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Error Analysis for Femtosecond Optical Pulse Reconstruction from Spectrum Measurement with Spectral Phase Interferometry for Direct Electric-field Reconstruction |
DENG Yu-qiang,SUN Qing,LYU Liang,WU Zhi-feng,DAI Cai-hong |
Optics Division, National Institute of Metrology, Beijing 100029, China |
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Abstract Based on the technique of spectral phase interferometry for direct electric-field reconstruction (SPIDER), the effects of spectrum measurement error on femtosecond optical pulses reconstruction are studied. Two types of spectrum measurement errors, wavelength error and spectral irradiance error, are investigated. A low-pressure mercury lamp was used as a natural standard to calibrate the wavelength of the spectrometer. According to the calibration error, the influence of the wavelength error for the reconstructed pulse waveform is studied by blue-shift and red-shift with numerical simulations. The spectral radiation standard was used to calibrate the spectral irradiance of the spectrometer. The influence of spectral irradiance is simulatedly studied by increasing white noise. The reflective spectra from various reflectors were also measured, and the reconstructed waveforms from the spectra was compared and analyzed. The simulated and experimental investigations show that the relative standard uncertainties from both the wavelength error and the spectral irradiance error are within 1%.
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Received: 12 October 2015
Published: 11 August 2017
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Fund:Research on GPS information ontology interoperability Methods |
Corresponding Authors:
Yuqiang Deng
E-mail: yqdeng@nim.ac.cn
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[1]Keller U. Recent developments in compact ultrafast lasers [J]. Nature, 2003, 424:831-838.
[2]张志刚. 飞秒激光技术 [M]. 北京:科学出版社, 2011.
[3]Sibbett W, Lagatsky A A, Brown C T A. The development and application of femtosecond laser systems[J]. Optics Express, 2012, 20(7): 6989-7001.
[4]Hall J L, Ye J. Optical Frequency Standards and Measurement [J]. IEEE Transactions on Instrumentation and Measurement, 2003, 52(2): 227-231.
[5]Hazu K, Narita K, Sekikawa T, et al. Automatic Phase Compensation for Extremely Short Optical-Pulse Generation Using Wavelet Transform[J]. IEEE Journal of Quantum Electronics, 2007, 43(12): 1218-1226.
[6]Iaconis C, Walmsley I A. Self-Referencing Spectral Interferometry for Measuring Ultrashort Optical Pulses [J]. IEEE Journal of Quantum Electronics, 1999, 35(4): 501-509.
[7]Anderson M E, Araujo L E E, Kosik E M, et al. The effects of noise on ultrashort-optical-pulse measurement using SPIDER [J]. Applied Physics B, 2000, 70(7): S85-S93.
[8]Deng Y, Wu Z, Chai L, et al. Wavelet-transform analysis of spectral shearing interferometry for phase reconstruction of femtosecond optical pulses[J]. Optics Express, 2005, 13(6): 2120-2016.
[9]Deng Y Q, Wang C F, Chai L, et al.Determination of Gabor wavelet shaping factor for accurate phase retrieval with wavelet-transform[J].Applied Physics B, 2005, 81(8): 1107-1111.
[10]邓玉强, 吴祖斌, 陈胜华, 等. 自参考光谱相干法的小波变换相位重建[J]. 物理学报, 2005, 54(8): 3716-3721.
[11]Deng Y, Sun Q, Cao S, et al. Accurate and automatic characterization of femtosecond optical pulses[J].Metrologia, 2012, 49: S39-S42.
[12]邓玉强, 曹士英, 孙青, 等. 飞秒脉冲激光参数测量的研究[J]. 计量学报, 2009, 30(6A): 8-11.
[13]邓玉强. 小波变换在飞秒激光光学中的应用[J]. 计量学报, 2009, 30(z1): 170-175.
[14]Deng Y Q, Wu Z B, Cao S Y, et al.Spectral phase extraction from spectral shearing interferogram for structured spectrum of femtosecond optical pulses[J]. Optics Communications, 2006, 268(1): 1-6.
[15]曹士英, 邓玉强, 孙青, 等.复制脉冲对的时间延迟对光谱相位相干直接电场重建法测量飞秒脉冲的影响[J]. 中国激光, 2010, 37(7):1827-1831.
[16]邓玉强, 张志刚, 柴路, 等.小波变换重建超短脉冲光谱相位的误差分析[J]. 物理学报, 2005, 54(9): 4176-4181.
[17]潘忠泉,朱波,张国峰,等. 分光光度计波长校准用低压汞灯的研制[J]. 化学分析计量, 2003, 12(1): 45-47.
[18]代彩红,吴志峰,欧阳慧泉,等. 第四代光谱辐射度和色温度国家基准装置的研制[J]. 计量学报, 2013, 34(3): 201-206.
[19]国家质量监督检验检疫总局. JJF 1493-2014 超短光脉冲自相关仪校准规范[J].
[20]邓玉强, 孙青, 于靖, 等. JJF 1493-2014 《超短光脉冲自相关仪校准规范》的解读[J]. 中国计量, 2015, (4):124-126. |
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