Читать книгу Infrared Spectroscopy of Symmetric and Spherical Top Molecules for Space Observation, Volume 2 - Pierre-Richard Dahoo - Страница 3

1 Chapter 1Figure 1.1. Interferometer diagram. For a color version of this figure, see www....Figure 1.2. Experimental setup for laser spectroscopy: induced fluorescence and ...Figure 1.3. Experimental setup of the cryostat headFigure 1.4. FTIR spectrometer and experimental setup. For a color version of thi...Figure 1.5. O3 region ν3: (a) HF double site and (b) BF simple site (gas: 1042.0...Figure 1.6. CO2 region ν2: (a) BF stable site and (b) HF unstable site (gas: 648...Figure 1.7. N2O region ν2: double site (gas: 588.77 cm–1)Figure 1.8. Nd-Yag laser: (1) cavity bottom mirror (Rmax = 1,064 nm), (2) shutte...Figure 1.9. Dye laser, cavities, optical elements and mixer crystal LiNbO3Figure 1.10. Global fluorescence: (a) stable site and (b) unstable site, Ar/13CO...Figure 1.11. Double resonance signals: (a) carried by the line P26 (A: 4.2 µs) a...Figure 1.12. Effect of gain saturation for an inhomogeneous widening: hole burni...Figure 1.13. Diagram of a CRDS setup and temporal profile of the optical signal ...Figure 1.14. Temporal profile of the transmission of a laser pulse and spectral ...Figure 1.15. CW-CRDS by injection through resonance [ROM 97a]: P, piezoelectric;...Figure 1.16. Pulse train emitted by a laser source in the temporal rangeFigure 1.17. Pulse train emitted by a laser source providing a frequency comb in...Figure 1.18. Elements of an ellipsometer: S, source; P, polarizer; λ/4, quarter ...Figure 1.19. Rough surface modeled by an effective medium. For a color version o...Figure 1.20. Maxwell–Garnett and Bruggeman mean-field models. For a color versio...Figure 1.21. Maxima and minima of a function. For a color version of this figure...Figure 1.22. Ellipsometric parameters Ψ (Psi) and Δ (Delta) on the spectral rang...Figure 1.23. Optical constants n and k in the 370–900 nm range. For a color vers...Figure 1.24. Optical constants n and k of tholins between 400 nm and 1,000 nm fo...Figure 1.25. Absorption spectra of tholins in mid-infrared for various initial c...Figure 1.26. Comparison of optical constants k of tholins for various initial co...Figure 1.27. Optical diagram of UV and IR channels of SPICAM light. (1) UV chann...Figure 1.28. Optical diagram of SOIR: (1) entrance optics, (2) diaphragm, (3) AO...Figure 1.29. Diagram of the LIDAR operating principle. For a color version of th...Figure 1.30. Diagram of LIDAR measurement parameters. For a color version of thi...Figure 1.31. Diagram of the Doppler wind LIDAR observation principle. For a colo...

2 Chapter 2Figure 2.1. Geometric characteristics of a symmetric top NH3 molecule in interac...

3 Chapter 3Figure 3.1. Curves of the normalized density of phonon states | (solid line curv...Figure 3.2. Inclusion diagram, in a simple substitution site, of the NH3 molecul...Figure 3.3. Level curves of the potential energy surfaces (cm-1): | (on the left...Figure 3.4. Orientational level scheme attached to species A (k = 0) and E (k = ...Figure 3.5. Inversion–orientation bar spectrum of NH3 in an argon matrix calcula...Figure 3.6. Vibration–inversion–orientation bar spectrum of NH3 in an argon matr...Figure 3.7. Spectral profile of the inversion–orientation of NH3 in an argon mat...Figure 3.8. Spectral profile of the vibration–inversion–orientation of NH3 in an...

4 Chapter 4Figure 4.1. LS state and HS state of Fe(II) and Fe(III) ions. For a color versio...Figure 4.2. Small and large cages forming the sI and sII structures, and the num...Figure 4.3. Inclusion of a methane (or ammonia) molecule in a small cage (a) and...Figure 4.4. Geometric characteristics of a CH4–H2O (or NH3–H2O) pair. The positi...Figure 4.5. Contour maps of the potential energy surfaces | (meV) of CH4 trapped...Figure 4.6. Orientational level diagrams of the CH4 molecule trapped in the clat...Figure 4.7. Diagrams of the orientational levels of the NH3 molecule trapped in ...Figure 4.8. Contour maps of the potential energy surface | (meV) of NH3 trapped ...Figure 4.9. Bar spectrum calculated in the vibrational mode range of CH4 trapp...

5 Chapter 5Figure 5.1. Geometry of the fullerene C60 molecule. are, respectively, the fix...Figure 5.2. Geometric characteristics of a symmetric top NH3 molecule trapped in...Figure 5.3. Potential energy surface of the symmetric top NH₃ molecule trapped...Figure 5.4. Radial potential energy function of the symmetric top NH3 molecule...Figure 5.5. Variation of the equilibrium position of the NH3 molecule trapped in...Figure 5.6. Potential energy of the vibration–inversion mode of the NH3 molecule...Figure 5.7. Diagrams of rotational levels of the symmetric top NH3 molecule: (a)...Figure 5.8. Rovibrational bar spectra associated with vibration–inversion mode ...

6 Chapter 6Figure 6.1. Geometric characteristics of the adsorption of the NH3 molecule on t...Figure 6.2. Variations of potential energy depending on the approach distance, V...Figure 6.3. Normalized phonon density of states | of the graphite substrate (100...Figure 6.4. Potential energy of the vibration–inversion mode of the NH3 molecule...Figure 6.5. Potential energy of the vibration–inversion mode of the NH3 molecule...Figure 6.6. Orientational energy level scheme of the NH3 adsorbed on the graphit...Figure 6.7. Vibration–orientation energy level schemes of NH3 adsorbed on the gr...Figure 6.8. Vibration–orientation energy level schemes of NH3 adsorbed on the gr...Figure 6.9. Far-infrared bar and profile spectra of the ammonia adsorbed on the ...Figure 6.10. Near-infrared bar and profile spectra in the range of mode of NH3...Figure 6.11. Near-infrared bar and profile spectra in the range of mode ν₃ of NH...Figure 6.12. Near-infrared bar and profile spectra in the range of mode ν₄ of NH...Figure 6.13. Near-infrared bar and profile spectra in the range of mode ν2 of NH...