Optical design of a short-wave infrared coded aperture snapshot spectral imager based on Offner–Wynne imaging spectrometer

• Autorzy: Song Chong , Zhou Liang , Liu Zhaohui , Jiang Kai , Liu Kai

Identyfikatory

DOI

10.37190/oa220201

• Języki publikacji: EN

Abstrakty

EN

A calculation model to obtain the optimal combination of Offner–Wynne imaging spectrometer parameters to balance the RMS spot radius of the chief ray over the entire field is established. On the basis of the calculation model, an Offner–Wynne imaging spectrometer is designed, and then it is applied in a short-wave infrared coded aperture snapshot spectral imager (CASSI). The optical system of the short-wave infrared CASSI is designed by a combination method of independent design and integrated optimization. The spectral smile and spectral keystone of the optical system which operates in the 900–1700 nm band are respectively less than half a pixel. The focal length of the optical system is 1200 mm, the total optical system length is 775mm, and its average spectral resolution is 16 nm. The optical system offers the advantages of excellent imaging quality, compact optical structure, high optical transmittance, reduced spectral smile and spectral keystone.

Słowa kluczowe

EN

Offner-Wynne imaging spectrometer; CASSI; coded aperture snapshot spectral imager; short-wave infrared; optical design

• Wydawca: Oficyna Wydawnicza Politechniki Wrocławskiej
• Czasopismo: Optica Applicata
• Rocznik: 2022
• Tom: Vol. 52, nr 2
• Strony: 143--161
• Opis fizyczny: Bibliogr. 25 poz., rys., tab.

Twórcy

autor

Song Chong

• Xi'an Institute of Optics and Precision Mechanics of Chinese Academy of Sciences, Xi'an 710000, China
• University of Chinese Academy of Sciences, Beijing 100049, China

autor

Zhou Liang

• Xi'an Institute of Optics and Precision Mechanics of Chinese Academy of Sciences, Xi'an 710000, China

autor

Liu Zhaohui

• Xi'an Institute of Optics and Precision Mechanics of Chinese Academy of Sciences, Xi'an 710000, China

autor

Jiang Kai

• Xi'an Institute of Optics and Precision Mechanics of Chinese Academy of Sciences, Xi'an 710000, China

autor

Liu Kai

• Xi'an Institute of Optics and Precision Mechanics of Chinese Academy of Sciences, Xi'an 710000, China

Bibliografia

• [1] WU T., LI G., YANG Z., ZHANG H., LEI Y., WANG N., ZHANG L., Shortwave infrared imaging spectroscopy for analysis of ancient paintings, Applied Spectroscopy 71(5), 2017, pp. 977–987.
• [2] CUI J., TANG Y., HAN P., PAN M., ZHANG J., Development of diagnostic imaging spectrometer for tumor on-line operation, Optics and Precision Engineering 21(12), 2013, pp. 3043–3049 (in Chinese).
• [3] PLAZA A., BENEDIKTSSON J.A., BOARDMAN J.W., BRAZILE J., BRUZZONE L., CAMPS-VALLS G., CHANUSSOT J., FAUVEL M., GAMBA P., GUALTIERI A., MARCONCINI M., TILTON J.C., TRIANNI G., Recent advances in techniques for hyperspectral image processing, Remote Sensing of Environment 113, 2009, pp. S110–S122, DOI: 10.1016/j.rse.2007.07.028.
• [4] GOWEN A.A., O’DONNELL C.P., CULLEN P.J., DOWNEY G., FRIAS J.M., Hyperspectral imaging–an emerging process analytical tool for food quality and safety control, Trends in Food Science & Technology 18(12), 2007, pp. 590–598, DOI: 10.1016/j.tifs.2007.06.001.
• [5] EICHENHOLZ J.M., BARNETT N., JUANG Y., FISH D., SPANO S., LINDSLEY E., FARKAS D.L., Real-time megapixel multispectral bioimaging, Proceedings of SPIE 7568, 2010, article 75681L, DOI: 10.1117/12.842563.
• [6] GAO L., KESTER R.T., HAGEN N., TKACZYK T.S., Snapshot image mapping spectrometer (IMS) with high sampling density for hyperspectral microscopy, Optics Express 18(14), 2010, pp. 14330–14344, DOI: 10.1364/OE.18.014330.
• [7] WAGADARIKAR A., JOHN R., WILLETT R., BRADY D., Single disperser design for coded aperture snapshot spectral imaging, Applied Optics 47(10), 2008, pp. B44–B51, DOI: 10.1364/AO.47.000B44.
• [8] KITTLE D., CHOI K., WAGADARIKAR A., BRADY D.J., Multiframe image estimation for coded aperture snapshot spectral imagers, Applied Optics 49(36), 2010, pp. 6824–6833, DOI: 10.1364/AO.49.006824.
• [9] CANDÈS E.J., Compressive sampling, [In] Proceedings of the International Congress of Mathematicians, 2006, pp. 1433–1452.
• [10] LIN X., WETZSTEIN G., LIU Y., DAI Q., Dual-coded compressive hyperspectral imaging, Optics Letters 39(7), 2014, pp. 2044–2047, DOI: 10.1364/OL.39.002044.
• [11] WAGADARIKAR A.A., PITSIANIS N.P., SUN X., BRADY D.J., Video rate spectral imaging using a coded aperture snapshot spectral imager, Optics Express 17(8), 2009, pp. 6368–6388, DOI: 10.1364/OE.17.006368.
• [12] SUN X., ABSHIRE J.B., BECK J.D., MITRA P., REIFF K., YANG G., HgCdTe avalanche photodiode detectors for airborne and spaceborne lidar at infrared wavelengths, Optics Express 25(14), 2017, pp. 16589–16602, DOI: 10.1364/OE.25.016589.
• [13] RUEDA H., ARGUELLO H., ARCE G., DMD-based implementation of patterned optical filter arrays for compressive spectral imaging, Journal of the Optical Society of America A 32(1), 2015, pp. 80–89, DOI: 10.1364/JOSAA.32.000080.
• [14] KITTLE D.S, MARKS D.L, BRADY D.J., Design and fabrication of an ultraviolet-visible coded aperture snapshot spectral imager, Optical Engineering 51(7), 2012, article 071403, DOI: 10.1117/1.OE.51.7.071403.
• [15] LOBB D.R., Theory of concentric designs for grating spectrometers, Applied Optics 33(13), 1994, pp. 2648–2658, DOI: 10.1364/AO.33.002648.
• [16] PRIETO-BLANCO X., DE LA FUENTE R., Compact Offner–Wynne imaging spectrometers, Optics Communications 328, 2014, pp. 143–150, DOI: 10.1016/j.optcom.2014.04.060.
• [17] JIANJUN CHEN, JIN YANG, JIANAN LIU, JIANLI LIU, CI SUN, XIAOTIAN LI, BAYANHESHIG, JICHENG CUI, Optical design of a short-wave infrared prism-grating imaging spectrometer, Applied Optics 57(34), 2018, pp. F8–F14, DOI: 10.1364/AO.57.0000F8.
• [18] ARCE G.R., BRADY D.J., CARIN L., ARGUELLO H., KITTLE D.S., Compressive coded aperture spectral imaging: an introduction, IEEE Signal Processing Magazine 31(1), 2014, pp. 105–115, DOI: 10.1109/MSP.2013.2278763.
• [19] LUCKE R.L., Out-of-plane dispersion in an Offner spectrometer, Optical Engineering 46(7), 2007, article 073004, DOI: 10.1117/1.2754316.
• [20] PRIETO-BLANCO X., MONTERO-ORILLE C., COUCE B., DE LA FUENTE R., Analytical design of an Offner imaging spectrometer, Optics Express 14(20), 2006, pp. 9156–9168, DOI: 10.1364/OE.14.009156.
• [21] KU H., KIM S.H., KONG H.J., LEE J.H., Optical design, performance, tolerancing of an Offner imaging spectrograph, Proceedings of SPIE 8491, 2012, article 84910K, DOI: 10.1117/12.929483.
• [22] LOBB D.R., Imaging spectrometers using concentric optics, Proceedings of SPIE 3118, 1997, pp. 339–347, DOI: 10.1117/12.283838.
• [23] GONZÁLEZ-NÚÑEZ H., PRIETO-BLANCO X., DE LA FUENTE R., Pupil aberrations in Offner configurations, Journal of the Optical Society of America A 29(4), 2012, pp. 442–449, DOI: 10.1364/JOSAA.29.000442.
• [24] CHRISP M.P., Convex diffraction grating imaging spectrometer, U.S. Patent, 5,880,834, 9 (1999).
• [25] ZHOU Y., Applied Optics, Publishing House of Electronics Industry, Beijing, 2011.