Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 한영근 | - |
dc.date.accessioned | 2016-07-22T07:46:44Z | - |
dc.date.available | 2016-07-22T07:46:44Z | - |
dc.date.issued | 2015-02 | - |
dc.identifier.citation | JOURNAL OF THE OPTICAL SOCIETY OF KOREA, v. 19, NO 1, Page. 1-6 | en_US |
dc.identifier.issn | 1226-4776 | - |
dc.identifier.issn | 2093-6885 | - |
dc.identifier.uri | https://www.osapublishing.org/josk/abstract.cfm?uri=josk-19-1-1 | - |
dc.identifier.uri | http://hdl.handle.net/20.500.11754/22176 | - |
dc.description.abstract | We investigate the propagation characteristics of a pulse laser in a time-of-flight laser range finder (TOF-LRF) system with variations in atmospheric conditions, such as temperature, pressure, relative humidity, and the concentration of CO2. The measurement error of distance related with the group velocity change in the TOF-LRF system is analyzed by considering the refractive index of the standard atmosphere with variations in atmospheric conditions. The dependence of the pulse width broadening induced by chromatic dispersion of the standard atmosphere on the operating wavelength and the initial pulse width of the light sources is discussed. The transmission of air with variations in the relative humidity or the concentration of CO2 is analyzed by using different values of absorption coefficients depending on the operation wavelength of the light source in the TOF-LRF system. | en_US |
dc.description.sponsorship | Basic Science Research Program through the National Research Foundation of Korea (NRF) - Ministry of Education, Science and Technology | en_US |
dc.language.iso | en | en_US |
dc.publisher | OPTICAL SOC KOREA | en_US |
dc.subject | Refractive index change | en_US |
dc.subject | Time delay | en_US |
dc.subject | Optical absorption in air | en_US |
dc.subject | Pulse laser | en_US |
dc.subject | Laser rangefinder | en_US |
dc.title | Influence of Diverse Atmospheric Conditions on Optical Properties of a Pulse Laser in a Time-of-Flight Laser Range Finder | en_US |
dc.type | Article | en_US |
dc.relation.no | 1 | - |
dc.relation.volume | 19 | - |
dc.identifier.doi | 10.3807/JOSK.2015.19.1.001 | - |
dc.relation.page | 1-6 | - |
dc.relation.journal | JOURNAL OF THE OPTICAL SOCIETY OF KOREA | - |
dc.contributor.googleauthor | 한영근 | - |
dc.contributor.googleauthor | Han, Young-Geun | - |
dc.contributor.googleauthor | Shim, Young Bo | - |
dc.contributor.googleauthor | Kwon, Oh-Jang | - |
dc.contributor.googleauthor | Choi, Hyun-Yong | - |
dc.relation.code | 2015010922 | - |
dc.sector.campus | S | - |
dc.sector.daehak | COLLEGE OF NATURAL SCIENCES[S] | - |
dc.sector.department | DEPARTMENT OF PHYSICS | - |
dc.identifier.pid | yghan | - |
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