An empirical investigation of the laser survivability curve: IV

Arenberg, Jonathan W.; Riede, Wolfgang; Ciapponi, Alessandra; Allenspacher, Paul; Herringer, Jon; Wernham, Denny

doi:10.1117/12.2030390

Cited by 1 publication

(5 citation statements)

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“…Figure 4 shows excellent agreement between the scaled curve, (10) and the measured curve for n=10 4 .…”

Section: Scaling Proceduressupporting

confidence: 55%

“…[6] The values determined for n=1, were η 1 =9.8 J/cm 2 and β 1 =6.5. Figure 2 shows the test results for n~10 4 and the corresponding Weibull model. The values determined for n=10 4 , were η 10k =8.5 J/cm 2 and β 10k =6.4.…”

Section: Scaling Proceduresmentioning

confidence: 99%

“…To complete Step 2, r(n) must be determined. An arbitrary value of P, 0.7, is selected and (2) along with the proper parameters for n=1 and n=10 4 are used to determine φ 1 and φ 10k . Figure 3 shows this graphically, the curves for P(φ,1) and P(φ,10 4 ) are shown and the horizontal line is P=0.7…”

Section: Scaling Proceduresmentioning

confidence: 99%

“…In this poster, we report on a continuing empirical investigation into the nature of the laser survivability curve. [1,2,3,4] In this year's report, we investigate a new method for processing data from S on 1 testing. Last year, we discussed a maximum likelihood method, using a binomial based probability model.…”

Section: Introductionmentioning

confidence: 99%

“…Last year, we discussed a maximum likelihood method, using a binomial based probability model. [4] Last year's results seemed to produce very conservative estimated of the safe operating fluence for large shot numbers.…”

Section: Introductionmentioning

confidence: 99%

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An empirical investigation of the laser survivability curve: V

Arenberg

Riede

Ciapponi³

et al. 2014

SPIE Proceedings

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In this paper, we report on a continuing multi-year empirical investigation into the nature of the laser survivability curve. The laser survivability curve is the onset threshold as a function of shot number. This empirical investigation is motivated by the desire to design a universal procedure for the measurement of the so-called S on 1 damage threshold. In this year's paper we investigate the usefulness of scaling the fluence with shot number. First the scaling process is defined and applied to a result from our experimental archives. The probability of damage curve for a single shot test is extrapolated to 10 4 shots. The scaled result is shown to be very close the observed results providing a basis for extrapolation to very large values of n.

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“…Figure 4 shows excellent agreement between the scaled curve, (10) and the measured curve for n=10 4 .…”

Section: Scaling Proceduressupporting

confidence: 55%

Section: Scaling Proceduresmentioning

confidence: 99%

Section: Scaling Proceduresmentioning

confidence: 99%