1. Date of download: 6/24/2016 Copyright © 2016 SPIE. All rights reserved. FSI setup. While the laser sweeps the frequency, the interferometer detector acquires the fringes and a Fabry-Pérot interferometer measures the sweep range by counting the resonances of the cavity. Figure Legend: From: Accuracy of frequency-sweeping interferometry for absolute distance metrology Opt. Eng. 2007;46(7):073602-073602-10. doi:10.1117/1.2754308

2. Date of download: 6/24/2016 Copyright © 2016 SPIE. All rights reserved. FSI prototype implementation of the setup described in Fig.. Figure Legend: From: Accuracy of frequency-sweeping interferometry for absolute distance metrology Opt. Eng. 2007;46(7):073602-073602-10. doi:10.1117/1.2754308

3. Date of download: 6/24/2016 Copyright © 2016 SPIE. All rights reserved. FSI-acquired synthetic fringes and FP resonances. Figure Legend: From: Accuracy of frequency-sweeping interferometry for absolute distance metrology Opt. Eng. 2007;46(7):073602-073602-10. doi:10.1117/1.2754308

4. Date of download: 6/24/2016 Copyright © 2016 SPIE. All rights reserved. Setup of the implemented FSI absolute sensor. Figure Legend: From: Accuracy of frequency-sweeping interferometry for absolute distance metrology Opt. Eng. 2007;46(7):073602-073602-10. doi:10.1117/1.2754308

5. Date of download: 6/24/2016 Copyright © 2016 SPIE. All rights reserved. Simulation of the FSI uncertainty for different values of drift speed, showing influence of the time and wavelength uncertainties for δΔt=1μs and δλ=1nm. Figure Legend: From: Accuracy of frequency-sweeping interferometry for absolute distance metrology Opt. Eng. 2007;46(7):073602-073602-10. doi:10.1117/1.2754308

6. Date of download: 6/24/2016 Copyright © 2016 SPIE. All rights reserved. Simulation of the FSI uncertainty with a constant drift speed of V=1μm∕s (dynamic mode), for Δν2=−Δν1=150GHz, Δt2=Δt1=50ms, FSR=1GHz, δN=1∕500, δFSR=5kHz, δr=1∕2500. Figure Legend: From: Accuracy of frequency-sweeping interferometry for absolute distance metrology Opt. Eng. 2007;46(7):073602-073602-10. doi:10.1117/1.2754308

7. Date of download: 6/24/2016 Copyright © 2016 SPIE. All rights reserved. Uncertainty at L=1m for V=1μm∕s as a function of the parameters Δν2 and Δt2 of the second measurement (the first measurement has the same parameters as in the static mode simulation). Figure Legend: From: Accuracy of frequency-sweeping interferometry for absolute distance metrology Opt. Eng. 2007;46(7):073602-073602-10. doi:10.1117/1.2754308

8. Date of download: 6/24/2016 Copyright © 2016 SPIE. All rights reserved. Simulation of the FSI uncertainty without drift (static mode), for Δν=150GHz(Λ=2mm), FSR = 1GHz, δN=1∕500,δFSR=5kHz, δr=1∕2500. Figure Legend: From: Accuracy of frequency-sweeping interferometry for absolute distance metrology Opt. Eng. 2007;46(7):073602-073602-10. doi:10.1117/1.2754308

9. Date of download: 6/24/2016 Copyright © 2016 SPIE. All rights reserved. Simulation of the FSI uncertainty without drift (static mode), for Δν=150GHz(Λ=2mm), FSR=1GHz, δN=1∕500,δFSR=5kHz, δr=1∕2500. Figure Legend: From: Accuracy of frequency-sweeping interferometry for absolute distance metrology Opt. Eng. 2007;46(7):073602-073602-10. doi:10.1117/1.2754308