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M Wojtkowski

Explore the profile of M Wojtkowski including associated specialties, affiliations and a list of published articles. Areas
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Articles 19
Citations 537
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Recent Articles
1.
Bouma B, de Boer J, Huang D, Jang I, Yonetsu T, Leggett C, et al.
Nat Rev Methods Primers . 2023 Feb; 2. PMID: 36751306
Optical coherence tomography (OCT) is a non-contact method for imaging the topological and internal microstructure of samples in three dimensions. OCT can be configured as a conventional microscope, as an...
2.
Butler T, Slepneva S, OShaughnessy B, Kelleher B, Goulding D, Hegarty S, et al.
Opt Lett . 2015 Sep; 40(10):2277-80. PMID: 26393718
A novel, time-resolved interferometric technique is presented that allows the reconstruction of the complex electric field output of a swept source laser in a single-shot measurement. The power of the...
3.
Slepneva S, OShaughnessy B, Kelleher B, Hegarty S, Vladimirov A, Lyu H, et al.
Opt Express . 2014 Aug; 22(15):18177-85. PMID: 25089436
We investigate the behaviour of a short cavity swept source laser with an intra cavity swept filter both experimentally and theoretically. We characterise the behaviour of the device with real-time...
4.
Huber R, Wojtkowski M, Fujimoto J
Opt Express . 2009 Jun; 14(8):3225-37. PMID: 19516464
We demonstrate a new technique for frequency-swept laser operation--Fourier domain mode locking (FDML)--and its application for swept-source optical coherence tomography (OCT) imaging. FDML is analogous to active laser mode locking...
5.
Huber R, Wojtkowski M, Fujimoto J, Jiang J, Cable A
Opt Express . 2009 Jun; 13(26):10523-38. PMID: 19503267
We demonstrate high resolution, three-dimensional OCT imaging with a high speed, frequency swept 1300 nm laser source. A new external cavity semiconductor laser design, optimized for application to swept source...
6.
Huber R, Wojtkowski M, Taira K, Fujimoto J, Hsu K
Opt Express . 2009 Jun; 13(9):3513-28. PMID: 19495256
We demonstrate a high-speed, frequency swept, 1300 nm laser source for frequency domain reflectometry and OCT with Fourier domain/swept-source detection. The laser uses a fiber coupled, semiconductor amplifier and a...
7.
Gorczynska I, Srinivasan V, Vuong L, Chen R, Liu J, Reichel E, et al.
Br J Ophthalmol . 2008 Jul; 93(5):603-9. PMID: 18662918
Aims: To demonstrate ultrahigh-resolution, three-dimensional optical coherence tomography (3D-OCT) and projection OCT fundus imaging for enhanced visualisation of outer retinal pathology in non-exudative age-related macular degeneration (AMD). Methods: A high-speed,...
8.
Sikorski B, Wojtkowski M, Kaluzny J, Szkulmowski M, Kowalczyk A
Br J Ophthalmol . 2008 Jul; 92(11):1552-7. PMID: 18614567
Aims: To determine the spatial location of lesions in multiple evanescent white dot syndrome (MEWDS) with the aid of spectral optical coherence topography (SOCT), fluorescein angiography (FA) and indocyanine green...
9.
Leitgeb R, Wojtkowski M, Kowalczyk A, Hitzenberger C, Sticker M, Fercher A
Opt Lett . 2007 Dec; 25(11):820-2. PMID: 18064195
A new method of measurement that essentially combines Fourier-domain optical coherence tomography with spectroscopy is introduced. By use of a windowed Fourier transform it is possible to obtain, in addition...
10.
Wojtkowski M, Kowalczyk A, Leitgeb R, Fercher A
Opt Lett . 2007 Nov; 27(16):1415-7. PMID: 18026464
We demonstrate a new implementation of complex spectral optical coherence tomography (OCT) in biomedical imaging. By reconstruction of both amplitude and phase we are able to use the negative and...