Searched for: author:"Verhaegen, M.H.G."
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Yoo, H.W. (author), Royen, M.E. (author), van Cappellen, W.A. (author), Houtsmuller, A.B. (author), Verhaegen, M.H.G. (author), Schitter, G. (author)
Mismatch between the refractive indexes of immersion media and glass coverslips introduces spherical aberrations in microscopes especially for high numerical aperture objectives. This contribution demonstrates an automated adjustment of the coverslip correction collar in scanning confocal microscopy to compensate for spherical aberrations due to...
journal article 2014
Oldenbeuving, R.M. (author), Song, H. (author), Schitter, G. (author), Verhaegen, M.H.G. (author), Klein, E.J. (author), Lee, C.J. (author), Offerhaus, H.L. (author), Boller, K.J. (author)
A novel and simple approach to optical wavelength measurement is presented in this paper. The working principle is demonstrated using a tunable waveguide micro ring resonator and single photodiode. The initial calibration is done with a set of known wavelengths and resonator tunings. The combined spectral sensitivity function of the resonator...
journal article 2013