Atmospheric Attenuation of Laser Radiation from 0.76 to 31.25 Micrometers PDF Download
Are you looking for read ebook online? Search for your book and save it on your Kindle device, PC, phones or tablets. Download Atmospheric Attenuation of Laser Radiation from 0.76 to 31.25 Micrometers PDF full book. Access full book title Atmospheric Attenuation of Laser Radiation from 0.76 to 31.25 Micrometers by R. A. McClatchey. Download full books in PDF and EPUB format.
Author: R. A. McClatchey Publisher: ISBN: Category : Aerosols Languages : en Pages : 176
Book Description
High resolution atmospheric transmittance curves are presented for the spectral region 320 to 13,200/cm (0.7576 to 31.25 micrometers). These spectra are useful as a guide for selecting laser wavelengths for atmospheric propagation studies in this spectral region. In addition, this report provides attenuation coefficients for those lines of the CO, HF, DF, and CO2 laser systems which suffer the least atmospheric attenuation. A new aerosol model is introduced here, taking into account recent measurements of the complex index of refraction of aerosol particles. (Author)
Author: R. A. McClatchey Publisher: ISBN: Category : Aerosols Languages : en Pages : 176
Book Description
High resolution atmospheric transmittance curves are presented for the spectral region 320 to 13,200/cm (0.7576 to 31.25 micrometers). These spectra are useful as a guide for selecting laser wavelengths for atmospheric propagation studies in this spectral region. In addition, this report provides attenuation coefficients for those lines of the CO, HF, DF, and CO2 laser systems which suffer the least atmospheric attenuation. A new aerosol model is introduced here, taking into account recent measurements of the complex index of refraction of aerosol particles. (Author)
Author: R. A. McClatchey Publisher: ISBN: Category : Aerosols Languages : en Pages : 180
Book Description
High resolution atmospheric transmittance curves are presented for the spectral region 320 to 13,200/cm (0.7576 to 31.25 micrometers). These spectra are useful as a guide for selecting laser wavelengths for atmospheric propagation studies in this spectral region. In addition, this report provides attenuation coefficients for those lines of the CO, HF, DF, and CO2 laser systems which suffer the least atmospheric attenuation. A new aerosol model is introduced here, taking into account recent measurements of the complex index of refraction of aerosol particles. (Author).
Author: R. A. McClatchey Publisher: ISBN: Category : Atmospheric radiation Languages : en Pages : 84
Book Description
High resolution transmittance curves are presented for the spectral region 320-1400 wave numbers. These spectra are useful as a guide for selecting laser wavelengths for atmospheric propagation studies in this spectral region. In addition, this report provides specific information concerning the attenuation coefficients of 41 CO2 rotational laser lines in the 10.4 micrometer band system (v3 to v1). Charts for predicting the atmospheric attenuation of the CO2 laser lines are provided for each of five climatological model atmospheres and two haze models. The current report extends the work presented in two earlier reports on (1) CO laser attenuation in the 1400-2120/cm−1 (4.72-7. 14 micrometers) region: AFCRL-71-0370 and (2) HF and DF laser attenuation in the 2120-3740/cm (2.67-4.72 micrometers) region: AFCRL-72-0312. This report, when combined with the two previous reports described above, provides synthetic spectra for the entire region from 2.67-31.25 micrometers.
Author: R. A. McClatchey Publisher: ISBN: Category : Atmospheric radiation Languages : en Pages : 0
Book Description
High resolution transmittance curves are presented for the spectral region 320-1400 wave numbers. These spectra are useful as a guide for selecting laser wavelengths for atmospheric propagation studies in this spectral region. In addition, this report provides specific information concerning the attenuation coefficients of 41 CO2 rotational laser lines in the 10.4 micrometer band system (v3 to v1). Charts for predicting the atmospheric attenuation of the CO2 laser lines are provided for each of five climatological model atmospheres and two haze models. The current report extends the work presented in two earlier reports on (1) CO laser attenuation in the 1400-2120/cm (4.72-7. 14 micrometers) region: AFCRL-71-0370 and (2) HF and DF laser attenuation in the 2120-3740/cm (2.67-4.72 micrometers) region: AFCRL-72-0312. This report, when combined with the two previous reports described above, provides synthetic spectra for the entire region from 2.67-31.25 micrometers.
Author: Robert A. McClatchey Publisher: ISBN: Category : Atmospheric models Languages : en Pages : 148
Book Description
With the development of HF and DF lasers having emission lines in the range from 2800 to 3700/cm−1 (HF) and 2000 to 2750/cm−1 (DF), it is of importance to establish which of the more than 100 lines can be transmitted through a variety of atmospheric paths. The spectral region of HF emission spans a very important water vapor absorption band and, in addition, there is strong absorption by CO2 and weaker absorption by ozone and methane. The spectral region of DF emission covers the very strong 4.3 micrometer CO2 absorption band and weaker absorption by N2O and HDO at higher frequencies (low DF vibrational transitions). There is some weak ozone absorption also in the region of DF emission. Absorption lines associated with all of these molecules were included in the calculation of synthetic spectra covering the region of HF and DF emission. After limiting the number of emission lines to be considered in detail according to a criterion based on atmospheric attenuation, a series of tables was constructed providing quantitative attenuation information for each of 97 laser lines and for 10 different atmospheric models. Data based on two different aerosol scattering models are included in these tables.
Author: R. A. McClatchey Publisher: ISBN: Category : Absorption spectra Languages : en Pages : 122
Book Description
With the development of the CO laser having emission lines in the range from 1200/cm to greater than 2000/cm, it is of importance to establish which of the more than 200 lines can be transmitted through a variety of atmospheric paths. The spectral region of CO emission spans a very important water vapor absorption band and, in addition, there is absorption by CO2, O3, N2O and CH4. Absorption lines associated with all of these molecules were included in the calculation of synthetic spectra covering the region of CO emission. After limiting the number of CO emission lines to be considered in detail according to a criterion based on atmospheric attenuation, a series of tables was constructed providing quantitative attenuation information for each of 88 laser lines and for 10 different atmospheric models. Data based on two different aerosol scattering models are included in these tables. (Author).
Author: Robert A. McClatchey Publisher: ISBN: Category : Languages : en Pages : 175
Book Description
High resolution atmospheric transmittance curves are presented for the spectral region 320 to 13,200/cm (0.7576 to 31.25 micrometers). These spectra are useful as a guide for selecting laser wavelengths for atmospheric propagation studies in this spectral region. In addition, this report provides attenuation coefficients for those lines of the CO, HF, DF, and CO2 laser systems which suffer the least atmospheric attenuation. A new aerosol model is introduced here, taking into account recent measurements of the complex index of refraction of aerosol particles. (Author).
Author: John Harold McCoy Publisher: ISBN: Category : Carbon dioxide Languages : en Pages : 270
Book Description
A carbon dioxide laser source and a long path multipass absorption cell have been used to measure the water vapor and carbon dioxide transmittance at three wavelengths in the 8 to 12 micron atmospheric window. The carbon dioxide data were analyzed by theoretical equations to determine the line strengths and Lorentz half width. An empirical equation was derived relating the water vapor transmittance to the amount of water vapor in the path. (Author).
Author: R. A. McClatchey
Author: R. A. McClatchey
Author: R. A. McClatchey
Author: Robert A. Mcclatchey
Author: R. A. McClatchey
Author: R. A. McClatchey
Author: Robert A. McClatchey
Author: R. A. McClatchey
Author: Robert A. McClatchey![Atmospheric Attenuation of Laser Radiation from 0.76 to 31.25 [sign for Micron] M PDF](https://books.google.com/books/content/images/frontcover/iwtLHAAACAAJ?fife=w80-h100)
Author: R. A. McClatchey
Author: John Harold McCoy