Showing 61 - 80 results of 2,922 for search '((cers OR (cheers OR chapters)) OR (sees OR ((bears OR bear) OR near)))', query time: 0.20s Refine Results
  1. 61

    Performance enhancement and size reduction of near-eye display by Cheng, Qijia

    Published 2020
    “…Free-form optics enable innovative ways of implementing compact size NED. In Chapter 4, a design routine of off-axis near-eye display system is implemented. …”
    Get full text
    Thesis-Doctor of Philosophy
  2. 62

    Retinal projection near-eye displays with Huygens’ metasurfaces by Song, Weitao, Liang, Xinan, Li, Shiqiang, Moitra, Parikshit, Xu, Xuewu, Lassalle, Emmanuel, Zheng, Yuanjin, Wang, Yongtian, Paniagua-Domínguez, Ramón, Kuznetsov, Arseniy I.

    Published 2024
    “…The virtual image is generated using a visible laser illuminating a metasurface hologram, which is then directly projected onto the retina using an optical see-through eyepiece. Using this concept, this work experimentally demonstrates a compact and wearable near-eye display of light weight (≈50 g, including spectacle frames, light source, and battery) creating accommodation-free images (clear ranging from 0.5 to 2 m), overlaid with the real world and directly viewed by naked eye. …”
    Get full text
    Journal Article
  3. 63

    Superscattering of light in refractive-index near-zero environments by Wang, Chan, Qian, Chao, Hu, Hao, Shen, Lian, Wang, Zuojia, Wang, Huaping, Xu, Zhiwei, Zhang, Baile, Chen, Hongsheng, Lin, Xiao

    Published 2021
    “…Here the superscattering from subwavelength structures in the isotropic environment with near-zero index are theoretically investigated. Importantly, a smaller n can lead to a larger total cross section for superscattering. …”
    Get full text
    Journal Article
  4. 64

    Multi-harmonic scanning near-field optical microscopy by Dong, Zhaogang

    Published 2012
    “…This thesis focuses on the development of a multi-harmonic scanning near-field optical microscopy (SNOM) system. The system is demonstrated to have the capabilities of improving optical imaging resolution, identifying and reducing artifacts, and achieving near-field tomography. …”
    Get full text
    Thesis
  5. 65

    Near bed hydraulics and sediment transport in currents and waves by Lim, Siow Yong., Tan, Soon Keat., Yu, Guoliang.

    Published 2008
    “…The first is a theory on the flow distribution near channel beds and shear stress on the beds. The second topic is an experimental study on the velocity distribution and scour around submerged structures, while the third topic involves large scale physical modeling of seabed sediment motion in the southern waters of Singapore Waters.…”
    Get full text
    Research Report
  6. 66
  7. 67

    See-Star: a versatile hydrogel-based protocol for clearing large, opaque and calcified marine invertebrates by Clarke, D. N., Formery, L., Lowe, C. J.

    Published 2024
    “…To address this problem, we developed See-Star, a hydrogel-based tissue clearing protocol to render the bodies of opaque and calcified invertebrates optically transparent while preserving their anatomy in an unperturbed state, facilitating molecular labeling and observation of intact organ systems. …”
    Get full text
    Article
  8. 68
  9. 69
  10. 70
  11. 71
  12. 72
  13. 73

    Water-resonator-based metasurface : an ultrabroadband and near-unity absorption by Song, Qinghua, Zhang, Wu, Wu, Pin Chieh, Zhu, Weiming, Shen, Zhong Xiang, Chong, Peter Han Joo, Liang, Qing Xuan, Yang, Zhen Chuan, Hao, Yi Long, Cai, Hong, Zhou, Hai Feng, Gu, Yuandong, Lo, Guo-Qiang, Tsai, Din Ping, Bourouina, Tarik, Leprince-Wang, Yamin, Liu, Ai-Qun

    Published 2020
    “…Metasurface absorbing material, which obtains near-unity electromagnetic absorption through subwavelength artificial structure, plays an important role in the area of stealth and shielding technology, biological imaging, etc. …”
    Get full text
    Journal Article
  14. 74

    Analog of giant magnetoimpedance in magnetized ε-near-zero plasma by Shen, Lian, Lin, Xiao, Zheng, Bin, Musa, Muhyiddeen Yahya, Xu, Zhiwei, Zhang, Xiaohong, Wang, Huaping

    Published 2020
    “…GMI devices based on magnetized 𝜀-near-zero plasma do not require microfabrication, and they are capable of working at tunable frequency, even in terahertz frequency range; more importantly, they can be dynamically controlled by environmental parameters such as temperature and pressure.…”
    Get full text
    Journal Article
  15. 75
  16. 76
  17. 77

    Hybrid lasers and modulator on silicon in the near- and mid-infrared region by Hu, Xiaonan

    Published 2017
    “…Therefore, the integration of hybrid QCL and graphene-based optical modulator may find applications in MIR SOI platform in the near future.…”
    Get full text
    Thesis
  18. 78

    Near-field dynamics of parallel twin jets in cross-flow by Zang, Bin, New, Tze How

    Published 2017
    “…The present study examines the near-field flow developments and dynamics of parallel twin jets in cross-flow (TJICF) configured with jet-to-jet separation distances of 1.5 to 3 jet diameters (D) and velocity ratios of 2, 4, and 6. …”
    Get full text
    Get full text
    Journal Article
  19. 79

    Near-Infrared Fluorescent Molecular Probe for Sensitive Imaging of Keloid by Miao, Qingqing, Yeo, David Chenloong, Wiraja, Christian, Zhang, Jianjian, Ning, Xiaoyu, Xu, Chenjie, Pu, Kanyi

    Published 2018
    “…The first activatable near-infrared (NIR) fluorescent molecular probe is reported for sensitive imaging of keloid cells, skin cells from abnormal scar fibrous lesions. …”
    Get full text
    Get full text
    Journal Article
  20. 80

    Development of red/near-infrared fluorescent molecules and macromolecules for biomedical applications by Yang, Cangjie

    Published 2017
    “…Red/near infrared (R/NIR) fluorescence imaging based on organic materials has emerged as one of the most effective modalities in clinical practice due to the availability of biocompatible contrast agents, maneuverable instruments, and high spatial/temporal resolution with good sensitivity. …”
    Get full text
    Thesis