Spectral phase interferometry for complete reconstruction of attosecond pulses
Laser Physics 15 (2005) 6
Abstract:
We propose two methods for measuring the complete phase and amplitude of attosecond X-ray pulses produced by high harmonic generation in an atomic gas. These methods are based on spectral shearing interferometry and are achieved by pumping the harmonic source with two spectrally sheared driving pulses. This can be achieved in two configurations: either by having a time delay between the two driving pulses or by separating them spatially in the generation region. We show by numerical simulation that both these techniques are capable of retrieving full field information of the attosecond pulses produced and discuss their experimental implementation.Applied physics. Toward quantum-information processing with photons.
Science 307:5716 (2005) 1733-1734
Complete characterization of attosecond pulses
Journal Of Modern Optics 52 (2005) 2-3
Abstract:
We review the requirements for achieving full phase and amplitude characterization of attosecond X-ray pulses and propose several methods for carrying out such measurements. We show via numerical simulation that these techniques are capable of retrieving full field information of attosecond pulses and compare their performance and ease of implementation.Characterization of the nonclassical nature of conditionally prepared single photons - art. no. 021802
PHYSICAL REVIEW A 72:2 (2005) ARTN 021802
Concepts for the temporal characterization of short optical pulses
EURASIP JOURNAL ON APPLIED SIGNAL PROCESSING 2005:10 (2005) 1541-1553