Fast iterative retrieval algorithm for ultrashort pulse characterization using dispersion scans

被引：40

作者：

Miranda, Miguel ^{[1
]}

Penedones, Joao ^{[2
,3
]}

Guo, Chen ^{[1
]}

Harth, Anne ^{[1
]}

Louisy, Maite ^{[1
]}

Neoricic, Lana ^{[4
]}

L'Huillier, Anne ^{[1
]}

Arnold, Cord L. ^{[1
]}

机构：

[1] Lund Univ, Dept Phys, POB 118, SE-22100 Lund, Sweden

[2] Ecole Polytech Fed Lausanne, Fields & Strings Lab, Inst Phys, CH-1015 Lausanne, Switzerland

[3] Univ Porto, Ctr Fis Porto, Rua Campo Alegre 687, P-4169007 Oporto, Portugal

[4] ELI ALPS, Dugon Ter 13, H-6720 Szeged, Hungary

来源：

JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS | 2017年 / 34卷 / 01期

基金：

欧洲研究理事会;

关键词：

SINGLE-CYCLE REGIME; LASER-PULSES; SIMULTANEOUS COMPRESSION; GENERALIZED PROJECTIONS; PHASE CHARACTERIZATION; HARMONIC-GENERATION; OPTICAL PULSES; INTERFEROMETRY; SHOT; RECONSTRUCTION;

D O I：

10.1364/JOSAB.34.000190

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We present an iterative retrieval algorithm based on data constraint for ultrashort pulse characterization using dispersion scan (d-scan). The proposed algorithm is much faster and leads to a drastic reduction of retrieval times, but, compared to the standard algorithm, it performs less robustly in the retrieval of noisy d-scan traces. The algorithm is tested on several simulated cases and in two different experimental cases in the few-cycle regime. (C) 2016 Optical Society of America

引用

页码：190 / 197

页数：8

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