Control of high-order harmonic emission using attosecond pulse trains

被引：34

作者：

Biegert, J ^{[1
]}

Heinrich, A

Hauri, CP

Kornelis, W

Schlup, P

Anscombe, MP

Gaarde, MB

Schafer, KJ

Keller, U

机构：

[1] ETH, Dept Phys, CH-8093 Zurich, Switzerland

[2] Louisiana State Univ, Dept Phys, Baton Rouge, LA 70803 USA

来源：

JOURNAL OF MODERN OPTICS | 2006年 / 53卷 / 1-2期

关键词：

D O I：

10.1080/09500340500167669

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We show that attosecond pulse trains are a natural tool to control strong field processes such as high-order harmonic generation. Coherently combining an attosecond pulse train with an IR driving field, we predict and experimentally confirm enhancement and spectral narrowing of the harmonic yield at photon energies around 90 eV. The use of an attosecond pulse train to seed the harmonic generation process replaces tunneling ionization with a single-photon ionization step, therefore permitting the manipulation of the time-frequency properties of high-order harmonic generation already at the single-atom level.

引用

页码：87 / 96

页数：10

共 35 条

[1] The physics of attosecond light pulses [J].

Agostini, P ;

DiMauro, LF .

REPORTS ON PROGRESS IN PHYSICS, 2004, 67 (06) :813-855

[2] Tunable soft-x-ray radiation hy high-order harmonic generation [J].

Altucci, C ;

Bruzzese, R ;

de Lisio, C ;

Nisoli, M ;

Stagira, S ;

De Silvestri, S ;

Svelto, O ;

Boscolo, A ;

Ceccherini, P ;

Poletto, L ;

Tondello, G ;

Villoresi, P .

PHYSICAL REVIEW A, 2000, 61 (02) :4

[3]

Ammosov M. V., 1986, Soviet Physics - JETP, V64, P1191

[4] Attosecond pulse trains using high-order harmonics [J].

Antoine, P ;

LHuillier, A ;

Lewenstein, M .

PHYSICAL REVIEW LETTERS, 1996, 77 (07) :1234-1237

[5] Attosecond control of ionization and high-order harmonic generation in molecules [J].

Bandrauk, AD ;

Shon, NH .

PHYSICAL REVIEW A, 2002, 66 (03) :4

[6] Intense few-cycle laser fields: Frontiers of nonlinear optics [J].

Brabec, T ;

Krausz, F .

REVIEWS OF MODERN PHYSICS, 2000, 72 (02) :545-591

[7] Quasi-phase matching of high-harmonics and attosecond pulses in modulated waveguides [J].

Christov, IP ;

Kapteyn, HC ;

Murnane, MM .

OPTICS EXPRESS, 2000, 7 (11) :362-367

[8] Toward efficient high order harmonic generation [J].

Constant, E ;

Mével, E ;

Garzella, D ;

Breger, P ;

Dorrer, C ;

Le Blanc, C ;

Salin, F ;

Agostini, P .

JOURNAL DE PHYSIQUE IV, 2000, 10 (P8) :35-43

[9] X-ray pulses approaching the attosecond frontier [J].

Drescher, M ;

Hentschel, M ;

Kienberger, R ;

Tempea, G ;

Spielmann, C ;

Reider, GA ;

Corkum, PB ;

Krausz, F .

SCIENCE, 2001, 291 (5510) :1923-1927

[10] Phase matching of high-order harmonics in hollow waveguides [J].

Durfee, CG ;

Rundquist, AR ;

Backus, S ;

Herne, C ;

Murnane, MM ;

Kapteyn, HC .

PHYSICAL REVIEW LETTERS, 1999, 83 (11) :2187-2190

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