Shaped ultrafast laser pulses in the deep ultraviolet

被引：44

作者：

Pearson, Brett J. ^{[1
]}

Weinacht, Thomas C. ^{[1
]}

机构：

[1] SUNY Stony Brook, Dept Phys & Astron, Stony Brook, NY 11794 USA

来源：

OPTICS EXPRESS | 2007年 / 15卷 / 07期

关键词：

Laser pulses;

D O I：

10.1364/OE.15.004385

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We use an acousto-optic pulse shaper to directly control the phase and amplitude of femtosecond laser pulses in the deep ultraviolet (similar to 260 nm). The efficiency of the pulse shaper is 21% and the output pulse energy is 2.8 mu J. We are currently using these pulses in molecular coherent control experiments.

引用

页码：4385 / 4388

页数：4

共 15 条

[1] Femtosecond polarization pulse shaping [J].

Brixner, T ;

Gerber, G .

OPTICS LETTERS, 2001, 26 (08) :557-559

[2] Experimental coherent laser control of physicochemical processes [J].

Dantus, M ;

Lozovoy, VV .

CHEMICAL REVIEWS, 2004, 104 (04) :1813-1859

[3] High-resolution acousto-optic shaping of unamplified and amplified femtosecond laser pulses [J].

Dugan, MA ;

Tull, JX ;

Warren, WS .

JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS, 1997, 14 (09) :2348-2358

[4] Time-resolved dissociative intense-laser field ionization for probing dynamics: Femtosecond photochemical ring opening of 1,3-cyclohexadiene [J].

Fuss, W ;

Schmid, WE ;

Trushin, SA .

JOURNAL OF CHEMICAL PHYSICS, 2000, 112 (19) :8347-8362

[5] Micromirror SLM for femtosecond pulse shaping in the ultraviolet [J].

Hacker, M ;

Stobrawa, G ;

Sauerbrey, R ;

Buckup, T ;

Motzkus, M ;

Wildenhain, M ;

Gehner, A .

APPLIED PHYSICS B-LASERS AND OPTICS, 2003, 76 (06) :711-714

[6] Application of adaptive feedback loop for ultra-violet femtosecond pulse shaper control [J].

Huang, Yu ;

Dogariu, Arthur .

OPTICS EXPRESS, 2006, 14 (21) :10089-10094

[7] TEACHING LASERS TO CONTROL MOLECULES [J].

JUDSON, RS ;

RABITZ, H .

PHYSICAL REVIEW LETTERS, 1992, 68 (10) :1500-1503

[8] PHOTODISSOCIATION OF MOLECULAR-BEAMS OF METHYLENE IODIDE AND IODOFORM [J].

KAWASAKI, M ;

LEE, SJ ;

BERSOHN, R .

JOURNAL OF CHEMICAL PHYSICS, 1975, 63 (02) :809-814

[9] PHOTO-DISSOCIATION OF A MOLECULE WITH 2 CHROMOPHORES - CH2IBR [J].

LEE, SJ ;

BERSOHN, R .

JOURNAL OF PHYSICAL CHEMISTRY, 1982, 86 (05) :728-730

[10] Acousto-optical shaping of ultraviolet femtosecond pulses [J].

Roth, M ;

Mehendale, M ;

Bartelt, A ;

Rabitz, H .

APPLIED PHYSICS B-LASERS AND OPTICS, 2005, 80 (4-5) :441-444

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