title: Wavelet-transform analysis of spectral shearing interferometry for phase reconstruction of femtosecond optical pulses.
abstract: We introduce a novel method for retrieving the phase from a spectral shearing interferogram, based on wavelet-transform technique. We demonstrate with both theoretical and experimental data that this technique provides an alternative and reliable technique for phase retrieval, particularly for highly structured pulse spectra.
authors.forename: Yuqiang
authors.initials: Y
authors.lastname: Deng
authors.forename: Zubin
authors.initials: Z
authors.lastname: Wu
authors.forename: Lu
authors.initials: L
authors.lastname: Chai
authors.forename: Ching-Yue
authors.initials: CY
authors.lastname: Wang
authors.forename: Keisaku
authors.initials: K
authors.lastname: Yamane
authors.forename: Ryoji
authors.initials: R
authors.lastname: Morita
authors.forename: Mikio
authors.initials: M
authors.lastname: Yamashita
authors.forename: Zhigang
authors.initials: Z
authors.lastname: Zhang