Matches in SemOpenAlex for { <https://semopenalex.org/work/W1989825462> ?p ?o ?g. }
Showing items 1 to 76 of
76
with 100 items per page.
- W1989825462 abstract "The Beam Parameter Product (BPP) of a passive, lossless system is a constant and cannot be improved upon but the beams may be reshaped for enhanced coupling performance. The function of the optical designer of fiber coupled diode lasers is to preserve the brightness of the diode sources while maximizing the coupling efficiency. In coupling diode laser power into fiber output, the symmetrical geometry of the fiber core makes it highly desirable to have symmetrical BPPs at the fiber input surface, but this is not always practical. It is therefore desirable to be able to know the 'diagonal' (fiber) BPP, using the BPPs of the fast and slow axes, before detailed design and simulation processes. A commonly used expression for this purpose, i.e. the square root of the sum of the squares of the BPPs in the fast and slow axes, has been found to consistently under-predict the fiber BPP (i.e. better beam quality is predicted than is actually achievable in practice). In this paper, using a simplified model, we provide the proof of the proper calculation of the diagonal (i.e. the fiber) BPP using BPPs of the fast and slow axes as input. Using the same simplified model, we also offer the proof that the fiber BPP can be shown to have a minimum (optimal) value for given diode BPPs and this optimized condition can be obtained before any detailed design and simulation are carried out. Measured and simulated data confirms satisfactory correlation between the BPPs of the diode and the predicted fiber BPP." @default.
- W1989825462 created "2016-06-24" @default.
- W1989825462 creator A5002220178 @default.
- W1989825462 creator A5010133499 @default.
- W1989825462 creator A5030340628 @default.
- W1989825462 creator A5063575176 @default.
- W1989825462 creator A5076136989 @default.
- W1989825462 date "2011-02-21" @default.
- W1989825462 modified "2023-09-25" @default.
- W1989825462 title "Fiber coupled diode laser beam parameter product calculation and rules for optimized design" @default.
- W1989825462 cites W2008488713 @default.
- W1989825462 cites W2074298065 @default.
- W1989825462 doi "https://doi.org/10.1117/12.875386" @default.
- W1989825462 hasPublicationYear "2011" @default.
- W1989825462 type Work @default.
- W1989825462 sameAs 1989825462 @default.
- W1989825462 citedByCount "13" @default.
- W1989825462 countsByYear W19898254622012 @default.
- W1989825462 countsByYear W19898254622013 @default.
- W1989825462 countsByYear W19898254622015 @default.
- W1989825462 countsByYear W19898254622016 @default.
- W1989825462 countsByYear W19898254622017 @default.
- W1989825462 countsByYear W19898254622018 @default.
- W1989825462 countsByYear W19898254622020 @default.
- W1989825462 countsByYear W19898254622023 @default.
- W1989825462 crossrefType "proceedings-article" @default.
- W1989825462 hasAuthorship W1989825462A5002220178 @default.
- W1989825462 hasAuthorship W1989825462A5010133499 @default.
- W1989825462 hasAuthorship W1989825462A5030340628 @default.
- W1989825462 hasAuthorship W1989825462A5063575176 @default.
- W1989825462 hasAuthorship W1989825462A5076136989 @default.
- W1989825462 hasConcept C120665830 @default.
- W1989825462 hasConcept C121332964 @default.
- W1989825462 hasConcept C131584629 @default.
- W1989825462 hasConcept C159985019 @default.
- W1989825462 hasConcept C168834538 @default.
- W1989825462 hasConcept C17163034 @default.
- W1989825462 hasConcept C191897082 @default.
- W1989825462 hasConcept C192562407 @default.
- W1989825462 hasConcept C194232370 @default.
- W1989825462 hasConcept C2777048131 @default.
- W1989825462 hasConcept C41008148 @default.
- W1989825462 hasConcept C49040817 @default.
- W1989825462 hasConcept C519885992 @default.
- W1989825462 hasConcept C78434282 @default.
- W1989825462 hasConceptScore W1989825462C120665830 @default.
- W1989825462 hasConceptScore W1989825462C121332964 @default.
- W1989825462 hasConceptScore W1989825462C131584629 @default.
- W1989825462 hasConceptScore W1989825462C159985019 @default.
- W1989825462 hasConceptScore W1989825462C168834538 @default.
- W1989825462 hasConceptScore W1989825462C17163034 @default.
- W1989825462 hasConceptScore W1989825462C191897082 @default.
- W1989825462 hasConceptScore W1989825462C192562407 @default.
- W1989825462 hasConceptScore W1989825462C194232370 @default.
- W1989825462 hasConceptScore W1989825462C2777048131 @default.
- W1989825462 hasConceptScore W1989825462C41008148 @default.
- W1989825462 hasConceptScore W1989825462C49040817 @default.
- W1989825462 hasConceptScore W1989825462C519885992 @default.
- W1989825462 hasConceptScore W1989825462C78434282 @default.
- W1989825462 hasLocation W19898254621 @default.
- W1989825462 hasOpenAccess W1989825462 @default.
- W1989825462 hasPrimaryLocation W19898254621 @default.
- W1989825462 hasRelatedWork W1993889649 @default.
- W1989825462 hasRelatedWork W2001436887 @default.
- W1989825462 hasRelatedWork W2033855811 @default.
- W1989825462 hasRelatedWork W2069792287 @default.
- W1989825462 hasRelatedWork W2127405360 @default.
- W1989825462 hasRelatedWork W2128863668 @default.
- W1989825462 hasRelatedWork W2154216143 @default.
- W1989825462 hasRelatedWork W2325697429 @default.
- W1989825462 hasRelatedWork W2350560263 @default.
- W1989825462 hasRelatedWork W2377903012 @default.
- W1989825462 isParatext "false" @default.
- W1989825462 isRetracted "false" @default.
- W1989825462 magId "1989825462" @default.
- W1989825462 workType "article" @default.