Setup for simultaneous imaging of optical and acoustic contrasts in biological tissues

被引：5
|
作者：
Selb, J [1 ]
Lévêque-Fort, S [1 ]
Pottier, L [1 ]
Boccara, C [1 ]
机构：
[1] CNRS, Lab Opt Phys, Ecole Super Phys & Chim Ind, UPR A0005, F-75005 Paris, France
来源：
BIOMEDICAL OPTOACOUSTICS II | 2001年 / 4256卷
关键词：
biological tissues; scattering media; acousto-optic imaging; speckle modulation; parallel processing;
D O I：
10.1117/12.429308
中图分类号：
O42 [声学];
学科分类号：
070206 ; 082403 ;
摘要：
Acousto-optic imaging consists in tagging multi-scattered photon paths with a focused ultrasonic beam. This technique should give optical information on hidden structures in several centimeter thick scattering media, with a millimetric resolution. We have coupled our previous acousto-optic imaging setup with a suitably designed echograph. Thanks to a single 3 MHz multi-ring emitter, working either in pulsed or c.w. mode, we can get acoustic as well as acousto-optic responses of structures in biological tissues.
引用
收藏
页码：200 / 207
页数：8
相关论文
共 50 条
  • [1] Towards simultaneous acousto-optical and acoustical imaging in biological tissues
    Lévêque-Fort, S
    Selb, J
    Pottier, L
    Boccara, AC
    PHOTON MIGRATION, DIFFUSE SPECTROSCOPY AND OPTICAL COHERENCE TOMOGRAPHY: IMAGING AND FUNCTIONAL ASSESSMENT, 2000, 4160 : 110 - 117
  • [2] Optical characterization and imaging of biological tissues
    Srinivasan, R
    Kumar, D
    Singh, M
    CURRENT SCIENCE, 2004, 87 (02): : 218 - 227
  • [3] SIMULTANEOUS ACOUSTIC AND OPTICAL MICROSCOPY OF BIOLOGICAL SPECIMENS
    KESSLER, LW
    PALERMO, PR
    KORPEL, A
    NATURE, 1972, 239 (5367) : 111 - &
  • [4] Biological imaging with a near-field optical setup
    Denyer, M
    Micheletto, R
    Nakajima, K
    Hara, M
    Okazaki, S
    JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY, 2003, 3 (06) : 496 - 502
  • [5] NONCONTACT ACOUSTIC METHOD FOR THE SIMULTANEOUS MEASUREMENT OF THICKNESS AND ACOUSTIC PROPERTIES OF BIOLOGICAL TISSUES
    OKAWAI, H
    TANAKA, M
    DUNN, F
    ULTRASONICS, 1990, 28 (06) : 401 - 410
  • [6] Microwave-induced acoustic imaging of biological tissues
    Wang, LHV
    Zhao, XM
    Sun, HT
    Ku, G
    REVIEW OF SCIENTIFIC INSTRUMENTS, 1999, 70 (09): : 3744 - 3748
  • [7] Simultaneous imaging and light scattering from biological tissues
    Valentine, MT
    Popp, AK
    Weitz, DA
    Kaplan, PD
    BIOMEDICAL TOPICAL MEETINGS, TECHNICAL DIGEST, 2000, 38 : 314 - 316
  • [8] Resolution Optical Tomography for Imaging of Biological Tissues
    Aditi S. Risbud
    MRS Bulletin, 2005, 30 : 5 - 5
  • [9] Optical coherence gated imaging of biological tissues
    Pan, Y
    Lankenau, E
    Welzel, J
    Birngruber, R
    Engelhardt, R
    IEEE JOURNAL OF SELECTED TOPICS IN QUANTUM ELECTRONICS, 1996, 2 (04) : 1029 - 1034
  • [10] Resolution optical tomography for imaging of biological tissues
    Risbud, AS
    MRS BULLETIN, 2005, 30 (01) : 5 - 5
12345