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 PDF Library
  1. Acetylene
    Our full data sheet for our acetylene "Mini" cells, industries smallest and least expensive gas cell covering the wavelength range from 1510nm to 1540nm.
  2. Cyanide
    Our full data sheet on our C13 hydrogen cyanide gas cell. This cell covers the entire C-band from 1528nm to 1562nm.
  3. HF
    Our full data sheet for our hydrogen fluoride gas cell which covers the wavelength range from 1250nm to 1360nm.
  4. Multipass Gas Cells
    Our data sheet for our multipass 80cm path gas cells. These cells include our C12 carbon monoxide cell covering from 1560nm to 1595nm, our C13 carbon monoxide gas cell covering from 1595nm to 1630nm, our dual-gas gas cell including C12 HCN and C12 CO covering from 1520nm to 1595nm, our tri-gas gas cell including C12 and C13 CO as well as C12 HCN covering from 1520nm to 1630nm, as well as cells containing water vapor which can cover from 900nm to 2 micron wavelength.
  5. Water lines
    An Excel spreadsheet which lists the wavelengths of the strongest water vapor lines in the range from 950nm to 1.8 microns as well as the strength (depth) of the absorption line.
  6. 260-146
    NIST special publication 260-146 "Standard Reference Materials: Carbon Monoxide Absorption References for 1560nm to 1630nm Wavelength Calibration-SRM2514 and SRM2515"
  7. 260-133
    NIST special publication 260-133 "Standard Reference Materials: Acetylene 12C2H2 Absorption Reference for 1510nm to 1540nm Wavelength Calibration- SRM 2517a".
  8. 260-137
    NIST special publication 260-137 "Standard Reference Materials: Hydrogen Cyanide H13CN Absorption Reference for 1530-1560nm Wavelength Calibration- SRM2519".
  9. 2519Acer
    Sample of NIST calibration certificate for the 25Torr HCN cell used in the SRM2519a. This is the newer lower pressure version of the hydrogen cyanide gas cell optimized for use with tunable lasers. The lower pressure reduces the linewidth. We can offer any pressure.
  10. Pressure-induced Shift and Broadening of Acetylene Wavelength Calibration Lines
    A paper describing results of measurements made at NIST on acetylene gas cells
  11. Combination gas cells
    A paper which describes results on combination gas cells titled "Combination Gas Cells for 900nm to >2microns".
  12. High Stability ITU Grid References
    A paper which describes experimental results on our gas locked lasers.
  13. CO12
    An Excel spreadsheet giving data from the HITRAN data base on the absorption lines of C12 carbon monoxide in the 1560nm to 1595nm region.
  14. CO13
    An Excel spreadsheet giving data from the HITRAN data base on the absorption lines of C13 carbon monoxide in the 1590nm to 1640nm region.
  15. Accuracy limits
    This is a paper by William Swann and Sarah Gilbert of NIST on the accuracy limits of molecular absorption gas cells.
Other gas species and wavelengths may be made available.





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