Features of noncollinear second harmonic generation by infrared laser pulses with opposite frequency chirps

被引：3

作者：

Kuzmin, I. V. ^{[1
]}

Mironov, S. Yu. ^{[1
]}

Martyanov, M. A. ^{[1
]}

Potemkin, A. K. ^{[1
]}

机构：

[1] Russian Acad Sci, Fed Res Ctr Inst Appl Phys, 46 Uljanov St, Nizhnii Novgorod 603950, Russia

来源：

JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS | 2023年 / 40卷 / 01期

关键词：

FEMTOSECOND PULSES; PICOSECOND PULSES; COMPRESSION;

D O I：

10.1364/JOSAB.477707

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

The features of noncollinear second harmonic generation during the interaction of broadband laser pulses with opposite frequency chirps are considered. The impact of spectral phase mismatch of the interacting pulses on spectrum width and the efficiency of conversion to the noncollinear second harmonic is analyzed on an example of lithium triborate and beta-barium borate crystals.(c) 2022 Optica Publishing Group

引用

页码：224 / 232

页数：9

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