Matches in SemOpenAlex for { <https://semopenalex.org/work/W2045256412> ?p ?o ?g. }
Showing items 1 to 74 of
74
with 100 items per page.
- W2045256412 abstract "c.J. Christensen, V.M. Bright, *Jy Grantham, and J.H. ComtoisAir Force Institute of TechnologyDepartment of Electrical and Computer EngineeringWright-Patterson AFB, OH 45433-7765*wrightLaboratory, Armament DirectorateEglin AFB, FL 32542ABSTRACTA ten element piston micromirror array has been used to produce a single irradiation spot in the far-field of a ten elementlaser diode array operating in the fundamental out-of-phase supermode and to steer the far-field irradiance pattern. A strongsingle lobe was obtained for several different laser injection currents. The produced lobe with full width at half maximum of0. 1 67° was narrower than the original far-field lobes. Steering of the single lobe to 12 separate spots over a 0.807° range wasdemonstrated.Keywords: micromirror, micromachining, laser diode1. INTRODUCTIONSemiconductor lasers, also referred to as laser diodes (LDs), have matured to the point where they are practical foreveryday use. Their advantages include small size, light-weight, low cost, long lifetimes, and high efficiency. The drawback tosemiconductor lasers is that their output power is limited. Optical power density at the LD emitter is limited due to the smallsize ofthe emitter. Thus, to attain high total power, LDs are packaged into arrays.Laser diode arrays (LDAs) increase total radiated power, but the elements of the array are spaced closely together, and theevanescent electric field waves of the individual elements couple with those of other laser elements in the array. The strongestcoupling occurs with an element's nearest neighbors, and this optical coupling locks the phasing between adjacent lasingbeams. Many phase-locked modes, also called supermodes, are possible. An N element array can operate in N different" @default.
- W2045256412 created "2016-06-24" @default.
- W2045256412 creator A5030579881 @default.
- W2045256412 creator A5057626532 @default.
- W2045256412 creator A5063316063 @default.
- W2045256412 creator A5074547518 @default.
- W2045256412 date "1996-09-23" @default.
- W2045256412 modified "2023-09-24" @default.
- W2045256412 title "<title>Control of a phase-locked laser diode array using piston micromirrors</title>" @default.
- W2045256412 doi "https://doi.org/10.1117/12.251241" @default.
- W2045256412 hasPublicationYear "1996" @default.
- W2045256412 type Work @default.
- W2045256412 sameAs 2045256412 @default.
- W2045256412 citedByCount "0" @default.
- W2045256412 crossrefType "proceedings-article" @default.
- W2045256412 hasAuthorship W2045256412A5030579881 @default.
- W2045256412 hasAuthorship W2045256412A5057626532 @default.
- W2045256412 hasAuthorship W2045256412A5063316063 @default.
- W2045256412 hasAuthorship W2045256412A5074547518 @default.
- W2045256412 hasConcept C120665830 @default.
- W2045256412 hasConcept C121332964 @default.
- W2045256412 hasConcept C163258240 @default.
- W2045256412 hasConcept C165699331 @default.
- W2045256412 hasConcept C192562407 @default.
- W2045256412 hasConcept C199524791 @default.
- W2045256412 hasConcept C21881925 @default.
- W2045256412 hasConcept C25227671 @default.
- W2045256412 hasConcept C2777048131 @default.
- W2045256412 hasConcept C46918542 @default.
- W2045256412 hasConcept C49040817 @default.
- W2045256412 hasConcept C520434653 @default.
- W2045256412 hasConcept C62520636 @default.
- W2045256412 hasConcept C78434282 @default.
- W2045256412 hasConceptScore W2045256412C120665830 @default.
- W2045256412 hasConceptScore W2045256412C121332964 @default.
- W2045256412 hasConceptScore W2045256412C163258240 @default.
- W2045256412 hasConceptScore W2045256412C165699331 @default.
- W2045256412 hasConceptScore W2045256412C192562407 @default.
- W2045256412 hasConceptScore W2045256412C199524791 @default.
- W2045256412 hasConceptScore W2045256412C21881925 @default.
- W2045256412 hasConceptScore W2045256412C25227671 @default.
- W2045256412 hasConceptScore W2045256412C2777048131 @default.
- W2045256412 hasConceptScore W2045256412C46918542 @default.
- W2045256412 hasConceptScore W2045256412C49040817 @default.
- W2045256412 hasConceptScore W2045256412C520434653 @default.
- W2045256412 hasConceptScore W2045256412C62520636 @default.
- W2045256412 hasConceptScore W2045256412C78434282 @default.
- W2045256412 hasLocation W20452564121 @default.
- W2045256412 hasOpenAccess W2045256412 @default.
- W2045256412 hasPrimaryLocation W20452564121 @default.
- W2045256412 hasRelatedWork W1968451257 @default.
- W2045256412 hasRelatedWork W1974217475 @default.
- W2045256412 hasRelatedWork W1981102852 @default.
- W2045256412 hasRelatedWork W1992105440 @default.
- W2045256412 hasRelatedWork W1993577779 @default.
- W2045256412 hasRelatedWork W2014191904 @default.
- W2045256412 hasRelatedWork W2024112114 @default.
- W2045256412 hasRelatedWork W2036091657 @default.
- W2045256412 hasRelatedWork W2048339808 @default.
- W2045256412 hasRelatedWork W2071799783 @default.
- W2045256412 hasRelatedWork W2080696613 @default.
- W2045256412 hasRelatedWork W2083285806 @default.
- W2045256412 hasRelatedWork W2126665046 @default.
- W2045256412 hasRelatedWork W2127138191 @default.
- W2045256412 hasRelatedWork W2130323962 @default.
- W2045256412 hasRelatedWork W2157894720 @default.
- W2045256412 hasRelatedWork W2159035128 @default.
- W2045256412 hasRelatedWork W2313777246 @default.
- W2045256412 hasRelatedWork W2257298981 @default.
- W2045256412 hasRelatedWork W3151467486 @default.
- W2045256412 isParatext "false" @default.
- W2045256412 isRetracted "false" @default.
- W2045256412 magId "2045256412" @default.
- W2045256412 workType "article" @default.