发明名称 |
METHOD FOR FABRICATION OF A MULTIVARIATE OPTICAL ELEMENT |
摘要 |
<p>A method for fabricating an optical element including selecting a lamp spectrum and bandpass filter spectrum, obtaining a spectral characteristics vector to quantify the concentration of a component in a sample and obtaining a target spectrum from the lamp spectrum, the bandpass filter spectrum, and the spectral characteristics vector, is provided. Further including selecting a number of layers less than a maximum value, and performing an optimization routine using the index of refraction and thickness of each of the number of layers until an error between a model spectrum and the target spectrum is less than a tolerance value, or a number of iterations is exceeded. And reducing the number of layers if the error is less than a tolerance and stopping the procedure if the number of iterations is exceeded. A device using an optical element for optically-based chemometrics applications fabricated using the method above is also provided.</p> |
申请公布号 |
WO2012108885(A1) |
申请公布日期 |
2012.08.16 |
申请号 |
WO2011US24628 |
申请日期 |
2011.02.11 |
申请人 |
HALLIBURTON ENERGY SERVICES INC.;PELLETIER, MICHAEL T.;JONES, CHRISTOPHER MICHAEL |
发明人 |
PELLETIER, MICHAEL T.;JONES, CHRISTOPHER MICHAEL |
分类号 |
G02B27/00 |
主分类号 |
G02B27/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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