Fourier Transform Spectroscopy最新文献

A Fourier Transform Cavity Ring Down Spectrometer 傅里叶变换腔衰荡光谱仪

Fourier Transform Spectroscopy Pub Date : 1996-08-01 DOI: 10.1063/1.1147092

R. Engeln, G. Meijer

引用次数: 49

On the Design of Fourier Transform Spectrometers for Space-based Remote Sensing 天基遥感傅里叶变换光谱仪设计研究

Fourier Transform Spectroscopy Pub Date : 1900-01-01 DOI: 10.1364/fts.1997.pdp.1

C. B. Farmer, J. Brault, A. Goldman, D. Hinton, F. Murcray, D. Jennings, J. Puschell, C. Rinsland, W. Traub, M. Abrams

{"title":"On the Design of Fourier Transform Spectrometers for Space-based Remote Sensing","authors":"C. B. Farmer, J. Brault, A. Goldman, D. Hinton, F. Murcray, D. Jennings, J. Puschell, C. Rinsland, W. Traub, M. Abrams","doi":"10.1364/fts.1997.pdp.1","DOIUrl":"https://doi.org/10.1364/fts.1997.pdp.1","url":null,"abstract":"After some four decades of development, Fourier transform spectrometers have become the premier high resolution, broadband passive spectometer for laboratory and remote sensing applications. Following the four flights of the ATMOS instrument onboard the space shuttle, and with the development of emission sounders such as MIPAS (limb) and TES (nadir and limb), geostationary mesoscale sounders (GHIS), and polar meteorological sounders (IASI), the scientific role of FTS for remote sensing is indisputable. However, in general they remain less than ideal for space-based applications as a consequence of their size, mass, power, and telemetry requirements. A new concept for high resolution Fourier transform spectrometers suitable for space applications is described that reexamines each of the historical assumptions that have led to massive, large interferometers. The result will deliver the optical and radiometric performance of a high performance FTS such as ATMOS in a small (<0.25 m3), lightweight (20-25 kg) instrument with modest power requirements (<50 W), and with onboard data processing will have modest telemetry rates. Central to the concept is the realization that many of the historic assumptions about interferometer design are unnecessary, especially in a zero gravity environment.","PeriodicalId":221045,"journal":{"name":"Fourier Transform Spectroscopy","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114513956","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Airborne-Infrared Fourier Transform Spectroscopy 机载红外傅立叶变换光谱学

Fourier Transform Spectroscopy Pub Date : 1900-01-01 DOI: 10.1364/fts.1997.fwd.1

H. Larson

引用次数: 0

The Infrared Investigation on the Cassini Mission to Saturn 卡西尼号土星探测器的红外探测

Fourier Transform Spectroscopy Pub Date : 1900-01-01 DOI: 10.1364/fts.1997.fwd.3

D. Jennings, V. Kunde, P. Ade, R. Barney, D. Bergman, R. Borelli, D. Boyd, J. Brasunas, S. Calcutt, R. Courtin, J. Cretolle, J. Crooke, M. Davis, S. Edberg, M. Flasar, D. Glenar, J. Hagopian, C. Hakun, P. Hayes, L. Herath, L. Horn, G. Karpati, C. Kellebenz, B. Lakew, J. Lindsay, J. Lyons, R. Martineau, A. Martino, M. Matsumura, T. Melak, G. Michel, A. Morell, C. Mosier, L. Pack, M. Plants, D. Robinson, L. Rodriguez, P. Romani, C. Trujillo, T. Vellacott, K. Wagner

{"title":"The Infrared Investigation on the Cassini Mission to Saturn","authors":"D. Jennings, V. Kunde, P. Ade, R. Barney, D. Bergman, R. Borelli, D. Boyd, J. Brasunas, S. Calcutt, R. Courtin, J. Cretolle, J. Crooke, M. Davis, S. Edberg, M. Flasar, D. Glenar, J. Hagopian, C. Hakun, P. Hayes, L. Herath, L. Horn, G. Karpati, C. Kellebenz, B. Lakew, J. Lindsay, J. Lyons, R. Martineau, A. Martino, M. Matsumura, T. Melak, G. Michel, A. Morell, C. Mosier, L. Pack, M. Plants, D. Robinson, L. Rodriguez, P. Romani, C. Trujillo, T. Vellacott, K. Wagner","doi":"10.1364/fts.1997.fwd.3","DOIUrl":"https://doi.org/10.1364/fts.1997.fwd.3","url":null,"abstract":"The Cassini spacecraft will to be launched on its mission to Saturn in October 1997. Upon arrival in 2004, Cassini will begin a four-year tour of the Saturnian system, the first visit to that planet since Voyager. Among several remote sensing instruments in its payload, the spacecraft will carry the Composite Infrared Spectrometer (CIRS), to study the atmospheres and surfaces of Saturn and its moons. CIRS will retrieve temperatures and gas compositions in the atmospheres of Saturn and its largest moon, Titan, from deep in their tropospheres to high in their stratospheres. CIRS will also investigate the thermal properties and composition of Saturn’s rings. Studies of Saturn and Titan will tell us about the formation and composition of the early solar system, the evolution of these two very different bodies along different paths, and how, at present, they change diurnally and seasonally. Spectra of the rings and the moon's solid surfaces will help determine their thermal characteristics, mineral compositions, and geological evolutions.","PeriodicalId":221045,"journal":{"name":"Fourier Transform Spectroscopy","volume":"203 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132502015","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

High Performance Fourier Transform IR Ellipsometer 高性能傅里叶变换红外椭偏仪

Fourier Transform Spectroscopy Pub Date : 1900-01-01 DOI: 10.1364/fts.1997.fwb.3

M. Luttmann, J. Stehle, J. Piel, P. Boher

{"title":"High Performance Fourier Transform IR Ellipsometer","authors":"M. Luttmann, J. Stehle, J. Piel, P. Boher","doi":"10.1364/fts.1997.fwb.3","DOIUrl":"https://doi.org/10.1364/fts.1997.fwb.3","url":null,"abstract":"Spectroscopic ellipsometry is a well established technique for the optical characterization of bulk materials, deposited thin films and surface layers [1]. It is based on the measurement of the change of the polarization state of light after reflection on a sample. This change is directly related to the complex ratio ρ defined by : ρ = r\u0000 p\u0000 / r\u0000 s\u0000 = tanψe\u0000 j\u0000 Δ , where r\u0000 p\u0000 and r\u0000 s\u0000 are respectively the reflection coefficients of the waves parallel and perpendicular to the plane of incidence. A. Rosëler has been the first to combine Fourier transform spectrometer (FTS) to a classical rotating polariser or analyser ellipsometer [2]. The optical set-up of such an apparatus consists of a light source, an Michelson interferometer, a polariser, a sample, an analyser and a detector set. The accuracy of this ellipsometer is affected by polarization defects of the different components, particulary those of the wire grid used as polariser and analyser. Many procedures have been proposed recently to take into account imperfect components [2,3,4] such as interferometric residual polarization, polariser and analyser non nul attenuation coefficients and detector set dichroism. However, those procedures have some limitations and do not take in consideration the detector set non linearity. Our new ellipsometer is based on SOPRA’s compagny rotating analyser ellipsometer VASE-FTIR model 3 [5]. The use of special polariser and analyser allowed us to get an accuracy better than 1% in straight line without sample on the sample holder. We have observed however a slight shift on the cosΔ spectrum. This behaviour is induced by the detector set non linearity. Assuming a quadratic non linearity we have been able to correct the ellipsometric spectrum in real time. The accuracy in straight line reaches a few 1/1000 over the whole spectral range, which is very good in the IR.","PeriodicalId":221045,"journal":{"name":"Fourier Transform Spectroscopy","volume":"46 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121558400","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Long Path Tropospheric Absorption Measurements using the NOAA Fritz Peak FTS 利用美国国家海洋和大气管理局弗里茨峰傅立叶变换测量对流层长路径吸收

Fourier Transform Spectroscopy Pub Date : 1900-01-01 DOI: 10.1364/fts.1997.fmc.4

J. Brault, J. Harder

引用次数: 0

Photometric Characterization of a Fourier-Transform-Spectrometer 傅里叶变换光谱仪的光度表征

Fourier Transform Spectroscopy Pub Date : 1900-01-01 DOI: 10.1364/fts.1997.pdp.4

H. Maurer

引用次数: 0

Emission Fourier Transform Spectroscopy on Molecular Ions 分子离子的发射傅立叶变换光谱

Fourier Transform Spectroscopy Pub Date : 1900-01-01 DOI: 10.1364/fts.1997.fwb.1

M. Vervloet

引用次数: 0

Detector Nonlinearity Related Errors in Fourier Transform Spectroscopy and their Correction 傅里叶变换光谱中探测器非线性相关误差及其校正

Fourier Transform Spectroscopy Pub Date : 1900-01-01 DOI: 10.1364/fts.1997.fmb.3

L. Hanssen, C. J. Zhu, Z. Zhang

引用次数: 0

The PACE Mission: An Ultralite Solar Occultation Instrument for Simultaneous Infrared and Visible Measurements of Gases, Aerosols, Temperature, and Thin Cirrus PACE任务:用于同时红外和可见光测量气体、气溶胶、温度和薄卷云的超高太阳掩星仪器

Fourier Transform Spectroscopy Pub Date : 1900-01-01 DOI: 10.1364/fts.1997.ftud.2

C. Rinsland, C. B. Farmer, M. Abrams, W. Chu

引用次数: 0