Page 156 - Tunable Lasers Handbook

136 Charles Freed

TABLE 10 (conriizued)
BAND I1 (continued)
FREQUENCY STD.DEV. VAC.WAVE NO.
(MHZ 1 (MHZ 1 (CM-1)
3285 9875.7055 0.0059 1096.0874 7080
3287 5344.6439 0.0061 1096.6034 5905
3289 0650.3571 0.0065 1097.1140 0268
3290 5793.2244 0.0071 1097.6191 1437
3292 0773.6349 0.0083 1098.1188 0707
3293 5591.9873 0.0105 1098.6130 9411
3295 0248.6901 0.0142 1099.1019 8909
R(44) 3296 4744.1609 0.0196 1099.5855 0595
R(45) 3297 9078.8267 0.0271 1100.0636 5893
R(46) 3299 3253.1235 0.0372 1100.5364 6258
R(47) 3300 7267.4961 0.0502 1101.0039 3173
R(48) 3302 1122.3983 0.0668 1101.4660 8152
R(49) 3303 4818.2921 0.0876 1101.9229 2736
R(50) 3304 8355.6482 0.1135 1102.3744 8496
R(51) 3306 1734.9456 0.1452 1102.8207 7028
R(52) 3307 4956.6710 0.1838 1103.2617 9957
R(53) 3308 8021.3193 0.2304 1103.6975 8933
R(54) 3310 0929.3931 0.2863 1104.1281 5632
R(55) 3311 3681.4023 0.3529 1104.5535 1756
R(56) 3312 6277.8646 0.4317 1104.9736 9032
R(57) 3313 8719.3043 0.5246 1105.3886 9208
R(58) 3315 1006.2533 0.6335 1105.7985 4058
R(59) 3316 3139.2500 0.7606 1106.2032 5379

“Reproduced with permission from Bradley er al. [37]. 0 1986 IEEE.

[37] the NIST group included all the measurements that applied to laser transi-
tions of W160,, 13C1602, 12C1807, 13ClSO,, and 12C1702. The uncertainties Maki
et al. used in the fitting procedure were those given by Bradley et al. or those by
the other papers cited before. Furthermore. several new absolute frequency mea-
surements of the I-P(12), I-P(14), I-R(lO), I-R(30), and 11-R(12) lines in the regu-
lar band of W16O7 have been reported [104-1071 and were included by Maki et
al. in their database. Finally more accurate recent measurements [ 108-1 101 of
the methane line required that the I-R(30) W1602 laser line frequency be cor-
rected by -2.9 kHz when compared to the value originally given by Petersen et
al. [99]. Remember, that it is precisely this I-R(30) 12C1607 regular band transi-
tion that was used by Bradley et al. [37] as the best single absolute CO, reference
line available at that time, as previously shown in Table 1.
In the new paper, Maki et al. [38] list the improved molecular constants and
frequencies for the regular bands of 12C1607, 13C16O,, 12C1807, and liC1807 and
for the 0111-[1110, 0310],,1, hot bands of 1k1602, but do not-give any new val-
ues for the other five CO, - isotopes listed in Bradley et al. [37]