Finding leaves in the forest: the dual-wavelength Echidna lidar ES Douglas, J Martel, Z Li, G Howe, K Hewawasam, RA Marshall, ... IEEE Geoscience and Remote Sensing Letters 12 (4), 776-780, 2014 | 86 | 2014 |
DWEL: A dual-wavelength echidna lidar for ground-based forest scanning ES Douglas, A Strahler, J Martel, T Cook, C Mendillo, R Marshall, ... 2012 IEEE International Geoscience and Remote Sensing Symposium, 4998-5001, 2012 | 75 | 2012 |
Planetary imaging concept testbed using a recoverable experiment–coronagraph (PICTURE C) T Cook, K Cahoy, S Chakrabarti, E Douglas, SC Finn, M Kuchner, ... Journal of Astronomical Telescopes, Instruments, and Systems 1 (4), 044001 …, 2015 | 45 | 2015 |
Separating leaves from trunks and branches with dual-wavelength terrestrial LiDAR scanning Z Li, E Douglas, A Strahler, C Schaaf, X Yang, Z Wang, T Yao, F Zhao, ... 2013 IEEE International Geoscience and Remote Sensing Symposium-IGARSS, 3383 …, 2013 | 27 | 2013 |
The PICTURE-C exoplanetary direct imaging balloon mission: first flight preparation CB Mendillo, K Hewawasam, GA Howe, J Martel, TA Cook, S Chakrabarti Techniques and Instrumentation for Detection of Exoplanets IX 11117, 101-111, 2019 | 23* | 2019 |
Optical tolerances for the PICTURE-C mission: error budget for electric field conjugation, beam walk, surface scatter, and polarization aberration CB Mendillo, GA Howe, K Hewawasam, J Martel, SC Finn, TA Cook, ... Techniques and Instrumentation for Detection of Exoplanets VIII 10400, 262-278, 2017 | 21 | 2017 |
The low-order wavefront sensor for the PICTURE-C mission CB Mendillo, J Brown, J Martel, GA Howe, K Hewawasam, SC Finn, ... Techniques and Instrumentation for Detection of Exoplanets VII 9605, 423-434, 2015 | 21 | 2015 |
Capabilities and performance of dual-wavelength Echidna® lidar GA Howe, K Hewawasam, ES Douglas, J Martel, Z Li, A Strahler, ... Journal of Applied Remote Sensing 9 (1), 095979-095979, 2015 | 17 | 2015 |
High-throughput and multislit imaging spectrograph for extended sources S Chakrabarti, OP Jokiaho, J Baumgardner, T Cook, J Martel, M Galand Optical Engineering 51 (1), 013003-013003, 2012 | 16 | 2012 |
Polarization aberration analysis for the PICTURE-C exoplanetary coronagraph CB Mendillo, GA Howe, K Hewawasam, J Martel, TA Cook, S Chakrabarti Journal of Astronomical Telescopes, Instruments, and Systems 5 (2), 025003 …, 2019 | 14 | 2019 |
Planet imaging coronagraphic technology using a reconfigurable experimental base (PICTURE-B): the second in the series of suborbital exoplanet experiments S Chakrabarti, CB Mendillo, TA Cook, JF Martel, SC Finn, GA Howe, ... Journal of Astronomical Instrumentation 5 (01), 1640004, 2016 | 14 | 2016 |
The low-order wavefront control system for the PICTURE-C mission: preliminary testbed results from the Shack-Hartmann sensor GA Howe, CB Mendillo, K Hewawasam, J Martel, SC Finn, TA Cook, ... Techniques and Instrumentation for Detection of Exoplanets VIII 10400, 555-563, 2017 | 10 | 2017 |
Derivation of the energy and flux morphology in an aurora observed at midlatitude using multispectral imaging S Aryal, SC Finn, K Hewawasam, R Maguire, G Geddes, T Cook, J Martel, ... Journal of Geophysical Research: Space Physics 123 (5), 4257-4271, 2018 | 8 | 2018 |
Studying canopy structure through 3-D reconstruction of point clouds from full-waveform terrestrial lidar X Yang, C Schaaf, A Strahler, Z Li, Z Wang, T Yao, F Zhao, E Saenz, ... 2013 IEEE International Geoscience and Remote Sensing Symposium-IGARSS, 3375 …, 2013 | 7 | 2013 |
The PICTURE-C exoplanetary imaging balloon mission: laboratory coronagraph demonstrations of high-contrast imaging and low-order wavefront control CB Mendillo, K Hewawasam, J Martel, T Potter, TA Cook, S Chakrabarti Space Telescopes and Instrumentation 2022: Optical, Infrared, and Millimeter …, 2022 | 6 | 2022 |
The low-order wavefront control system for the PICTURE-C mission: high-speed image acquisition and processing K Hewawasam, CB Mendillo, GA Howe, J Martel, SC Finn, TA Cook, ... Techniques and Instrumentation for Detection of Exoplanets VIII 10400, 564-572, 2017 | 6 | 2017 |
Dual-polarization electric field conjugation and applications for vector vortex coronagraphs CB Mendillo, K Hewawasam, J Martel, TA Cook, S Chakrabarti, F Snik, ... Techniques and Instrumentation for Detection of Exoplanets X 11823, 586-594, 2021 | 4 | 2021 |
Status of the picture sounding rocket to image the epsilon Eridani circumstellar environment ES Douglas, CB Mendillo, B Hicks, T Cook, J Martel, S Finn, RS Polidan, ... American Astronomical Society Meeting Abstracts# 224 224, 122.10, 2014 | 3 | 2014 |
Separating leaves from trunks and branches with dual-wavelength terrestrial lidar scanning: improving canopy structure characterization in 3-D space Z Li, AH Strahler, C Schaaf, G Howe, J Martel, K Hewawasam, ... AGU Fall Meeting Abstracts 2013, B51C-0289, 2013 | 3 | 2013 |
Intercomparison of terrestrial laser scanning instruments for assessing forested ecosystems: a Brisbane field experiment J Armston, G Newnham, AH Strahler, C Schaaf, M Danson, R Gaulton, ... AGU Fall Meeting Abstracts 2013, B11G-0443, 2013 | 3 | 2013 |