Search Results - "Vanholsbeeck, F."

Absolute bacterial cell enumeration using flow cytometry by Ou, F., McGoverin, C., Swift, S., Vanholsbeeck, F.

“…Aim To evaluate a flow cytometry protocol that uses reference beads for the enumeration of live and dead bacteria present in a mixture. Methods and Results…”
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Detection of subtle cartilage and bone tissue degeneration in the equine joint using polarisation-sensitive optical coherence tomography by Goodwin, M., Klufts, M., Workman, J., Thambyah, A., Vanholsbeeck, F.

“…To explore the ability of polarisation-sensitive optical coherence tomography (PS-OCT) to rapidly identify subtle signs of tissue degeneration in the equine…”
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Extracting impedance changes from a frequency multiplexed signal during neural activity in sciatic nerve of rat: preliminary study in vitro by Hope, J, Aristovich, K, Chapman, C A R, Volschenk, A, Vanholsbeeck, F, McDaid, A

“…To establish suitable frequency spacing and demodulation steps to use when extracting impedance changes from frequency division multiplexed (FDM) carrier…”
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Combined effect of Raman and parametric gain on single-pump parametric amplifiers by Hsieh, A S Y, Wong, G K L, Murdoch, S G, Coen, S, Vanholsbeeck, F, Leonhardt, R, Harvey, J D

“…We investigate the combined effect of Raman and parametric gain on single-pump parametric amplifiers. The phasematched parametric gain is shown to depend…”
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Total viable bacterial count using a real time all-fibre spectroscopic system by Bogomolny, E, Swift, S, Vanholsbeeck, F

“…Rapid, accurate and sensitive enumeration of bacterial populations in the natural environment is an essential task for many research fields. Widely used…”
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Raman-induced power tilt in arbitrarily large wavelength-division-multiplexed systems by Vanholsbeeck, F., Coen, S., Emplit, P., Haelterman, M., Sylvestre, T.

“…By taking into account the finite Raman bandwidth of silica fibers, we study the so-called Raman-induced spectral power tilt in arbitrarily large…”
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A human acinar structure for simulation of realistic alveolar plateau slopes by Dutrieue, Brigitte, Vanholsbeeck, Frederique, Verbanck, Sylvia, Paiva, Manuel

“…1  Biomedical Physics Laboratory, Université Libre de Bruxelles, 1070 Brussels, Belgium; and 2  Department of Pneumology, Akademisch Ziekenhuis, Vrije…”
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Stability enhancement for dual-order Raman fiber lasers by Martinelli, C., Leplingard, F., Borne, S., Bayart, D., Vanholsbeeck, F., Coen, S., Sylvestre, T.

“…A new laser regime for second-order pumping applications is described. Our laser is a dual-output-wavelength Raman fiber laser that generates a low-power…”
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Single-shot speckle reduction and dispersion compensation in optical coherence tomography by compounding fractional Fourier domains by Lippok, Norman, Nielsen, Poul, Vanholsbeeck, Frédérique

“…We present speckle suppression and dispersion compensation for Fourier-domain optical coherence tomography based on fractional Fourier transforms of a single A…”
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Dispersion mapping at the micrometer scale using tri-band optical frequency domain imaging by Lippok, Norman, Murdoch, Stuart G, Wu, Kun-Lin, Vanholsbeeck, Frédérique

“…Techniques to differentiate between materials are a powerful addition to the structural information traditionally available from optical coherence tomography…”
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The role of pump incoherence in continuous-wave supercontinuum generation by Vanholsbeeck, Frédérique, Martin-Lopez, Sonia, González-Herráez, Miguel, Coen, Stéphane

“…Supercontinuum generation can be achieved in the continuous-wave regime with a few watts of pump power launched into kilometer-long fibers. High power spectral…”
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Instantaneous quadrature components or Jones vector retrieval using the Pancharatnam-Berry phase in frequency domain low-coherence interferometry by Lippok, Norman, Coen, Stéphane, Leonhardt, Rainer, Nielsen, Poul, Vanholsbeeck, Frédérique

“…We use the Pancharatnam-Berry phase as a multifunctional tool for low-coherence interferometry. This geometric phase shift enables instantaneous retrieval of…”
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Dual-fibre stretcher and coma as tools for independent 2nd and 3rd order tunable dispersion compensation in a fibre-based ‘scan-free’ time domain optical coherence tomography system by Froehly, Luc, Iyer, Sairam, Vanholsbeeck, Frédérique

“…Dispersion compensation up to the third order is experimentally demonstrated by using a dual-fibre stretcher combined with the coma of an imaging lens, in a…”
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Using the continuum of fractional Fourier domains to compensate dispersion in optical coherence tomography by Lippok, N., Nielsen, P., Vanholsbeeck, F.

“…Using the fractional Fourier transform in optical coherence tomography, the dispersion induced by a 26 mm water cell was compensated for a spectral bandwidth…”
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Phase and amplitude optimization in an optical coherence tomography system using a programmable spectral filter by Yang, A., Vanholsbeeck, F., Coen, S., Schroeder, J.

“…We demonstrate the use of a programmable optical spectral filter to compensate all orders of chromatic dispersion in an all-fibre Fourier-domain optical…”
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An alternative fiber-based method of supercontinuum generation for transient absorption spectroscopy by Kho, J., Rohde, C. A., Vanholsbeeck, F., Boyd, P. W., Simpson, M. C.

“…A novel high power, broad bandwidth (450-1750nm) probe laser has been successfully constructed and characterized for transient absorption spectroscopy…”
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Spectrally resolved measurement of cardiac action potentials by Chen, A. Y. H., Vanholsbeeck, F., Tai, D. C. S., Svrcek, M., Smaill, B. H.

“…Spectroscopic measurements of cardiac action potential using a high resolution spectrometer offers more insights into the complex process of spectral…”
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Combined effect of Kerr and Raman nonlinearities on single-pump optical parametric amplifiers by Hseih, A.S.Y, Wong, G.K.L, Murdoch, S.G, Coen, S, Vanholsbeeck, F, Leonhardt, R, Harvey, J.D

“…We demonstrate both theoretically and experimentally the influence of the Raman susceptibility on single-pump parametric amplifiers. We discuss the…”
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Optimal frequency range for electrical impedance tomography of neural activity in peripheral nerve by Hope, J., Aristovich, K., Chapman, C., Vanholsbeeck, F., McDaid, A.

“…Neural electrical impedance tomography (EIT) images changes in tissue impedance, associated with neural activity, by passing a carrier signal through neural…”
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Raman–induced power tilt in arbitrarly large wavelength–division–multiplexed systems by Vanholsbeeck, F., Coen, S., Emplit, Ph, Haelterman, M., Sylvestre, T.

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