Effective Bandwidth in Spectral-domain OCT

被引：0
|
作者：
Jiang, Minshan [1 ]
Jiao, Shuliang [1 ]
机构：
[1] Univ So Calif, Dept Ophthalmol, Los Angeles, CA 90033 USA
来源：
OPTICAL COHERENCE TOMOGRAPHY AND COHERENCE DOMAIN OPTICAL METHODS IN BIOMEDICINE XIV | 2010年 / 7554卷
关键词：
effective bandwidth; polarization matching condition; path length difference; OPTICAL COHERENCE TOMOGRAPHY;
D O I：
10.1117/12.841364
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
We found that the bandwidth in the formula calculating the depth resolution of OCT is usually not the same as the bandwidth of the light source; the effective spectral profile for the interfering signal is determined by the dot product of the electric vectors of the light field in the two interfering arms. We thus introduced a new concept: the effective bandwidth in spectral-domain OCT (SD-OCT). Through theoretical and experimental analyses we found that the effective bandwidth is a function of both the polarization matching conditions (PMC) and the path length difference (PLD) between the sample and reference arms.
引用
收藏
页数：5
相关论文
共 50 条
  • [1] Artifacts Associated with Spectral-domain OCT
    Querques, Giuseppe
    Forte, Raimondo
    Querques, Lea
    Souied, Eric H.
    OPHTHALMOLOGY, 2011, 118 (01) : 222 - 223
  • [2] Evaluation of Anatomic Correlate by Spectral-Domain OCT
    Davies, Isaiah J.
    Muir, Kelly W.
    Halabis, Joseph A.
    Stinnett, Sandra S.
    Allingham, R. Rand
    Shields, M. Bruce
    OPHTHALMOLOGY GLAUCOMA, 2019, 2 (02): : 120 - 125
  • [3] Visualization of Posterior Vitreous Detachment with Spectral-Domain OCT
    Mambretti, Manuela
    Bottoni, Ferdinando
    Cereda, Matteo Giuseppe
    Salvetti, Anna Paola
    Cigada, Mario V.
    Staurenghi, Giovanni
    INVESTIGATIVE OPHTHALMOLOGY & VISUAL SCIENCE, 2015, 56 (07)
  • [4] Developing successful spectral-domain OCT systems for ophthalmology and dermatology
    Charboneau, Rebecca
    Bishop, Emily
    Buch, Shaival
    LASER FOCUS WORLD, 2023, 59 (11): : 33 - 37
  • [5] Preretinal residual perfluorocarbon liquid imaging with spectral-domain OCT
    Wolff, B.
    Vasseur, V.
    Le Mer, Y.
    JOURNAL FRANCAIS D OPHTALMOLOGIE, 2011, 34 (02): : 142 - 142
  • [6] The yield of serial spectral-domain OCT testing in multiple sclerosis
    Morrow, M. J.
    Abukhalil, F.
    MULTIPLE SCLEROSIS JOURNAL, 2015, 21 : 514 - 514
  • [7] Intraretinal Exudates in Coats' Disease as Demonstrated by Spectral-Domain OCT
    Kessner, Rivka
    Barak, Adiel
    Neudorfer, Meira
    CASE REPORTS IN OPHTHALMOLOGY, 2012, 3 (01): : 11 - 15
  • [8] High-resolution spectral-domain OCT images of keratoconus
    Hay, A.
    Rocher, N.
    Dethorey, G.
    Renard, G.
    Bourges, J. -L.
    JOURNAL FRANCAIS D OPHTALMOLOGIE, 2012, 35 (08): : 642 - 645
  • [9] Sorsby's macular coloboma: Fundus and spectral-domain OCT
    Amouyal, F.
    Courjaret, J. -C.
    Denis, D.
    Matonti, F.
    JOURNAL FRANCAIS D OPHTALMOLOGIE, 2014, 37 (09): : 754 - 754
  • [10] Spectral-domain OCT measurements in obesity: A systematic review and metaanalysis
    Salehi, Mohammad Amin
    Karimi, Amirali
    Mohammadi, Soheil
    Arevalo, J. Fernando
    PLOS ONE, 2022, 17 (04):
12345