Staff profile
Overview
https://apps.dur.ac.uk/biography/image/787
Affiliation |
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PDRA in the Department of Physics |
Publications
Conference Paper
- The 24hSHIMM: a continuous day and night turbulence monitor for optical communicationsGriffiths, R., Osborn, J., Farley, O., Butterley, T., Townson, M., & Wilson, R. (2023). The 24hSHIMM: a continuous day and night turbulence monitor for optical communications. In H. Hemmati & B. S. Robinson (Eds.), Proceedings Volume 12413, Free-Space Laser Communications XXXV. SPIE. https://doi.org/10.1117/12.2648789
- Atmospheric optical turbulence analysis in London’s financial districtWesterby-Griffin, L., Osborn, J., Farley, O. J. D., Griffiths, R., & Love, G. D. (2023). Atmospheric optical turbulence analysis in London’s financial district. In H. Hemmati & B. S. Robinson (Eds.), Proceedings Volume 12413, Free-Space Laser Communications XXXV. SPIE. https://doi.org/10.1117/12.2648907
- Atmospheric optical turbulence measurements at varying elevation anglesWesterby-Griffin, L., Osborn, J., Farley, O. J. D., Griffiths, R., & Love, G. D. (2023, January 28 – 2023, February 3). Atmospheric optical turbulence measurements at varying elevation angles [Conference paper] (H. Hemmati & B. S. Robinson, Eds.). Presented at Free-Space Laser Communications XXXV, San Francisco, United States. SPIE.
- Correction of photometric scintillation noise via tomographic wavefront sensing: simulation and on-sky demonstrationHartley, K., Farley, O., Townson, M. J., Osborn, J., & Wilson, R. W. (2022). Correction of photometric scintillation noise via tomographic wavefront sensing: simulation and on-sky demonstration. In D. Schmidt, L. Schreiber, & E. Vernet (Eds.), Proceedings Volume 12185, Adaptive Optics Systems VIII (p. 326). SPIE. https://doi.org/10.1117/12.2628703
- Correction of finite spatial and temporal sampling effects in stereo-SCIDARButterley, T., Sarazin, M., Le Louarn, M., Osborn, J., & Farley, O. J. (2020). Correction of finite spatial and temporal sampling effects in stereo-SCIDAR. Presented at SPIE Astronomical Telescopes + Instrumentation 2020, Online. https://doi.org/10.1117/12.2562559
Doctoral Thesis
- Characterisation of Tomographic Adaptive Optics Performance in Realistic Atmospheric ConditionsFarley, O. (2020). Characterisation of Tomographic Adaptive Optics Performance in Realistic Atmospheric Conditions [Thesis]. Durham University. http://etheses.dur.ac.uk/13798/
Journal Article
- Pre-distortion adaptive optics for optical feeder links: simulations and performance analysesHristovski, I. R., Osborn, J., Farley, O. J. D., Townson, M. J., Calvo, R. M., Femenía-Castella, B., Torres, J. S., Holzman, J. F., & Reeves, A. P. (2024). Pre-distortion adaptive optics for optical feeder links: simulations and performance analyses. Optics Express, 32(12), 20976-20991. https://doi.org/10.1364/oe.521494
- Exploring atmospheric optical turbulence: observations across zenith anglesBeesley, L. F., Osborn, J., Wilson, R., Farley, O. J. D., Griffiths, R., & Love, G. D. (2024). Exploring atmospheric optical turbulence: observations across zenith angles. Applied Optics, 63(16), E48. https://doi.org/10.1364/ao.519063
- Optical sparse telescope arrays and scintillation noiseHartley, K. E., Farley, O. J. D., Townson, M. J., Osborn, J., & Wilson, R. W. (2023). Optical sparse telescope arrays and scintillation noise. Monthly Notices of the Royal Astronomical Society, 526(1), 1235-1245. https://doi.org/10.1093/mnras/stad2835
- SHIMM: a versatile seeing monitor for astronomyPerera, S., Wilson, R. W., Butterley, T., Osborn, J., Farley, O. J., & Laidlaw, D. J. (2023). SHIMM: a versatile seeing monitor for astronomy. Monthly Notices of the Royal Astronomical Society, 520(4), 5475-5486. https://doi.org/10.1093/mnras/stad339
- First On-Sky Demonstration of a Scintillation Correction technique using Tomographic Wavefront SensingHartley, K. E., Farley, O. J., Townson, M. J., Osborn, J., & Wilson, R. (2023). First On-Sky Demonstration of a Scintillation Correction technique using Tomographic Wavefront Sensing. Monthly Notices of the Royal Astronomical Society, 520(3), 4134-4146. https://doi.org/10.1093/mnras/stad420
- Demonstrating 24-hour continuous vertical monitoring of atmospheric optical turbulenceGriffiths, R., Osborn, J., Farley, O., Butterley, T., Townson, M. J., & Wilson, R. (2023). Demonstrating 24-hour continuous vertical monitoring of atmospheric optical turbulence. Optics Express, 31(4), 6730-6740. https://doi.org/10.1364/oe.479544
- Reference optical turbulence and wind profiles for single conjugate and extreme adaptive opticsFarley, O. (2022). Reference optical turbulence and wind profiles for single conjugate and extreme adaptive optics. Monthly Notices of the Royal Astronomical Society, 517(2), 2966-2971. https://doi.org/10.1093/mnras/stac2880
- FAST: Fourier domain adaptive optics simulation tool for bidirectional ground-space optical links through atmospheric turbulenceFarley, O., Townson, M., & Osborn, J. (2022). FAST: Fourier domain adaptive optics simulation tool for bidirectional ground-space optical links through atmospheric turbulence. Optics Express, 30(13), 23050-23064. https://doi.org/10.1364/oe.458659
- Wind-driven halo in high-contrast imagesCantalloube, F., Farley, O., Milli, J., Bharmal, N., Brandner, W., Correia, C., Dohlen, K., Henning, T., Osborn, J., Por, E., Suárez Valles, M., & Vigan, A. (2020). Wind-driven halo in high-contrast images. Astronomy and Astrophysics., 638, Article A98. https://doi.org/10.1051/0004-6361/201937397
- Limitations imposed by optical turbulence profile structure and evolution on tomographic reconstruction for the ELTFarley, O., Osborn, J., Morris, T., Fusco, T., Neichel, B., Correia, C., & Wilson, R. (2020). Limitations imposed by optical turbulence profile structure and evolution on tomographic reconstruction for the ELT. Monthly Notices of the Royal Astronomical Society, 494(2), 2773-2784. https://doi.org/10.1093/mnras/staa795
- Identifying optical turbulence profiles for realistic tomographic error in adaptive opticsFarley, O., Osborn, J., Morris, T., Fusco, T., Neichel, B., Correia, C., & Wilson, R. (2019). Identifying optical turbulence profiles for realistic tomographic error in adaptive optics. Monthly Notices of the Royal Astronomical Society, 488(1), 213-221. https://doi.org/10.1093/mnras/stz1669
- Representative optical turbulence profiles for ESO Paranal by hierarchical clusteringFarley, O., Osborn, J., Morris, T., Sarazin, M., Butterley, T., Townson, M., Jia, P., & Wilson, R. (2018). Representative optical turbulence profiles for ESO Paranal by hierarchical clustering. Monthly Notices of the Royal Astronomical Society, 481(3), 4030-4037. https://doi.org/10.1093/mnras/sty2536
- Optical turbulence profiling with Stereo-SCIDAR for VLT and ELTOsborn, J., Wilson, R., Sarazin, M., Butterley, T., Chacon, A., Derie, F., Farley, O., Haubois, X., Laidlaw, D., LeLouarn, M., Masciadri, E., Milli, J., Navarrete, J., & Townson, M. (2018). Optical turbulence profiling with Stereo-SCIDAR for VLT and ELT. Monthly Notices of the Royal Astronomical Society, 478(1), 825-834. https://doi.org/10.1093/mnras/sty1070