Complex spectral interferometry OCT

被引:59
作者
Fercher, AF [1 ]
Leitgeb, R [1 ]
Hitzenberger, CK [1 ]
Sattmann, H [1 ]
Wojtkowski, M [1 ]
机构
[1] Univ Vienna, Inst Med Phys, A-1010 Vienna, Austria
来源
MEDICAL APPLICATIONS OF LASERS IN DERMATOLOGY, CARDIOLOGY, OPHTHALMOLOGY, AND DENTISTRY II, PROCEEDINGS OF | 1999年 / 3564卷
关键词
OCT; complex scattered field; complex scattering potential; interferometry; spectral interferometry;
D O I
10.1117/12.339152
中图分类号
R5 [内科学];
学科分类号
1002 ; 100201 ;
摘要
This contribution presents a new OCT technique. In this technique the complex scattered field is detected and used to compute the complex scattering potential of the object. The basic principle is outlined and first experimental measurements on a glass plate and on human skin in vitro are shown.
引用
收藏
页码:173 / 178
页数:6
相关论文
共 9 条
  • [1] [Anonymous], 1993, INTERFEROGRAM ANAL
  • [2] Bracewell R.N., 1965, The Fourier Transform and Its Applications
  • [3] Optical coherence tomography using a frequency-tunable optical source
    Chinn, SR
    Swanson, EA
    Fujimoto, JG
    [J]. OPTICS LETTERS, 1997, 22 (05) : 340 - 342
  • [4] Fercher A F, 1996, J Biomed Opt, V1, P157, DOI 10.1117/12.231361
  • [5] MEASUREMENT OF INTRAOCULAR DISTANCES BY BACKSCATTERING SPECTRAL INTERFEROMETRY
    FERCHER, AF
    HITZENBERGER, CK
    KAMP, G
    ELZAIAT, SY
    [J]. OPTICS COMMUNICATIONS, 1995, 117 (1-2) : 43 - 48
  • [6] Dynamic coherent focus for transversal resolution enhancement of OCT
    Lexer, F
    Fercher, AF
    Sattmann, H
    Drexler, W
    Molebny, S
    [J]. COHERENCE DOMAIN OPTICAL METHODS IN BIOMEDICAL SCIENCE AND CLINICAL APPLICATIONS II, PROCEEDINGS OF, 1998, 3251 : 85 - 90
  • [7] LOUDON R, 1985, QUANTUM THEORY LIGHT
  • [8] EXTENDED AVERAGING TECHNIQUE FOR DERIVATION OF ERROR-COMPENSATING ALGORITHMS IN PHASE-SHIFTING INTERFEROMETRY
    SCHMIT, J
    CREATH, K
    [J]. APPLIED OPTICS, 1995, 34 (19) : 3610 - 3619
  • [9] DIGITAL WAVE-FRONT MEASURING INTERFEROMETRY - SOME SYSTEMATIC-ERROR SOURCES
    SCHWIDER, J
    BUROW, R
    ELSSNER, KE
    GRZANNA, J
    SPOLACZYK, R
    MERKEL, K
    [J]. APPLIED OPTICS, 1983, 22 (21) : 3421 - 3432