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Volumn 60, Issue 20, 1999, Pages 14334-14340

Visible-infrared sum and difference frequency generation at adsorbate-covered au

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Indexed keywords


EID: 0000151702     PISSN: 10980121     EISSN: 1550235X     Source Type: Journal    
DOI: 10.1103/PhysRevB.60.14334     Document Type: Article
Times cited : (27)

References (40)
  • 14
    • 0001214844 scopus 로고    scopus 로고
    • Jesús A. Maytorena, Bernardo S. Mendoza, and W. Luis Mochán, Phys. Rev. B 57, 2569 (1998).
    • (1998) Phys. Rev. B , vol.57 , pp. 2569
    • Luis Mochán, W.1
  • 15
    • 0345814478 scopus 로고    scopus 로고
    • Jesús A. Maytorena, W. Luis Mochán, and Bernardo S. Mendoza, Phys. Rev. B 57, 2580 (1998).
    • (1998) Phys. Rev. B , vol.57 , pp. 2580
    • Luis Mochán, W.1
  • 18
    • 85037914293 scopus 로고    scopus 로고
    • Although the polarization is an additive quantity, the usual definition of the susceptibility as the response to the electric field (Formula presented) does not allow us to split (Formula presented) as the sum of substrate and overlayer contributions, since (Formula presented) is discontinuous and takes different values within the different subsystems.
    • Although the polarization is an additive quantity, the usual definition of the susceptibility as the response to the electric field (Formula presented) does not allow us to split (Formula presented) as the sum of substrate and overlayer contributions, since (Formula presented) is discontinuous and takes different values within the different subsystems.
  • 20
    • 85037914867 scopus 로고    scopus 로고
    • Ansgar Liebsch, Electronic Excitations at Metal Surfaces (Plenum, New York, 1997), pp. 12 and 236.
    • Ansgar Liebsch, Electronic Excitations at Metal Surfaces (Plenum, New York, 1997), pp. 12 and 236.
  • 28
    • 0029341594 scopus 로고
    • A. Kiejna, Surf. Sci. 331–333, 1167 (1995).
    • (1995) Surf. Sci. , vol.331–333 , pp. 1167
    • Kiejna, A.1
  • 29
    • 85034290780 scopus 로고    scopus 로고
    • Physics Department, Norges teknisk-naturevitenskapelige universíte NTNU, Trondheim S. Råen J. Bremer
    • W. Daum, in Proceedings of Surface and Interface Optics 1997, Ålesund, Norway, June, 1997, edited by S. Råen and J. Bremer (Physics Department, Norges teknisk-naturevitenskapelige universíte NTNU, Trondheim, 1997), p. 23.
    • (1997) Proceedings of Surface and Interface Optics 1997, Ålesund, Norway, June, 1997 , pp. 23
    • Daum, W.1
  • 31
    • 0028384037 scopus 로고
    • Charles H. Patterson, Surf. Sci. 304, 365 (1994).
    • (1994) Surf. Sci. , vol.304 , pp. 365
  • 32
    • 85037918502 scopus 로고    scopus 로고
    • The jellium TDLDA static value (Formula presented) (Ref. 37) for a density corresponding to Au. However, it has been shown that band-structure effects may decrease this value by a factor ≈(Formula presented), and that the application of a negative potential in the metal-electrolyte interface increases it (Ref. 23). Moreover, the presence of the adsorbate is expected to change the tail of the electronic density profile outside of the metal, further modifying (Formula presented) (Ref. 24). Therefore, we took (Formula presented) as an adjustable parameter and chose (Formula presented) since it gives a good fit to the experimental results and is within the expected range.
    • The jellium TDLDA static value (Formula presented) (Ref. 37) for a density corresponding to Au. However, it has been shown that band-structure effects may decrease this value by a factor ≈(Formula presented), and that the application of a negative potential in the metal-electrolyte interface increases it (Ref. 23). Moreover, the presence of the adsorbate is expected to change the tail of the electronic density profile outside of the metal, further modifying (Formula presented) (Ref. 24). Therefore, we took (Formula presented) as an adjustable parameter and chose (Formula presented) since it gives a good fit to the experimental results and is within the expected range.
  • 34
    • 85037885398 scopus 로고    scopus 로고
    • Roberto Etchenique (private communication). Margarita Bernal-Uruchurtu (private communication);
    • Margarita Bernal-Uruchurtu (private communication);Roberto Etchenique (private communication).
  • 35
    • 85037896021 scopus 로고    scopus 로고
    • (private communication).
    • A. Tadjeddine (private communication).
    • Tadjeddine, A.1
  • 36
  • 38
    • 0000125172 scopus 로고    scopus 로고
    • Bernardo S. Mendoza, Andrea Gaggiotti, and Rodolfo Del Sole, Phys. Rev. Lett. 81, 3781 (1998).
    • (1998) Phys. Rev. Lett. , vol.81 , pp. 3781


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.