Drift of polarization interference spectrum of mica wave-plate varying with temperature
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Corresponding author:
LI Guo-hua, ghli@163169.net
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Received Date:
2008-07-21
Accepted Date:
2008-12-16
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Abstract
In order to measure the variation of polarization parameter of mica wave-plate varying with temperature,the polarization interference spectrum of mica wave-plate at different temperature was measured with Daojing UV-3101PC spectrophotometer,in whose sample chamber,a temperature control device was set up to change the temperature of the wave-plate. After measuring the polarization interference spectrum of four mica wave-plates in 80μm,227.5μm,300μm and 813.5μm thick respectively,it was found that the spectrum drifted to shorter wavelength.Moreover,the drift was more obvious when the variation of temperature was larger because of the variation of thickness and birefringence of the wave-plate varying with temperature.The drifted polarization interference spectrum is accurate and visual and simple,which offers an effective method for measuring the variation of polarization parameter of mica wave-plate varying with temperature.
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References
|
[1]
|
XU Y Q,SONG L K,ZHAO P T,et al.Birefringence measurements of muscovite mica with wavelength modulation compensation method[J].Laser Technology,2006,30(1):99-100(in Chinese). |
|
[2]
|
ZHANG D W,LI G H,SONG L K,et al.Study on the polarization interference spectrum of mica quarter wave-plate[J].Spectroscopy and Spectral Analysis,2002,22(2):195-197(in Chinese). |
|
[3]
|
FENG W W,SONG L K,CHEN L G,et al.The study of the relation between circularly polarized light's refractive rate and wavelength[J].Laser Technology,2004,28(6):639-641(in Chinese). |
|
[4]
|
SONG L K,LI G H,DAI Z X,et al.Continuous birefringence measurement in 0.29 to 2.5μm range by polarization interfering[J].Journal of Optoelectronics·Laser,1996,7(6):356-360(in Chinese). |
|
[5]
|
LIAO Y B.Polarizing optics[M].Beijing:Science Press,2003:100-102(in Chinese). |
|
[6]
|
SONG L K,LI G H,DAI Z X,et al.Effect of temperature on phase delay of wave-plates[J].Journal of Optoelectronics·Laser,1997,8(6):454-457(in Chinese). |
|
[7]
|
EL-BAHRAWI M S,NAGIB N N,KHODIER S A,et al.Birefringence of muscovite mica[J].Optics & Laser Technology,1998,30(6):411-415. |
|
[8]
|
NAGIB N N,KHALIL M S,KHODIER S A.Spectrophotometric calibration of a quarter wave-plate[J].Optics & Laser Technology,1999,31(5):359-362. |
|
[9]
|
FENG W W,LIN L H,CHEN L G,et al.A spectroscopic method for determing thickness of quartz wave-plate[J].Chinese Optics Letters,2006,4(12):705-708. |
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