A method for unique phase retrieval of ultrafast optical fields

Seifert, B.; Stolz H.

Abstract

A self-referencing technique for measuring amplitude and phase of ultrashort laser pulses is presented. In contrast to the other methods the relative-phase ambiguities do not appear in our method. Thus, we can characterize ultrashort pulses with well-separated frequency components. The relative-phase ambiguities can be avoided by the use of a cross-correlation technique with two independent laser pulses. Further we propose and demonstrate experimentally a new realtime phase-retrieval algorithm that reconstructs both pulses fast and uniquely. © 2009 IOP Publishing Ltd.

Más información

Título según WOS: A method for unique phase retrieval of ultrafast optical fields
Título según SCOPUS: A method for unique phase retrieval of ultrafast optical fields
Título de la Revista: MEASUREMENT SCIENCE AND TECHNOLOGY
Volumen: 20
Número: 1
Editorial: IOP PUBLISHING LTD
Fecha de publicación: 2009
Idioma: English
URL: http://stacks.iop.org/0957-0233/20/i=1/a=015303?key=crossref.a7413e9881b65742e415ad04c9404024
DOI:

10.1088/0957-0233/20/1/015303

Notas: ISI, SCOPUS