Title :
High density spectral fringe analysis
Author_Institution :
Center for Ultrafast Opt. Sci., Univ. of Michigan, Ann Arbor, MI, USA
Abstract :
Interpolation to an evenly spaced frequency domain is shown to introduce errors in phase retrieval from spectral interferograms with dense fringes. A simple method for performing phase retrieval without interpolation is presented.
Keywords :
interpolation; light interferometry; moire fringes; frequency domain interpolation; high density spectral fringe analysis; phase retrieval; spectral interferograms; Frequency domain analysis; Interpolation; Optical interferometry; Performance analysis; Phase measurement; Sampling methods; Spectral analysis; Spectroscopy; Ultrafast optics; Wavelet analysis; (120.2650) Instrumentation, measurement and metrology : Fringe analysis; (320.7100) Ultrafast optics : Ultrafast measurements;
Conference_Titel :
Lasers and Electro-Optics, 2009 and 2009 Conference on Quantum electronics and Laser Science Conference. CLEO/QELS 2009. Conference on
Conference_Location :
Baltimore, MD
Print_ISBN :
978-1-55752-869-8
Electronic_ISBN :
978-1-55752-869-8
