | 1 February 2003

Modeling and algorithm of attitude measurement of moving target by laser tracking systems

Jia Wang, Yongdong Liu, Zhaohui Hu, Jinwen Liang

OE, Vol. 42, Issue 02, (February 2003) https://doi.org/10.1117/12.10.1117/1.1534595

KEYWORDS: Calibration, Remote sensing, Detection and tracking algorithms, Retroreflectors, Computer simulations, Laser systems engineering, Distance measurement, Mirrors, Interferometers, Systems modeling

Proceedings Article | 17 September 2002 Paper

Aberrations introduced by a hemisphere solid immersion lens in an optical data storage system

Yan Wu, Jia Wang, Tao Hong

Proceedings Volume 4930, (2002) https://doi.org/10.1117/12.483279

KEYWORDS: Objectives, Solids, Reflectivity, Optical storage, Spherical lenses, Crystals, Tolerancing, Diffraction, Refractive index, Optical analysis

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Proceedings Article | 17 September 2002 Paper

Near-field optical recording based on solid immersion lens system

Tao Hong, Jia Wang, Yan Wu, Dacheng Li

Proceedings Volume 4930, (2002) https://doi.org/10.1117/12.483319

KEYWORDS: Near field, Near field optics, Objectives, Solids, Optical recording, Optics manufacturing, Near field scanning optical microscopy, Control systems, Microscopes, CCD cameras

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Proceedings Article | 17 September 2002 Paper

Detection of optical field by near-field scanning optical microscopy

Tiejun Xu, Jiying Xu, Jia Wang, Dong Pan, Liqun Sun, Qian Tian

Proceedings Volume 4930, (2002) https://doi.org/10.1117/12.483336

KEYWORDS: Near field scanning optical microscopy, Near field optics, Near field, Optical storage, Optical resolution, Objectives, Nonlinear optics, Diffraction, Solids, Optical properties

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Proceedings Article | 5 September 2002 Paper

Near-field optical virtual probe based on evanescence wave interference and nano-aperture

Tao Hong, Jia Wang, Liqun Sun, Dacheng Li

Proceedings Volume 4923, (2002) https://doi.org/10.1117/12.481724

KEYWORDS: Near field, Near field optics, Diffraction, Interfaces, Polarization, Optical storage, Finite-difference time-domain method, Near field scanning optical microscopy, Solids, Optical imaging

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Proceedings Article | 5 September 2002 Paper

Field distribution of optical fiber probe for trapping particle

Zhaohui Hu, Jia Wang, Jinwen Liang

Proceedings Volume 4923, (2002) https://doi.org/10.1117/12.481721

KEYWORDS: Near field optics, Optical fibers, Particles, Finite-difference time-domain method, 3D modeling, Near field, Optical spheres, Optical tweezers, Metals, Coating

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Proceedings Article | 5 September 2002 Paper

Aperture design and analysis of nano-aperture laser

Tiejun Xu, Jiying Xu, Jia Wang, Liqun Sun, Qian Tian

Proceedings Volume 4923, (2002) https://doi.org/10.1117/12.481709

KEYWORDS: Near field, Near field optics, Metals, Light sources, Optical storage, Finite-difference time-domain method, Semiconductor lasers, Polarization, Electromagnetism, Data storage

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Proceedings Article | 5 September 2002 Paper

Experimental research on nanolayer based on plasmon enhancement

Ruojian Zhu, Jia Wang, Guofan Jin, Ding Rong Ou, Jing Zhu, Enyao Zhang

Proceedings Volume 4923, (2002) https://doi.org/10.1117/12.481725

KEYWORDS: Plasmons, Near field optics, Transmittance, Near field, Germanium antimony tellurium, Optical switching, Data storage, Thin films, Near field scanning optical microscopy, Scanning electron microscopy

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Proceedings Article | 10 January 2002 Paper

Numerical simulation of electromagnetic propagation in super-resolution near-field structure

Liqun Sun, Tao Hong, Jia Wang, Qian Tian

Proceedings Volume 4342, (2002) https://doi.org/10.1117/12.453404

KEYWORDS: Near field, Near field optics, Radio propagation, Super resolution, Optical storage, Nonlinear optics, Numerical simulations, Diffraction, Computer simulations, Germanium antimony tellurium

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Proceedings Article | 10 October 2000 Paper

Position and attitude measurement of moving target using laser tracking system with multiple measuring stations

Zhaohui Hu, Jia Wang, Yongdong Liu, Jinwen Liang

Proceedings Volume 4222, (2000) https://doi.org/10.1117/12.403864

KEYWORDS: Retroreflectors, Laser applications, Laser systems engineering, Laser development, Algorithm development, Mirrors, Mathematical modeling, Interferometers, 3D metrology, Calibration

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Proceedings Article | 9 October 2000 Paper

Experimental research on laser tracking system with galvanometer scanner for measuring spatial coordinates of moving target

Jia Wang, Zhaohui Hu, Yongdong Liu, Jinwen Liang

Proceedings Volume 4221, (2000) https://doi.org/10.1117/12.402600

KEYWORDS: Mirrors, Laser systems engineering, Calibration, Error analysis, Laser scanners, 3D scanning, Scanners, Sensors, Beam splitters, Computer programming

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Proceedings Article | 3 October 2000 Paper

Imaging of DNA molecule and characterization of the intercalating state of YOYO-1 in (lambda)DNA using SNOAM

Jia Wang, Hiroshi Muramatsu, Katsunori Homma, Noritaka Yamamoto, K. Sakata-Sogawa, Nobuo Shimamoto

Proceedings Volume 4220, (2000) https://doi.org/10.1117/12.401695

KEYWORDS: Luminescence, Molecules, Near field scanning optical microscopy, Near field optics, Microscopes, Atomic force microscopy, Image resolution, Near field, Photon counting, Signal detection

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Proceedings Article | 3 October 2000 Paper

Fabrication and characterization of near-field optical fiber nanoprobes with high resolution and high-transmission efficiency

Xiumei Liu, Jia Wang, Dacheng Li

Proceedings Volume 4220, (2000) https://doi.org/10.1117/12.401677

KEYWORDS: Near field scanning optical microscopy, Near field optics, Optical fibers, Fiber lasers, Transmittance, Near field, Photography, Wet etching, Holograms, Holography

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Proceedings Article | 29 September 2000 Paper

Research on the near-field distribution of nanometric apertures: fiber optic probes and the influence of parameters of metal-coated probes

Xiumei Liu, Jia Wang

Proceedings Volume 4098, (2000) https://doi.org/10.1117/12.401621

KEYWORDS: Near field, Refractive index, Fiber optics, Near field scanning optical microscopy, Metals, Wave propagation, Polarization, Near field optics, Finite-difference time-domain method, Light wave propagation

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Proceedings Article | 11 November 1999 Paper

Length-measured method for virtual coordinate measurement by laser tracking system

Yongdong Liu, Jia Wang, Jinwen Liang

Proceedings Volume 3782, (1999) https://doi.org/10.1117/12.369200

KEYWORDS: Laser systems engineering, Computing systems, Optical design, Silicon, Control systems, Kinematics, Motion measurement, Laser applications, Inspection, Mechanics

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Proceedings Article | 25 October 1999 Paper

Jones matrix analysis of optical path in virtual coordinate measurement by laser tracking

Yongdong Liu, Jia Wang, Jinwen Liang

Proceedings Volume 3754, (1999) https://doi.org/10.1117/12.366346

KEYWORDS: Interferometers, Mirrors, Optical tracking, Beam splitters, Polarization, Reflection, Laser systems engineering, Refraction, Computing systems, Sensors

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Proceedings Article | 7 May 1999 Paper

Novel nonoptical method of tip-sample distance regulation based on shear force in scanning near-field optical microscopy

Xiumei Liu, Jia Wang, Dacheng Li

Proceedings Volume 3740, (1999) https://doi.org/10.1117/12.347824

KEYWORDS: Near field scanning optical microscopy, Ferroelectric materials, Optical microscopy, Electrodes, Liquids, Near field optics, Signal detection, Metals, Ceramics, Diffraction

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Proceedings Article | 13 August 1998 Paper

Experimental research on the scanning performance of a four-segmented PZT tube

Xiumei Liu, Jia Wang, Dacheng Li

Proceedings Volume 3555, (1998) https://doi.org/10.1117/12.318156

KEYWORDS: Ferroelectric materials, Interferometers, Near field scanning optical microscopy, Optical fibers, Scanning probe microscopy, Image quality, Optical amplifiers, Solids, Fiber lasers, Laser optics

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Proceedings Article | 10 August 1998 Paper

Method of dynamic geometric parameter measurement by laser tracking system

Yongdong Liu, Jia Wang, Jinwen Liang

Proceedings Volume 3558, (1998) https://doi.org/10.1117/12.318359

KEYWORDS: Calibration, Laser systems engineering, Control systems, Reflectors, Mirrors, Computing systems, Dynamical systems, 3D acquisition, Interferometers, Servomechanisms

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Proceedings Article | 1 June 1998 Paper

Experimental research on vibration characteristics of four-segment scanning PZT tube using a laser vibrometer

Xiumei Liu, Jia Wang, Dacheng Li

Proceedings Volume 3411, (1998) https://doi.org/10.1117/12.307751

KEYWORDS: Ferroelectric materials, Near field scanning optical microscopy, Resistance, Optical amplifiers, Optical fibers, Interferometers, Capacitance, Signal detection, Scanning probe microscopy, Vibrometry

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Proceedings Article | 23 August 1996 Paper

Applications of laser vibrometer in vibration measurement of microstructures

Jia Wang, Enyao Zhang

Proceedings Volume 2868, (1996) https://doi.org/10.1117/12.248654

KEYWORDS: Silicon, Beam splitters, Atomic force microscopy, Vibrometry, Interferometers, Manufacturing, Fiber lasers, Nanotechnology, Bridges, Laser applications

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Proceedings Article | 6 September 1995 Paper

Near-field scanning optical microscope in biological research

Jia Wang, Dacheng Li

Proceedings Volume 2535, (1995) https://doi.org/10.1117/12.218688

KEYWORDS: Near field scanning optical microscopy, Refractive index, Optical microscopes, Biological research, Near field optics, Polarization, Molecules, Luminescence, Molecular biology, Absorption

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Proceedings Article | 8 September 1994 Paper

Laser Doppler velocimeter measurement system for dynamic characterization of disks

Jia Wang, Enyao Zhang

Proceedings Volume 2358, (1994) https://doi.org/10.1117/12.185315

KEYWORDS: Doppler effect, Dynamical systems, Laser interferometry, Linear filtering, Laser Doppler velocimetry, Heterodyning, Interferometry, Digital filtering, Optical filters, Data processing

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Proceedings Article | 5 August 1994 Paper

Noncontact measuring profile of magnetic disk with optical methods

Yang Zhao, Dacheng Li, Mang Cao, Jia Wang

Proceedings Volume 2321, (1994) https://doi.org/10.1117/12.182181

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Proceedings Article | 22 October 1993 Paper

Laser heterodyne profilometer with several improved techniques

Xiang Li, Jia Wang, Yang Zhao, Mang Cao, Dacheng Li

Proceedings Volume 2066, (1993) https://doi.org/10.1117/12.162104

KEYWORDS: Objectives, Optical testing, Heterodyning, Signal detection, Interferometers, Signal processing, Laser development, Optical design, Profilometers, Optical sensing

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