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GEISA : spectroscopic database



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Basic Aerosol Ice Components Data Files
Complex Refraction Indices:  m=p-iq


component identifications- column 1;
number of real and imaginary parts of complex refractive index - column 2;
temperature - column 3;
available wavelength spectral range - columns 4 to 7;
references - column 8

Components
#

p/q

refraction 

indices
Temperature K
p
q
References
Wavelength (micron)
min
max
min
max
**Ice
3318/3318
T=130, 140, 150, 160, 170, 180, 190, 200, 210 
2.4971
12.4944
2.4971
12.4944
Clapp et al., 1995
*Water Ice film
173/173
T= 163
 1.436
 20.747
1.436
20.747
Toon et al., 1994
*Ice 
0/147
T= 248
 -
 -
1.4451
2.500
Kou et al., 1993
*Ice
90/90
 T=273
0.2
30000
0.2
30000
Fenn et al., 1985; Warren, 1984
**Ice
 
T= 213, 253, 266, 268, 272
-
-
-
-
Warren, 1984
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** Click the link to access data files for various temperatures