Dr. Timothy D. Stevens

Author ID: 15

Documents

   "Bistatic lidar measurements of lower tropospheric particle size distribution and optical extinction", Stevens, T. D., C. R. Philbrick, Proceedings of the 19th Annual Conference on Atmospheric Transmission Models, 4-6 June 1996, U.S. Air Force, May 1997, pp. 21 - 21, PL-TR-97-2069, Environmental Research Papers, No. 1206
   "Lidar measurements to describe the electro­optical environment and atmospheric properties", Philbrick, C. R., F. Balsiger, T. D. Stevens, Proceedings of the 19th Annual Conference on Atmospheric Transmission Models, 4-6 June 1996, U.S. Air Force, May 1997, pp. 41 - 41, PL-TR-97-2069, Environmental Research Papers, No. 1206
   T. D. Stevens, "Bistatic Lidar Measurements of Lower Tropospheric Aerosols", The Pennsylvania State University, Doctoral Dissertation, May 1996, 247 pages
   "Optical extinction from Raman lidar measurements", O'Brien, M. D., T. D. Stevens, F. Balsiger, C. R. Philbrick, Optical Instruments for Weather Forecasting, Vol. 2832, SPIE Proceedings, 1996, pp. 45 - 52, DOI: 10.1117/12.258885, CCC: 0-8194-2220-7/96
   "Remote Sensing by Active and Passive Optical Techniques", Philbrick, C. R., M. D. O'Brien, D. B. Lysak, Jr., T. D. Stevens, F. Balsiger, Remote Sensing: A Valuable Source of Information, Advisory Group for Aerospace Research & Development (AGARD), 1996, pp. 8-1 - 8-9
   "A bistatic lidar receiver to observe lower tropospheric aerosol properties", Stevens, T. D., C. R. Philbrick, Proceedings of the 18th Annual Conference on Atmospheric Transmission Models, U.S. Air Force, April 1996, pp. 242 - 247, PL-TR-96-2080, Special Reports, No. 278
   "Atmospheric extinction from Raman lidar and a bi-static remote receiver", Stevens, T. D., C. R. Philbrick, Conference Proceedings, Second Topical Symposium on Combined Optical-Microwave Earth and Atmosphere Sensing, IEEE Proceedings, 1995, pp. 170 - 173, DOI: 10.1109/COMEAS.1995.472374
   "Lidar Measurements of Middle and Lower Atmosphere Properties during the LADIMAS Campaign", Philbrick, C. R., D. B. Lysak, Jr., T. D. Stevens, P. A. T. Haris, Y. -C. Rau, Proceedings, 11th ESA Symp. Eur. Rocket & Balloon Programmes & Related Research, European Space Agency (ESA), 1994, pp. 223 - 228
   "Latitudinal variation of middle atmospheric density and temperature", Haris, P. A. T., T. D. Stevens, S. Maruvada, C. R. Philbrick, Advances in Space Research, Vol. 14 Number 9, COSPAR (Committee on Space Research), 1994, pp. (9)83 - (9)87
   "Latitudinal lidar mapping of stratospheric particle layers", Stevens, T. D., P. A. T. Haris, Y. -C. Rau, C. R. Philbrick, Advances in Space Research, Vol. 14, COSPAR (Committee on Space Research), 1994, pp. (9)193 - (9)198
   "A Comparison of microwave radiometer, lidar, and meteorological balloon observations of water vapor during the Ladimas Campaign", Croskey, C. L., C. R. Philbrick, J. P. Martone, T. D. Stevens, P. A. T. Haris, J. J. Olivero, S. E. Puliafito, S. C. McKinley, IEEE Proceedings, Combined Optical-Microwave Earth and Atmosphere, IEEE, 1993, pp. 203 - 206
   "Atmospheric extinction from Raman lidar and a bi-static remote receiver", Stevens, T. D., C. R. Philbrick, TA.8, IEEE, 1993, pp. 170 - 173
   "Lidar Observations of Mt. Pinatubo Aerosols: Effects on the Global Radiation Budget", Stevens, T. D., S. Maruvada, T. J. Kane, C. R. Philbrick, Optical Remote Sensing of the Atmosphere, Technical Digest Series, Vol. 5, OSA Proceedings, March 1993, pp. 313 - 316
   "Atmospheric measurements using the LAMP lidar during the LADIMAS Campaign", Philbrick, C. R., D. B. Lysak, Jr., T. D. Stevens, P. A. T. Haris, Y. -C. Rau, Sixteenth International Laser Radar Conference (NASA-CP-3158B-Pt-2), Vol. 3158 Part 2, NASA Conference Publications, 1992, pp. 651 - 654
   T. D. Stevens, "An Optical Detection System for a Rayleigh/Raman Lidar", The Pennsylvania State University, Master's Thesis, August 1992, 61 pages
   "The Voyage of the Lidar", Stevens, T. D., P. A. T. Haris, C. R. Philbrick, D. B. Lysak, Jr., D. Upshaw, U. von Zahn, T. Collins, J. P. Martone, Research/Penn State, Vol. 13, No. 4, The Pennsylvania State University, December 1992, pp. 18 - 21
   T. D. Stevens, "The Development of a Large Beam Defect Scanner", The Pennsylvania State University, Senior Honors Thesis, 1990, 81 pages
   "Particle size distributions and extinction determined by a unique bistatic lidar technique", Stevens, T. D., C. R. Philbrick, Proceedings of IGARSS '96. 1996 International Geoscience and Remote Sensing Symposium, IEEE, 1996, pp. 1253 - 1256, DOI: 10.1109/IGARSS.1996.516629, ISBN: 0-7803-3068-4