Under Review:

1. G. Fu, O. Hasekamp, J. Rietjens, M. Smit, A. di Noia, B. Cairns, A. Wasilewski, D. Diner, F. Xu, V. Martins, K. Knobelspiesse, S. Burton, C. Hostetler, J. Hair, R. Ferrare, and A. da Silva, Aerosol retrievals from the ACEPOL Campaign, Atmos. Meas. Tech., under review, 2019.
2. J. Chowdhary, P. Zhai, F. Xu, R. Frouin, and D. Ramon, Benchmark results for scalar and vector radiative transfer computations of light in atmosphere-ocean systems, under review, 2019.
3. F. Xu, D.J. Diner, J. L. McDuffie, O. V. Kalashnikova, M. J. Garay, S. Val, Y. Wang, G. van Harten, L. Di Girolamo, Y. Liu, A. I. Lyapustin, J. Wang. Multi-Angle Imager for Aerosols (MAIA): Level 2 Aerosol Retrieval Algorithm Theoretical Basis, Algorithm Theoretical Basis Document, JPL D-98474, under review, 2019.
4. Z. Zeng, F. Xu, V. Natraj, T. J. Pongetti, R-L Shia, Q. Zhang, S. P. Sander and Y. L. Yung, Remote sensing of angular scattering effect of aerosols in a North America megacity, Remote Sens. Environ., under review, 2019.
5. Z. Zeng, S. Chen, V. Natraj, T. Le, F. Xu, A. Merrelli, D. Crisp, S. Sander; Y. L. Yung, Constraining the vertical distribution of coastal dust aerosol using OCO-2 O2 A-band measurements, Remote Sens. Environ., under review, 2019.

Published or accepted:

2019
1. Bradley C.L., D. J. Diner, F. Xu, R. M. Kupinski, and A. Chipman. Spectral invariance hypothesis study of polarized reflectance with ground-based Multiangle SpectroPolarimetric Imager (GroundMSPI), IEEE Trans. Geos. Remote Sensing, accepted, 2019.
2. Pistone, K., J. Redemann, S. Doherty, P. Zuidema, S. Burton, B. Cairns, S. Cochrane, R. Ferrare, C. Flynn, S. Freitag, S.G. Howell, M. Kacenelenbogen, S. LeBlanc, X. Liu, K.S. Schmidt, A.J. Sedlacek III, M. Segal-Rozenhaimer, Y. Shinozuka, S. Stamnes, B. van Diedenhoven, G. van Harten, and F. Xu. Intercomparison of biomass burning aerosol optical properties from in situ and remote-sensing instruments in ORACLES-2016. Atmos. Chem. Phys. 19, 9181-9208, 2019.
3. Remer, L.A., A.B. Davis, S. Mattoo, R. C. Levy, O. Kalashnikova, J. Chowdhary, K. Knobelspiesse, Z. Ahmad, E. Boss, B. Cairns, O. Coddington, H.M. Dierssen, D.J. Diner, B. Franz, R. Frouin, B-C Gao, A. Ibrahim, J.V. Martins, A.H. Omar, O. Torres, S.E. Platnick, F. Xu, and P. Zhai. Retrieving aerosol characteristics from the PACE mission, Part 1: Ocean Color Instrument, 7, 152, 2019.
4. Remer, L.A., K. Knobelspiesse, P-W Zhai, F. Xu, O. Kalashnikova, J. Chowdhary, O. Hasekamp, O. Dubovik, L. Wu, Z. Ahmad, E. Boss, B. Cairns, O. Coddington, A. B. Davis, H.M. Dierssen, D.J. Diner, B. Franz, R. Frouin, B-C Gao, A. Ibrahim, R.C. Levy, J.V. Martins, A.H. Omar, S.E. Platnick, and O. Torres. Retrieving aerosol characteristics from the PACE mission, Part 2: Multi-angle and polarimetry, Front. Earth Sci. 7, 94, 2019
5. J. Chowdhary, P. Zhai, E. Boss, H.M. Dierssen, R.J. Frouin, A.I Ibrahim, Z. Lee, L.A. Remer, M. Twardowski, F. Xu, X. Zhang, M. Ottaviani, W.R. Espinosa, D. Ramon. Modeling atmosphere-ocean radiative transfer: A PACE mission perspective, Front. Earth Sci. 7, 100, 2019.
6. F. Xu, O. Dubovik, D.J. Diner, and Y. Schechner. A correlated multi-pixel inversion approach for aerosol remote sensing, Remote Sensing, 11, 746, 2019.
7. M. Kupinski, D.J. Diner, C. Bradley, R. Chipman, and F. Xu. Angle of linear polarization images of outdoor scenes, Opt. Eng., 58, 082419, 2019.
8. M. Kupinski, C. Bradley, D. Diner, F. Xu, and R. Chipman. Estimating surface orientation from microfacet BRDM models in outdoor passive imaging polarimetry, Opt. Eng., 58, 082416. 2019
9. Yu, H. J. Shen, C. Tropea, and F. Xu. Model for computing optical caustics for the primary rainbow from tilted spheroidal drops. Opt. Lett., 44, 823-826, 2019.

2018
10. L. Bi, F. Xu, and Gérard Gouesbet. Depolarization of nearly spherical particles: the Debye series approach, Phys. Rev. A, 98, 053809, 2018.
11. F. Xu, G. van Harten, D. J. Diner., A. B. Davis, F. Seidel, B. Rheingans, M. Toska, M. Alexandrov, B. Cairns, R. Ferrare, S. Burton, M. Fenn, C. Hostetler, R. Wood, and J. Redemann. Coupled retrieval of cloud and aerosol above cloud properties using AirMSPI, J. Geophys. Res. Atmos., 123, 3175-3204, 2018
12. Z. Zeng, V. Natraj, F. Xu, T. J. Pongetti, R-L. Shia, E.A. Kort, G. C., Toon, S. P. Sander, Y. L. Yung. Constraining aerosol vertical profile in the boundary layer using hyperspectral measurements of Oxygen Absorption, Geophys. Rev. Lett. 45, 10772-10780, 2018.
13. D. J. Diner, M. Brauer, C. Bruegge, K. A. Burke, R. Chipman, L. Di Girolamo, M. J. Garay, S. Hasheminassab, E. Hyer, M. Jerrett, V. Jovanovic, O. V. Kalashnikova, Y. Liu, A. I. Lyapustin, R. V. Martin, A. Nastan, B. D. Ostro, B. Ritz, J. Schwartz, J. Wang, and F. Xu. Advances in multiangle satellite remote sensing of speciated airborne particulate matter and association with adverse health effects: from MISR to MAIA, J. Appl. Remote Sens., 12, 042603, 2018.
14. J. H. Jiang, A. J. Zhai, J. Herman, C. Zhai, R. Hu, H. Su, V. Natraj, J. Li, F. Xu, Y.L. Yung. Using deep space climate observatory measurements to study the Earth as an exoplanet, Astrophys. J. 156:26, 2018.
15. O. V. Kalashnikova, M. J. Garay, K. H. Bates, C. M. Kenseth, W. Kong, C. D. Cappa, A.I. Lyapustin, H.H. Jonsson, F.C. Seidel, F. Xu, D.J. Diner, and J.H. Seinfeld. Photopolarimetric sensitivity to blackcarbon content of wildfire smoke: Results from the 2016 ImPACT-PM field campaign, J. Geophys. Res. Atmos., 123, 5376-5396, 2018.
16. M. Gao, P-W. Zhai, B. Franz, Y. Hu, K. Knobelspiesse, P. J. Werdell, A. Ibrahim, and F. Xu. Retrieval of aerosol properties and water leaving reflectance from multi-angular polarimetric measurements over coastal waters, Opt. Express, 26, 8968-8989, 2018.
17. F. Xu, D. J. Diner, J. L. McDuffie, M. J. Garay, I. N. Tkatcheva, M. A. Bull, F. C. Seidel, G. van Harten, A. B. Davis, L. Di Girolamo, D. Fu, M. Su, and G. Zhao. AirMSPI cloud droplet size and optical depth retrieval algorithm theoretical basis, Algorithm Theoretical Basis Document, JPL D-100521, 2018.
18. A. B. Davis, F. Xu, and D. J. Diner. Addendum to ‘Generalized radiative transfer theory for scattering by particles in an absorbing gas: addressing both spatial and spectral integration in multi-angle remote sensing of optically thin aerosol Layers’, J. Quant. Spectrosc. Radiat. Transfer. 205, 251-253, 2018.
19. A. B. Davis, F. Xu, and D. J. Diner. Generalized radiative transfer theory for scattering by particles in an absorbing gas: addressing both spatial and spectral integration in multi-angle remote sensing of optically thin aerosol Layers, J. Quant. Spectrosc. Radiat. Transfer. 205, 148-162, 2018.
20. M. L. Witek, D. J. Diner, M. J. Garay, F. Xu, M. A. Bull, and F. C. Seidel. Improving MISR AOD retrievals with low light-level corrections for veiling light, IEEE Trans. Geosci. Remote Sens., 56, 1251-1268, 2018.

2003-2017
21. F. Xu, G. van Harten, D. J. Diner, O. V. Kalashnikova, F. C. Seidel, C. J. Bruegge, and O. Dubovik. Coupled retrieval of aerosol properties and land surface reflection using the Airborne Multiangle SpectroPolarimetric Imager, J. Geophys. Res. Atmos., 122, 7004-7026, 2017.
22. F. Xu, O. Dubovik, P.-W. Zhai, D. J. Diner, O. V. Kalashnikova, F. C. Seidel, P. Litvinov, A. Bovchaliuk, M. J. Garay, G. van Harten, and A. B. Davis. Joint retrieval of aerosol and water-leaving radiance from multi-spectral, multi-angular and polarimetric measurements over ocean, Atmos. Meas. Tech. 9, 2877-2907, 2016.
23. F. Xu, A. B. Davis, and D. J. Diner. Markov chain formalism for generalized radiative transfer in a plane-parallel medium, accounting for Polarization. J. Quant. Spectrosc. Radiat. Transfer. 184, 14-26, 2016.
24. A. A. Kokhanovsky, A. B. Davis, B. Cairns, O. Dubovik, O. P. Hasekamp, I. Sano, S. Mukai, V. V. Rozanov, P. Litvinov, T. Lapyonok, I. S. Kolomiets, Y. A. Oberemok, S. Savenkov, W. Martin, A. Wasilewski, A. Di Noia, F. A. Stap, J. Rietjens, F. Xu, V. Natraj, M. Duan, T. Cheng, R. Munro. Space-based remote sensing of atmospheric aerosols: The multi-angle spectro-polarimetric frontier, Earth-Sci. Rev. 145, 2015.
25. A. B. Davis and F. Xu. A generalized linear transport model for spatially correlated stochastic media, J. Comput. & Theoretical Transport, 43, 474-514, 2014.
26. H. Yu, F. Xu, C. Tropea. Optical caustics associated with the primary rainbow of oblate droplets: simulation and application in non-sphericity measurement. Opt. Express 21, 25761-25771, 2013.
27. H. Yu, F. Xu, C. Tropea. Simulation of optical caustics associated with the secondary rainbow of oblate droplets. Opt. Lett. 38, 4469-4472, 2013.
28. F. Xu, R. A. West, and A. B. Davis. A hybrid method for modeling polarized radiative transfer in a spherical-shell planetary atmosphere. J. Quant. Spectrosc. Radiat. Transfer. 117, 59-70, 2013.
29. H. Yu, F. Xu, and C. Tropea. Spheroidal droplet measurements based on generalized rainbow patterns, J. Quant. Spectrosc. Radiat. Transfer. 126, 105-112, 2013.
30. D. J. Diner, F. Xu, M. J. Garay, J. V. Martonchik, B. E. Rheingans, S. Geier, A. Davis, B. R. Hancock, V. M. Jovanovic, M. A. Bull, K. Capraro, R. A. Chipman, and S. C. McClain. The Airborne Multiangle SpectroPolarimetric Imager (AirMSPI): a new tool for aerosol and cloud remote sensing, Atmos. Meas. Tech. 6, 2007-2025, 2013.
31. Diner, D.J., M.J. Garay, O.V. Kalashnikova, B.E. Rheingans, S. Geier, M.A. Bull, V.M. Jovanovic, F. Xu, C.J. Bruegge, A. Davis, K. Crabtree, and R.A. Chipman. Airborne multiangle spectropolarimetric imager (AirMSPI) observations over California during NASA’s polarimeter definition experiment (PODEX). SPIE Proceedings 8873, 88730B-2, 2013.
32. D. J. Diner, F. Xu, J. V Martonchik, B. E. Rheingans, S. Geier, V. M. Jovanovic, A. Davis, R. A. Chipman, and S. C. McClain. Exploration of a polarized surface bidirectional reflectance model using the Ground-based Multiangle SpectroPolarimetric Imager. Atmosphere 3, 591-619, 2012.
33. F. Xu, A. B. Davis, S. V. Sanghavi, J. V. Martonchik, and D. J. Diner. Linearization of Markov chain formalism for vector radiative transfer in a plane-parallel atmosphere/surface system. Appl. Opt. 51, 3491-3507, 2012.
34. G. Gouesbet, F. Xu, and Y. P. Han. Expanded description of electromagnetic arbitrary shaped beams in spheroidal coordinates, for use in light scattering theories: A review. J. Quant. Spectrosc. Radiat. Transfer. 112, 2249-2267, 2011.
35. F. Xu and A. B. Davis. Derivatives of light scattering properties of a nonspherical particle computed with the T-matrix method. Opt. Lett. 36, 4464-4466, 2011.
36. F. Xu, A. B. Davis, and R. A. West. Markov chain formalism for vector radiative transfer in plane-parallel atmosphere overlying a surface of bidirectional reflectivity. Opt. Lett. 36, 2083-2085, 2011.
37. F. Xu, A. B. Davis, R. A. West, and L. W. Esposito. Markov chain formalism for polarized light transfer in plane-parallel atmospheres, with numerical comparison to the Monte Carlo method. Opt. Express 19, 946-967, 2011.
38. F. Xu and J. A. Lock. Debye series for light scattering by a coated nonspherical particle. Phys. Rev. A. 81, 063812, 2010.
39. F. Xu, J. A. Lock, and G. Gouesbet. Debye series for light scattering by a nonspherical particle. Phy. Rev. A. 81, 043824, 2010.
40. F. Xu and J. A. Lock. Optical caustics observed in light scattering by an oblate spheroid. Appl. Opt. 49, 1288-1304, 2010.
41. F. Xu, J. A. Lock, and C. Tropea. Debye series for light scattering by a spheroid. J. Opt. Soc. Am. A 27, 671-686, 2010.
42. K. F. Ren, F. Xu, J. Dorey, and X. Cai. Development of a Precise and in Situ Turbidity Measurement System. Chem. Eng. Comm. 197, 250-259, 2010.
43. M. Su, J. Shen, F. Xu, X. Cai. A modified method in calculating attenuation spectra for particle system, Technical Acoustics (in Chinese), 29, 591-594, 2010.
44. F. Xu, J. A. Lock, G. Gouesbet, and C. Tropea. Optical stress on the surface of a particle: Homogeneous sphere. Phys. Rev. A. 79, 053808, 2009.
45. S. Bakic, F. Xu, N. Damaschke, and C. Tropea. Feasibility of extending rainbow refractometry to small particles using femtosecond laser pulses. Part. Part. Syst. Charact. 26, 34-40, 2009.
46. F. Xu, X. Cai, M. Su, K. F. Ren, and J. M. Dorey. Study on the measurement of high pressure wet steam by spectral light extinction method. Chinese J. Power Eng. 29, 254-261, 2009.
47. X. Cai, F. Xu, Y. Song, et al. Experimental study of heterogeneous and homogeneous condensation in a 300 MW turbine, Proc. CSEE, 29 (29), 1-6, 2009.
48. F. Xu, J. A. Lock, G. Gouesbet, and C. Tropea. Radiation torque exerted on a spheroid: analytical solution. Phys. Rev. A. 77, 154806, 2008.
49. X. Cai, F. Xu, T. Ning, et al. Online measuring of steam condensation process with heterogeneous/homogeneous nucleation in the last stage of air-cooled steam turbine. Chinese J. Power Eng. 28, 865-870, 2008.
50. M. Su, M. Xue, X. Cai, Z.T. Shang, F. Xu. Particle size characterization by ultrasonic attenuation spectra. Particuology, 6, 276-281, 2008.
51. F. Xu, K. F. Ren, G. Gouesbet, G. Gréhan, and X. Cai. Generalized Lorenz-Mie theory for arbitrarily oriented, located and shaped beam scattering by a homogeneous spheroid. J. Opt. Soc. Am. A 24, 119-131, 2007.
52. F. Xu, K. F. Ren, G. Gouesbet, X. Cai, and G. Gréhan. Theoretical prediction of radiation pressure force exerted on a spheroid by an arbitrarily shaped beam. Phys. Rev. E 75, 026613, 2007.
53. F. Xu, K. F. Ren, and X. Cai, Expansion of arbitrarily oriented, located and shaped beam in spheroidal coordinates. J. Opt. Soc. Am. A 24, 109-118, 2007.
54. M. Su, F. Xu, X. Cai X., K. F. Ren, and J. Shen. Optimization of regularization parameters of inversion in particle sizing using light extinction method. Particuology 5, 295-299, 2007.
55. F. Xu, K. F. Ren, and X. Cai, Extension of geometrical-optics approximation to on-axis Gaussian beam scattering. I. By a spherical particle. Appl. Opt. 45, 4990-4999, 2006.
56. F. Xu, K.F. Ren, X. Cai, and J. Shen. Extension of geometrical-optics approximation to on-axis Gaussian beam scattering. II. By a spheroidal particle with end-on incidence. Appl. Opt. 45, 5000-5009, 2006.
57. J. Shen, B. Yu, Y. Xu, F. Xu, and J. Shen. Particle sizing by spectral analysis on transmission fluctuations. Powder Techn. 166, 91-99, 2006.
58. F. Xu, X. Cai, M. Su, and K. F. Ren. Inversion of refractive index in particle sizing by multi-spectral light extinction method. China Powder Sci. and Tech. 12(3), 1-5, 2005.
59. F. Xu, X. Cai, K. F. Ren, and G. Gréhan. Application of genetic algorithm in particle size analysis by multispectral extinction measurements, Particuology 2, 235-240, 2004.
60. F. Xu, X. Cai, and K. F. Ren. Geometrical optics approximation of forward scattering by coated particles, Appl. Opt. 43, 1870-1879, 2004.
61. M. Su, X. Cai, F. Xu, J. Zhang, and Z. Zhao. The measurement of particle size and concentration in suspensions by ultrasonic attenuation. Acta Acustica (in Chinese), 2004, 29, 440-444.
62. F. Xu, X. Cai, M. Su, J. Zhang, and J. Li. Study of independent model algorithm for determination of particle size distribution, Chinese J. Lasers (in Chinese), 2004, 31, 223-228.
63. M. Su, X. Cai, C. Huang, F. Xu, and J. Li. Particle sizing based on ultrasonic attenuation, Chinese J. Scientific Instrument, 25(4), 26-32, 2004.
64. J. Li, Y. Ding, F. Xu, and X. Cai. Influences of layered structure of particle on scattering characteristics and laser particle sizing, China Powder Sci. & Techn. 10(2), 1-3, 2004.
65. F. Xu, X. Cai, and J. Shen. Geometric approximation of light scattering in arbitrary diffraction regime for absorbing particles: application in laser particle sizing, Acta Optica Sinica (in Chinese), 2003, 23, 1464-1469.
66. F. Xu, X. Cai, Z. Zhao, and J. Shen. Discussion of Fraunhofer diffraction theory and Mie’s Theory in particle sizing, China Powder Sci. & Techn. 9(2), 1-6, 2003.