Some corrections on citation/reference are needed in this paper, as follows:

  • 1

    Page 040801-1, the citation in Line 6 from bottom (right column) should read “Refs. [5, 17, 19],” rather than “Refs. [5, 17, 18].”

  • 2

    Page 040801-3, the citation in Row 5 of Table 1 should read “Wang et al. [22],” rather than “Wang et al. [37].”

  • 3

    Page 040801-4, the citation in Row 2 of Table 2 should read “Beck et al. [50],” rather than “Beck et al. [52].”

  • 4

    Page 040801-4, the citation in Row 3 of Table 2 should read “Chon et al. [47],” rather than “Chon et al. [49].”

  • 5

    Page 040801-9, the citation in Line 3 above Eq. (12) should read “Refs. [22, 64, 85],” rather than “Refs. [37, 64, 85].”

  • 6

    Page 040801-13, the authors of Ref. [85] should read “Prasher, R., Bhattacharya, P., and Phelan, P. E.,” rather than “Prasher, R.,”

  • 7

    Figures 6(a)–6(d) should be replaced with the following ones, with some citation errors corrected: