Acta Optica Sinica, Volume. 15, Issue 10, 1423(1995)
Optical Properties of GeO2-Sb22O3-K22O Hollow-Core Optical Fiber Material
This paper systematically studies the GeO2-Sb2O3-K2O glass hollow-core fiber material used for transmitting CO2 laser. By theoretical calculation, the wave-length range and K value at nr<1, as well as loss coefficient, a=0.05 dB/m have been obtained. The relationship between loss and frequency at HE11, TM01 and TE01 modes has been discussed.
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[in Chinese], [in Chinese], [in Chinese]. Optical Properties of GeO2-Sb22O3-K22O Hollow-Core Optical Fiber Material[J]. Acta Optica Sinica, 1995, 15(10): 1423
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