Transverse and longitudinal phase-matching in third harmonic generation induced by the Bessel beams

被引：1

作者：

Vaicaitis, Virgilijus ^{[1
]}

Jarutis, Vygandas ^{[1
]}

Stabinis, Algirdas ^{[1
]}

机构：

[1] Vilnius Univ, Laser Res Ctr, LT-10223 Vilnius, Lithuania

来源：

OPTICS COMMUNICATIONS | 2011年 / 284卷 / 12期

关键词：

Bessel beam; Transverse phase matching; Third harmonic generation; Sodium vapor; 3RD-HARMONIC GENERATION; METAL VAPORS;

D O I：

10.1016/j.optcom.2011.02.048

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Influence of transverse and longitudinal phase matching on the spectral and intensity properties of third harmonic generation induced by the Bessel pump beams has been investigated both theoretically and experimentally. Transverse phase matching, revealing itself as a ring pattern in the third harmonic intensity angular spectrum was demonstrated in both the normally and anomalously dispersive media. The conditions were found for the optimization of this conical third harmonic signal. (C) 2011 Elsevier B.V. All rights reserved.

引用

页码：3101 / 3104

页数：4

共 14 条

[1] Harmonic generation in gases by use of Bessel-Gauss laser beams [J].

Altucci, C ;

Bruzzese, R ;

D'Antuoni, D ;

de Lisio, C ;

Solimeno, S .

JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS, 2000, 17 (01) :34-42

[2] Measuring the spatiotemporal field of ultrashort Bessel-X pulses [J].

Bowlan, Pamela ;

Valtna-Lukner, Heli ;

Lohmus, Madis ;

Piksarv, Peeter ;

Saari, Peeter ;

Trebino, Rick .

OPTICS LETTERS, 2009, 34 (15) :2276-2278

[3] Phase matching and harmonic generation in Bessel-Gauss beams [J].

Caron, CFR ;

Potvliege, RM .

JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS, 1998, 15 (03) :1096-1106

[4] SELF-PHASE-MATCHING MECHANISM FOR EFFICIENT HARMONIC-GENERATION PROCESSES IN A RING PUMP BEAM GEOMETRY [J].

GLUSHKO, B ;

KRYZHANOVSKY, B ;

SARKISYAN, D .

PHYSICAL REVIEW LETTERS, 1993, 71 (02) :243-246

[5] PROPOSED THIRD-HARMONIC GENERATION IN PHASE-MATCHED METAL VAPORS [J].

HARRIS, SE ;

MILES, RB .

APPLIED PHYSICS LETTERS, 1971, 19 (10) :385-&

[6] OPTICAL THIRD-HARMONIC GENERATION IN ALKALI-METAL VAPORS [J].

MILES, RB ;

HARRIS, SE .

IEEE JOURNAL OF QUANTUM ELECTRONICS, 1973, QE 9 (04) :470-484

[7]

MOLL ND, 2002, PHYS REV LETT, V88

[8] Spectral and spatial characteristics of third-harmonic generation in conical light beams [J].

Peet, VE ;

Shchemeljov, SV .

PHYSICAL REVIEW A, 2003, 67 (01) :7

[9] Third-harmonic generation and multiphoton ionization in Bessel beams [J].

Peet, VE ;

Tsubin, RV .

PHYSICAL REVIEW A, 1997, 56 (02) :1613-1620

[10] Theory of third-harmonic generation using Bessel beams, and self-phase-matching [J].

Tewari, SP ;

Huang, H ;

Boyd, RW .

PHYSICAL REVIEW A, 1996, 54 (03) :2314-2325

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