Z
Zengbo Wang
Researcher at Bangor University
Publications - 165
Citations - 5109
Zengbo Wang is an academic researcher from Bangor University. The author has contributed to research in topics: Laser & Lens (optics). The author has an hindex of 37, co-authored 149 publications receiving 4218 citations. Previous affiliations of Zengbo Wang include Agency for Science, Technology and Research & National University of Singapore.
Papers
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Optical virtual imaging at 50 nm lateral resolution with a white-light nanoscope
Zengbo Wang,Wei Guo,Lin Li,Boris Luk'yanchuk,Ashfaq Khan,Zhu Liu,Zaichun Chen,Zaichun Chen,Minghui Hong,Minghui Hong +9 more
TL;DR: A new 50-nm-resolution nanoscope that uses optically transparent microspheres as far-field superlenses (FSL) to overcome the white-light diffraction limit is reported, which may provide new opportunities to image viruses and biomolecules in real time.
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Refractive index less than two: photonic nanojets yesterday, today and tomorrow [Invited]
TL;DR: In this article, the authors present some of the phenomena and possible applications arising from the interaction of light with particles with a refractive index less than 2, and draw an overview of the possible applications of such materials, in connection with field enhancement and super resolution nanoscopy.
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Energy flow around a small particle investigated by classical Mie theory
Zengbo Wang,Zengbo Wang,Boris Luk'yanchuk,Boris Luk'yanchuk,Minghui Hong,Minghui Hong,Yuan Lin,Yuan Lin,Tow Chong Chong,Tow Chong Chong +9 more
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Laser surface modification of poly(ε-caprolactone) (PCL) membrane for tissue engineering applications
TL;DR: In this paper, ablation experiments using femtosecond laser and excimer laser were carried out to modify the polycaprolactone (PCL) surface, and the modified surface of the membrane was studied and analyzed for different laser parameters (such as pulse energy and pulse repetition rate).
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Three-dimensional all-dielectric metamaterial solid immersion lens for subwavelength imaging at visible frequencies
TL;DR: A new “nano–solid-fluid assembly” method using 15-nm TiO2 nanoparticles as building blocks to fabricate the first three-dimensional (3D) all-dielectric metamaterial at visible frequencies demonstrates the potential to develop low-loss nanophotonic devices atvisible frequencies.