Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Rasul Torun"'
Publikováno v:
IEEE Photonics Journal, Vol 11, Iss 4, Pp 1-10 (2019)
We have developed a multitone modulated continuous wave (MTCW) Lidar system made of a CW laser with multiple fixed RF tones for a high precision range finding and velocimetry. In this paper, the MTCW Lidar system has been studied analytically and num
Externí odkaz:
https://doaj.org/article/ba6bd093ae5c42ea9dd753ebdd76c824
The spectral linewidth of the continuous-wave (CW) lasers is one of the key limitations on the coherent lidar systems, which defines the maximum detection range. Furthermore, precise phase or frequency sweeping requirements is a deterrent in many app
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::72859ea18a3cdbda32842e2f8dca86a3
https://doi.org/10.21203/rs.3.rs-648502/v1
https://doi.org/10.21203/rs.3.rs-648502/v1
Publikováno v:
IEEE Photonics Journal, Vol 11, Iss 4, Pp 1-10 (2019)
We have developed a multitone modulated continuous wave (MTCW) Lidar system made of a CW laser with multiple fixed RF tones for a high precision range finding and velocimetry. In this paper, the MTCW Lidar system has been studied analytically and num
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0238ab90528acae3dcb48d08f65c2a85
https://ieeexplore.ieee.org/document/8736318/
https://ieeexplore.ieee.org/document/8736318/
The spectral linewidth of the continuous-wave (CW) lasers is one of the key limitations on the coherent lidar systems, which defines the maximum detection range. Furthermore, precise phase or frequency sweeping requirements are a deterrent in many ap
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b05d2f2be0e773af697e201a994d8669
https://aperta.ulakbim.gov.tr/record/239810
https://aperta.ulakbim.gov.tr/record/239810
Publikováno v:
Conference on Lasers and Electro-Optics.
We demonstrate simultaneous ranging and velocimetry measurements by using multitone continuous wave Lidar. We show >95% agreement with conventional time-of-flight Lidar technique in ranging and ±0.8cm/s accuracy in velocity measurements.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aaae8bdeb459649b77ea4c1e9091e2e1
https://doi.org/10.1364/cleo_si.2020.sm1o.6
https://doi.org/10.1364/cleo_si.2020.sm1o.6
Publikováno v:
2019 IEEE Photonics Society Summer Topical Meeting Series (SUM).
Multi-tone continuous wave LIDAR with interferometric detection will be presented. Experimental demonstrations of range finding and velocimetry measurements will be shown. Potential AI methods that can optimize the number of RF tones and provide high
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c382b64cf9d1fc53ecb0ae2ef1067bf1
https://doi.org/10.1109/phosst.2019.8794998
https://doi.org/10.1109/phosst.2019.8794998
Publikováno v:
Photonic Instrumentation Engineering VI.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0883e58a971065c93e8f4d4f80e52420
https://doi.org/10.1117/12.2507565
https://doi.org/10.1117/12.2507565
Publikováno v:
Optics Express. 28:17241
In this paper, we demonstrate analytical modeling and experimental verification of simultaneous ranging and velocimetry measurements in multi-tone continuous wave lidars. To assess the ranging performance of the proposed lidar, a comparative experime
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::293bf0241eff5951967328d50d29a995
https://doi.org/10.1364/oe.392647
https://doi.org/10.1364/oe.392647
Publikováno v:
CubeSats and NanoSats for Remote Sensing II.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3b6d198518ba824f339686704f158bdb
https://doi.org/10.1117/12.2325263
https://doi.org/10.1117/12.2325263
Autor:
Imam Uz Zaman, Mohammad Wahiduzzaman Khan, Rasul Torun, Qiancheng Zhao, Parinaz Sadri-Moshkenani, Ozdal Boyraz
Publikováno v:
Infrared Sensors, Devices, and Applications VII.
We propose a plasmo-thermomechanical mid-infrared detector operating at 4.3 μm wavelength. The design utilizes an array of the bimetallic fishbone nanowires that are suspended 50 nm above a 1.5 μm × 0.3 μm silicon nitride waveguide to create a le
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::58407c55852fb81ee6030f236154b077
https://doi.org/10.1117/12.2274483
https://doi.org/10.1117/12.2274483