Publications

2025

  • Salcido J.M., S. Lockwood, A. Zelenyuk-Imre, T.J. Baker, B.E. Bernacki, T.J. Johnson, and T.L. Myers. 2025. "Modeling and Validation of Infrared Transmission Through Aerosolized Materials Using the Complex Refractive Index Spectra." In Chemical, Biological, Radiological, Nuclear, and Explosives CBRNE) Sensing XXVI, April 13-17, 2025, Orlando, FL. Proceedings of the SPIE, edited by J.A. Guicheteau, C.R. Howle, and T.L. Myers, 13478, Paper No. 134780G. Bellingham, Washington:SPIE. PNNL-SA-210480. doi:10.1117/12.3054467

2024

  • Lockwood S., B.E. Bernacki, M.J. Wilhelm, T.L. Myers, T.J. Baker, and T.J. Johnson. 2024. "Modeling Aerosol Transmission Spectra from n(?) and k(?) Infrared Optical Constants Measurements of Organic Liquids and Solids." Optics Express 32, no. 17:30169-30181. PNNL-SA-198270. doi:10.1364/OE.529439
  • Lockwood S., T.J. Baker, O.M. Primera-Pedrozo, B.E. Bernacki, T.J. Johnson, and T.L. Myers. 2024. "Optical constants measurements of liquids for modeling aerosolized threats." In Chemical, Biological, Radiological, Nuclear, and Explosives (CBRNE) Sensing XXV, April 21-26, 2024, National Harbor, MD. Proceedings of the SPIE, edited by J.A. Guicheteau, C.R. Howle, and T.L. Myers, 13056, Paper No. 130560L. Bellingham, Massachusetts:SPIE (International Society for Optical Engineering). PNNL-SA-197173. doi:10.1117/12.3013104
  • Peterson K.A., B.E. Bernacki, D.L. Saunders, J.D. Erickson, S. Lockwood, T.J. Johnson, and T.L. Myers. 2024. "Deriving the Infrared Complex Refractive Indices of Organic Powders for Optical Modeling: Comparison of Methods." In SPIE Defense + Commercial Sensing: Algorithms, Technologies, and Applications for Multispectral and Hyperspectral Imaging XXX, April 21-26, 2024, National Harbor, MD. Proceedings of the SPIE, edited by M. Velez-Reyes and D.W. Messinger, 13031, Paper No. 130310E. Bellingham, Washington:SPIE (International Society for Optical Engineering). PNNL-SA-197392. doi:10.1117/12.3013843
  • Peterson K.A., R.M. Francis, C.A. Banach, A.M. Bradley, S.D. Burton, J.D. Erickson, and S. Lockwood, et al. 2024. "Method to derive the infrared complex refractive indices n(?) and k(?) for organic solids from KBr pellet absorption measurements." Applied Optics 63, no. 6:1553-1565. PNNL-SA-192634. doi:10.1364/AO.514661