Adaptive aberration correction using an electrowetting array

被引:10
|
作者
Zohrabi, Mo [1 ]
Lim, Wei Yang [2 ]
Gilinsky, Samuel [2 ]
Bright, Victor M. [2 ]
Gopinath, Juliet T. [1 ,3 ,4 ]
机构
[1] Univ Colorado, Dept Elect Comp & Energy Engn, Boulder, CO 80309 USA
[2] Univ Colorado, Dept Mech Engn, Boulder, CO 80309 USA
[3] Univ Colorado, Dept Phys, Boulder, CO 80309 USA
[4] Univ Colorado, Mat Sci & Engn Program, Boulder, CO 80309 USA
基金
美国国家科学基金会; 美国国家卫生研究院;
关键词
LIQUID MICROLENS ARRAY; WAVE-FRONT CORRECTION; SPACE OPTICAL COMMUNICATIONS; HUMAN EYE; ATMOSPHERIC-TURBULENCE; 2-PHOTON MICROSCOPY; ZERNIKE POLYNOMIALS; OPTOFLUIDIC LENS; THERMAL REFLOW; FOCAL LENGTH;
D O I
10.1063/5.0133473
中图分类号
O59 [应用物理学];
学科分类号
摘要
We demonstrate a method that permits wavefront aberration correction using an array of electrowetting prisms. A fixed high fill factor microlens array followed by a lower fill factor adaptive electrowetting prism array is used to correct wavefront aberration. The design and simulation of such aberration correction mechanism is described. Our results show significant improvement to the Strehl ratio by using our aberration correction scheme which results in diffraction limited performance. Compactness and effectiveness of our design can be implemented in many applications that require aberration correction, such as microscopy and consumer electronics.
引用
收藏
页数:6
相关论文
共 50 条
  • [41] Dynamic aberration correction for conformal aircraft windows using the inner window surface and a fixed lens array
    Guo, Yu
    Zhao, Chunzhu
    Piao, Mingxu
    APPLIED OPTICS, 2020, 59 (27) : 8152 - 8159
  • [42] Electrowetting on a Polymer Microlens Array
    Im, Maesoon
    Kim, Dong-Haan
    Lee, Joo-Hyung
    Yoon, Jun-Bo
    Choi, Yang-Kyu
    LANGMUIR, 2010, 26 (14) : 12443 - 12447
  • [43] Distortion aberration correction device fabricated with liquid crystal lens array
    Hsieh, Chia-Ting
    Hsu, Yu-Feng
    Chung, Chia-Wei
    Chen, Ming-Fei
    Su, Wei-Chia
    Huang, Chi-Yen
    OPTICS EXPRESS, 2013, 21 (02): : 1937 - 1943
  • [44] Aberration measurement and correction with a high resolution 1.75D array
    Fernandez, AT
    Dahl, JJ
    Dumont, DM
    Trahey, GE
    2001 IEEE ULTRASONICS SYMPOSIUM PROCEEDINGS, VOLS 1 AND 2, 2001, : 1489 - 1494
  • [45] INFLUENCE OF MISSING ARRAY ELEMENTS ON PHASE ABERRATION CORRECTION FOR MEDICAL ULTRASOUND
    KARAMAN, M
    KOYMEN, H
    ATALAR, A
    ODONNELL, M
    IEEE TRANSACTIONS ON ULTRASONICS FERROELECTRICS AND FREQUENCY CONTROL, 1994, 41 (05) : 613 - 620
  • [46] Wavefront aberration mitigation with adaptive distributed aperture fiber array lasers
    Long, Jinhu
    Jin, Kaikai
    Hou, Tianyue
    Chang, Qi
    Su, Rongtao
    Ma, Yanxing
    Ma, Pengfei
    Wu, Jian
    Zhou, Pu
    ADVANCED LASERS, HIGH-POWER LASERS, AND APPLICATIONS XII, 2021, 11890
  • [47] Aberration Correction using Broad Transmit Beams
    Liu, Donald
    Ustuner, Kutay
    2012 IEEE INTERNATIONAL ULTRASONICS SYMPOSIUM (IUS), 2012, : 2270 - 2273
  • [48] Anisotropic aberration correction using region of interest based digital adaptive optics in Fourier domain OCT
    Kumar, Abhishek
    Kamali, Tschackad
    Platzer, Rene
    Unterhuber, Angelika
    Drexler, Wolfgang
    Leitgeb, Rainer A.
    BIOMEDICAL OPTICS EXPRESS, 2015, 6 (04): : 1124 - 1134
  • [49] Active and Adaptive CFRP mirror using MFC Piezoeletric Actuator for Thermal Deformation and Atmospheric Aberration Correction
    Baghsiahi, Hadi
    Jones, Martyn
    Brooks, David
    Doel, Peter
    ADVANCES IN OPTICAL ASTRONOMICAL INSTRUMENTATION 2019, 2020, 11203
  • [50] Dynamic aberration correction for conformal optics using model-based wavefront sensorless adaptive optics
    Han, Xinli
    Dong, Bing
    Li, Yan
    Wang, Rui
    Hu, Bin
    ADVANCED OPTICAL MANUFACTURING TECHNOLOGIES, 2016, 9683