| 1. |
An emission instrument has a resolution of 0.1 nm. Would emission from calcium ion at 393.366 nm interfere with emission from neutral ruthenium at 393.176 nm? What assumptions have you made? |
| 2. |
For the Cu 324.7 nm emission line, would an instrument with 0.1 nm resolution reveal evidence of self-reversal and, if so, how? |
| 3. |
For the Cu 324.7 nm emission line, would an instrument with 0.001 nm resolution reveal evidence of self-reversal and, if so, how? |
| 4. |
Complete the grating selection for the echelle system discussed in "Plane grating, Crossed with prism or grating, Multiple detector" by going to a grating catalog, finding a combination of groove density and blaze angle that gives the desired dispersion and free spectral range, and then choosing a first-order cross-dispersion grating to provide the desired order separation.
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