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Volumn 92, Issue 17, 2004, Pages

Observation of enhanced field-free molecular alignment by two laser pulses

Author keywords

[No Author keywords available]

Indexed keywords

APPROXIMATION THEORY; IODINE COMPOUNDS; LASER PULSES; LIGHT ABSORPTION; LIGHT POLARIZATION; MOLECULES; PHOTONS; RESONANCE; SYNCHRONIZATION;

EID: 2942551383     PISSN: 00319007     EISSN: None     Source Type: Journal    
DOI: 10.1103/PhysRevLett.92.173004     Document Type: Article
Times cited : (164)

References (29)
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    • T. Seideman, Phys. Rev. Lett. 83, 4971 (1999); J. Chem. Phys. 115, 5965 (2001).
    • (1999) Phys. Rev. Lett. , vol.83 , pp. 4971
    • Seideman, T.1
  • 3
    • 0035473853 scopus 로고    scopus 로고
    • T. Seideman, Phys. Rev. Lett. 83, 4971 (1999); J. Chem. Phys. 115, 5965 (2001).
    • (2001) J. Chem. Phys. , vol.115 , pp. 5965
  • 9
    • 0037091253 scopus 로고    scopus 로고
    • F. Rosca-Pruna and M. J. J. Vrakking, Phys. Rev. Lett. 87, 153902 (2001); J. Chem. Phys. 116, 6567 (2002); 116, 6579 (2002).
    • (2002) J. Chem. Phys. , vol.116 , pp. 6567
  • 10
    • 0037091303 scopus 로고    scopus 로고
    • F. Rosca-Pruna and M. J. J. Vrakking, Phys. Rev. Lett. 87, 153902 (2001); J. Chem. Phys. 116, 6567 (2002); 116, 6579 (2002).
    • (2002) J. Chem. Phys. , vol.116 , pp. 6579
  • 19
    • 85032431235 scopus 로고    scopus 로고
    • note
    • In related studies, calculations have shown that molecular orientation can also be optimized by a train of properly timed, short, infrared laser pulses - see Ref. [17].
  • 20
  • 23
    • 85032430330 scopus 로고    scopus 로고
    • note
    • If needed pulse shaping can truncate the tail of the pulse much faster and leave the rest of the pulse shape unchanged Thus, at 2 ps after the pulse peak the degree of alignment would remain the same, but the residual intensity would be reduced by many orders of magnitude.
  • 25
    • 85032429008 scopus 로고    scopus 로고
    • note
    • The alignment was measured 2 ps after the peak of the second pulse. At earlier times the aligned molecules are not field-free and at longer times the degree of alignment decreases rapidly - see Fig. 1


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.