Atomic transitions Er ions I II III IV V VI VII

Table lookup:

Wavelength: [Å]
Intensity:
fik:
Aki: [108sec-1]
Excitation cross section:
Serie:
Lower Level:
Upper Level:
Serie Lower Level Upper Level Wavelength[Å] Intensity fik Aki
[108-1]
Excitation cross section
Qmax* 1018, cm2
Source
4f@{11} - nf@{10}nl 4f@{11} : 2 G 9/2 4f@{10}nl : 2 F 7/2 1175.28
4f@{10}nl - nf@{10}nl 4f@{10}nl : 2 G 7/2 4f@{10}nl : 2 F 7/2 1310.09
4f@{10}nl - nf@{10}nl 4f@{10}nl : 4 G 7/2 4f@{10}nl : 2 F 5/2 1413.64
4f@{10}nl - nf@{10}nl 4f@{10}nl : 4 D 7/2 4f@{10}nl : 2 F 7/2 1496.03
4f@{11} - nf@{10}nl 4f@{11} : 2 H 11/2 4f@{10}nl : 2 F 7/2 1803.91
(?) (?) : (?) (?) : (?) 1857.66
4f@{10}nl - nf@{10}nl 4f@{10}nl : 2 F 7/2 4f@{10}nl : 2 F 5/2 2227.84
4f@{11} - nf@{10}nl 4f@{11} : 4 I ° 15/2 4f@{10}nl : 2 L 17/2 2440
4f@{10}nl - nf@{10}nl 4f@{10}nl : 4 G 7/2 4f@{10}nl : 2 F 5/2 2952.02
4f@{11} - nf@{10}nl 4f@{11} : 4 I ° 15/2 4f@{10}nl : 2 K 13/2 3070
4f@{10}nl - nf@{10}nl 4f@{10}nl : 4 G 9/2 4f@{10}nl : 2 F 7/2 3092.11
4f@{11} - nf@{10}nl 4f@{11} : 4 I ° 15/2 4f@{10}nl : 2 K 15/2 3660
4f@{11} - nf@{10}nl 4f@{11} : 4 I ° 13/2 4f@{10}nl : 2 K 13/2 3840
4f@{11} 4f@{11} : 4 I ° 13/2 (?) : (?) 5290
4f@{11} - nf@{10}nl 4f@{11} : 4 F ° 7/2 4f@{10}nl : 2 D 5/2 5830
4f@{11} - nf@{10}nl 4f@{11} : 4 F ° 7/2 4f@{10}nl : 2 D 5/2 5934.26
4f@{11} - nf@{10}nl 4f@{11} : 4 S ° 3/2 4f@{10}nl : 2 P 1/2 6680
4f@{11} - nf@{10}nl 4f@{11} : 4 F ° 7/2 4f@{10}nl : 2 D 5/2 6860
4f@{10}nl - nf@{10}nl 4f@{10}nl : 4 G 9/2 4f@{10}nl : 4 G 7/2 15330
4f@{11} - nf@{11} 4f@{11} : 4 I ° 15/2 4f@{11} : 4 I ° 13/2 15800