1. Articles from Lukasz Kredzinski

    1-2 of 2
    1. Anti-stokes effect CCD camera and SLD based optical coherence tomography for full-field imaging in the 1550nm region

      Anti-stokes effect CCD camera and SLD based optical coherence tomography for full-field imaging in the 1550nm region

      Full-field Optical coherence tomography is an en-face interferometric imaging technology capable of carrying out high resolution cross-sectional imaging of the internal microstructure of an examined specimen in a non-invasive manner. The presented system is based on competitively priced optical components available at the main optical communications band located in the 1550 nm region. It consists of a superluminescent diode and an anti-stokes imaging device. The single mode fibre coupled SLD was connected to a multi-mode fibre inserted into a mode scrambler to obtain spatially incoherent illumination, suitable for OCT wide-field modality in terms of crosstalk suppression and image enhancement. This ...

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    2. 1550 nm superluminescent diode and anti-Stokes effect CCD camera based optical coherence tomography for full-field optical metrology

      1550 nm superluminescent diode and anti-Stokes effect CCD camera based optical coherence tomography for full-field optical metrology
      Optical Coherence Tomography (OCT) is a promising non-invasive imaging technology capable of carrying out 3D high-resolution cross-sectional images of the internal microstructure of examined material. However, almost all of these systems are expensive, requiring the use of complex optical setups, expensive light sources and complicated scanning of the sample under test. In addition most of these systems have not taken advantage of the competitively priced optical components available at wavelength within the main optical communications band located in the 1550 nm region. A comparatively simple and inexpensive full-field OCT system (FF-OCT), based on a superluminescent diode (SLD) light source and ...
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    1-2 of 2
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  2. Topics in the News

    1. (2 articles) University of Limerick
    2. (1 articles) University of Southern California
    3. (1 articles) UC Irvine
    4. (1 articles) Qifa Zhou
    5. (1 articles) K. Kirk Shung
    6. (1 articles) Heidelberg Engineering
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