Femtosecond laser beam shaping with structured thin-film elements

被引：6

作者：

Grunwald, R ^{[1
]}

Kebbel, V ^{[1
]}

Griebner, U ^{[1
]}

Neumann, U ^{[1
]}

Kummrow, A ^{[1
]}

Nibbering, ETJ ^{[1
]}

Rini, M ^{[1
]}

Piché, M ^{[1
]}

Rousseau, G ^{[1
]}

Fortin, M ^{[1
]}

机构：

[1] Max Born Inst Nichtlineare Opt & Kurzzeitspektros, D-12489 Berlin, Germany

来源：

APPLICATIONS OF PHOTONIC TECHNOLOGY 5: CLOSING THE GAP BETWEEN THEORY, DEVELOPMENT, AND APPLICATION | 2002年 / 4833卷

关键词：

bessel beams; X-pulses; ultrashort-pulse lasers; localized wavepackets; beam shaping; microoptics;

D O I：

10.1117/12.473829

中图分类号：

R318 [生物医学工程];

学科分类号：

0831 ;

摘要：

Spectral interference caused by structured thin-film components has been used for shaping and characterization of few-cycle femtosecond laser beams. Array structures enable spatially resolved measurements of coherence and wavefront. The generation of spatially and temporally localized optical wavepackets with reflective and refractive axicons was demonstrated in theory and experiment.

引用

页码：354 / 361

页数：8

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