Matches in SemOpenAlex for { <https://semopenalex.org/work/W2010392854> ?p ?o ?g. }
- W2010392854 endingPage "732" @default.
- W2010392854 startingPage "722" @default.
- W2010392854 abstract "Mathematical modeling, based on rate equations, is used to estimate the theoretical limit of the emission efficiency of 3-μm Er:YAG laser (laser transition <sup xmlns:mml=http://www.w3.org/1998/Math/MathML xmlns:xlink=http://www.w3.org/1999/xlink>4</sup> I/sub 11/2//spl rarr/ <sup xmlns:mml=http://www.w3.org/1998/Math/MathML xmlns:xlink=http://www.w3.org/1999/xlink>4</sup> I/sub 13/2/) in both continuous wave (CW) and free-generation regimes. This model exclusively uses spectroscopic data and includes upconversion from both initial and terminal laser levels as well as the cross relaxation from the pump level <sup xmlns:mml=http://www.w3.org/1998/Math/MathML xmlns:xlink=http://www.w3.org/1999/xlink>4</sup> S <sub xmlns:mml=http://www.w3.org/1998/Math/MathML xmlns:xlink=http://www.w3.org/1999/xlink>3</sub> 2/. The recirculation of the excitation on the metastable levels of the Er/sup 3+/ ion - produced by the energy-transfer processes, very active at high erbium concentrations - leads to supraunitary quantum efficiency and high emission efficiency in the CW regime. In the Q-switch regime, in contrast with CW (or free generation) regime, the energy-transfer processes are frozen during the giant pulse generation, the access to the stored energy is limited and the laser efficiency is rather low. We find simple analytic expressions for the emission efficiency in CW, free-generation, and Q-switch regimes. The same figures of merit are used for all these regimes. The predictions of our model are then compared with available experimental results. Some suggestions to improve the overall efficiency of the 3-μm erbium lasers, working in the Q-switch regime, are given." @default.
- W2010392854 created "2016-06-24" @default.
- W2010392854 creator A5009956123 @default.
- W2010392854 creator A5011480010 @default.
- W2010392854 creator A5067860783 @default.
- W2010392854 date "2003-06-01" @default.
- W2010392854 modified "2023-10-17" @default.
- W2010392854 title "Intrinsic limits of the efficiency of erbium 3-μm lasers" @default.
- W2010392854 cites W1505998291 @default.
- W2010392854 cites W1586201107 @default.
- W2010392854 cites W1607804255 @default.
- W2010392854 cites W1964628234 @default.
- W2010392854 cites W1972083294 @default.
- W2010392854 cites W1983552708 @default.
- W2010392854 cites W1989824331 @default.
- W2010392854 cites W1998184250 @default.
- W2010392854 cites W1999851876 @default.
- W2010392854 cites W2001275319 @default.
- W2010392854 cites W2007013398 @default.
- W2010392854 cites W2008086463 @default.
- W2010392854 cites W2014988079 @default.
- W2010392854 cites W2015251429 @default.
- W2010392854 cites W2018102803 @default.
- W2010392854 cites W2020498287 @default.
- W2010392854 cites W2023292090 @default.
- W2010392854 cites W2027511717 @default.
- W2010392854 cites W2034644070 @default.
- W2010392854 cites W2037589749 @default.
- W2010392854 cites W2038381129 @default.
- W2010392854 cites W2039258628 @default.
- W2010392854 cites W2039982416 @default.
- W2010392854 cites W2048838859 @default.
- W2010392854 cites W2049673204 @default.
- W2010392854 cites W2052683409 @default.
- W2010392854 cites W2055282382 @default.
- W2010392854 cites W2062388149 @default.
- W2010392854 cites W2062478201 @default.
- W2010392854 cites W2065854050 @default.
- W2010392854 cites W2071113438 @default.
- W2010392854 cites W2071469493 @default.
- W2010392854 cites W2075041178 @default.
- W2010392854 cites W2077861085 @default.
- W2010392854 cites W2082973071 @default.
- W2010392854 cites W2084378510 @default.
- W2010392854 cites W2088177728 @default.
- W2010392854 cites W2103365703 @default.
- W2010392854 cites W2104765318 @default.
- W2010392854 cites W2109045236 @default.
- W2010392854 cites W2132915671 @default.
- W2010392854 cites W2134983530 @default.
- W2010392854 cites W2137797608 @default.
- W2010392854 cites W2138885470 @default.
- W2010392854 cites W2158114877 @default.
- W2010392854 cites W2252552997 @default.
- W2010392854 doi "https://doi.org/10.1109/jqe.2003.811598" @default.
- W2010392854 hasPublicationYear "2003" @default.
- W2010392854 type Work @default.
- W2010392854 sameAs 2010392854 @default.
- W2010392854 citedByCount "12" @default.
- W2010392854 countsByYear W20103928542016 @default.
- W2010392854 countsByYear W20103928542017 @default.
- W2010392854 countsByYear W20103928542018 @default.
- W2010392854 countsByYear W20103928542019 @default.
- W2010392854 countsByYear W20103928542022 @default.
- W2010392854 crossrefType "journal-article" @default.
- W2010392854 hasAuthorship W2010392854A5009956123 @default.
- W2010392854 hasAuthorship W2010392854A5011480010 @default.
- W2010392854 hasAuthorship W2010392854A5067860783 @default.
- W2010392854 hasConcept C11630735 @default.
- W2010392854 hasConcept C120665830 @default.
- W2010392854 hasConcept C121332964 @default.
- W2010392854 hasConcept C184779094 @default.
- W2010392854 hasConcept C186370098 @default.
- W2010392854 hasConcept C513967374 @default.
- W2010392854 hasConcept C520434653 @default.
- W2010392854 hasConcept C62520636 @default.
- W2010392854 hasConcept C89464430 @default.
- W2010392854 hasConceptScore W2010392854C11630735 @default.
- W2010392854 hasConceptScore W2010392854C120665830 @default.
- W2010392854 hasConceptScore W2010392854C121332964 @default.
- W2010392854 hasConceptScore W2010392854C184779094 @default.
- W2010392854 hasConceptScore W2010392854C186370098 @default.
- W2010392854 hasConceptScore W2010392854C513967374 @default.
- W2010392854 hasConceptScore W2010392854C520434653 @default.
- W2010392854 hasConceptScore W2010392854C62520636 @default.
- W2010392854 hasConceptScore W2010392854C89464430 @default.
- W2010392854 hasIssue "6" @default.
- W2010392854 hasLocation W20103928541 @default.
- W2010392854 hasOpenAccess W2010392854 @default.
- W2010392854 hasPrimaryLocation W20103928541 @default.
- W2010392854 hasRelatedWork W2017030179 @default.
- W2010392854 hasRelatedWork W2030505262 @default.
- W2010392854 hasRelatedWork W2051143940 @default.
- W2010392854 hasRelatedWork W2055788756 @default.
- W2010392854 hasRelatedWork W2060003062 @default.
- W2010392854 hasRelatedWork W2072443002 @default.
- W2010392854 hasRelatedWork W2102070236 @default.
- W2010392854 hasRelatedWork W4321262146 @default.