TDLS: Tunable Diode Laser Spectroscopy - ETH · PDF fileFREQUENCY/cm-/ 1604.6 Figure 5.7. ......

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TDLS: Tunable Diode Laser Spectroscopy

Transcript of TDLS: Tunable Diode Laser Spectroscopy - ETH · PDF fileFREQUENCY/cm-/ 1604.6 Figure 5.7. ......

Page 1: TDLS: Tunable Diode Laser Spectroscopy - ETH · PDF fileFREQUENCY/cm-/ 1604.6 Figure 5.7. ... Mirror Display Plotter From the Light Source Entrance Slit Slotted Disk ... (40 ppb 03)

TDLS: Tunable Diode Laser Spectroscopy

Page 2: TDLS: Tunable Diode Laser Spectroscopy - ETH · PDF fileFREQUENCY/cm-/ 1604.6 Figure 5.7. ... Mirror Display Plotter From the Light Source Entrance Slit Slotted Disk ... (40 ppb 03)

Lock-In-Verstärker

Uout = UΔ = ab2

cosΔ

Page 3: TDLS: Tunable Diode Laser Spectroscopy - ETH · PDF fileFREQUENCY/cm-/ 1604.6 Figure 5.7. ... Mirror Display Plotter From the Light Source Entrance Slit Slotted Disk ... (40 ppb 03)

Lock-In-Verstärker

Page 4: TDLS: Tunable Diode Laser Spectroscopy - ETH · PDF fileFREQUENCY/cm-/ 1604.6 Figure 5.7. ... Mirror Display Plotter From the Light Source Entrance Slit Slotted Disk ... (40 ppb 03)

TDLS: Tunable Diode Laser Spectroscopy

Page 5: TDLS: Tunable Diode Laser Spectroscopy - ETH · PDF fileFREQUENCY/cm-/ 1604.6 Figure 5.7. ... Mirror Display Plotter From the Light Source Entrance Slit Slotted Disk ... (40 ppb 03)

TDLS: Tunable Diode Laser Spectroscopy

Page 6: TDLS: Tunable Diode Laser Spectroscopy - ETH · PDF fileFREQUENCY/cm-/ 1604.6 Figure 5.7. ... Mirror Display Plotter From the Light Source Entrance Slit Slotted Disk ... (40 ppb 03)

TDLS: Tunable Diode Laser Spectroscopy

Page 7: TDLS: Tunable Diode Laser Spectroscopy - ETH · PDF fileFREQUENCY/cm-/ 1604.6 Figure 5.7. ... Mirror Display Plotter From the Light Source Entrance Slit Slotted Disk ... (40 ppb 03)

DOAS: Differential Optical Absorption Spectroscopy

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DOAS: Differential Optical Absorption Spectroscopy

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DOAS: Differential Optical Absorption Spectroscopy

Page 10: TDLS: Tunable Diode Laser Spectroscopy - ETH · PDF fileFREQUENCY/cm-/ 1604.6 Figure 5.7. ... Mirror Display Plotter From the Light Source Entrance Slit Slotted Disk ... (40 ppb 03)

DOAS: Differential Optical Absorption Spectroscopy Lichtverluste

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DOAS: Differential Optical Absorption Spectroscopy

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DOAS: Differential Optical Absorption Spectroscopy

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DOAS Tomographie

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DOAS: Neumayer Station Antarktis

On the right side, the "eye" of the DOASis shown. With this telescope, straylight from the sky is guided by an opticalfiber into the spectrometer inside the observatory.

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PAS: Photoacoustic Spectroscopy

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PAS: Photoacoustic Spectroscopy

P.L. Meyer and M.W. Sigrist, Rev. Sci. Instrum. 61, 1779 (1990)

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PAS: Photoacoustic Spectroscopy


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