Matches in SemOpenAlex for { <https://semopenalex.org/work/W2039078789> ?p ?o ?g. }
Showing items 1 to 67 of
67
with 100 items per page.
- W2039078789 endingPage "1866" @default.
- W2039078789 startingPage "1864" @default.
- W2039078789 abstract "In this letter, we demonstrate how the differential absorption technique can be applied to study band gap uniformity in HgCdTe samples. The transmission of HgCdTe wafers is measured at room temperature and data filtering is used to remove both the interference fringes and high‐frequency noise. This data treatment approach produces reliable transmission data for HgCdTe layers as thin as 8 μm. In addition, the spectrum of the interference fringes is used to estimate the HgCdTe layer thickness with an accuracy of ±0.1 μm. The absorption coefficient is differentiated twice with respect to the photon energy and an approximate value of the band gap is estimated from extrema of the derivatives. By applying this procedure to different points on the same HgCdTe wafer, we can determine both lateral and transverse fluctuations of the semiconductor band gap. The initial results indicate that the accuracy of the differential absorption technique is around ±0.5 meV for HgCdTe wafers. The differential absorption technique appears suitable for routine characterization of HgCdTe wafers because it is simple, nondestructive, and applicable at room temperature." @default.
- W2039078789 created "2016-06-24" @default.
- W2039078789 creator A5009526490 @default.
- W2039078789 creator A5026318269 @default.
- W2039078789 creator A5041808837 @default.
- W2039078789 creator A5044346444 @default.
- W2039078789 creator A5057742667 @default.
- W2039078789 date "1996-09-23" @default.
- W2039078789 modified "2023-09-26" @default.
- W2039078789 title "Monitoring HgCdTe layer uniformity by the differential absorption technique" @default.
- W2039078789 cites W1525682647 @default.
- W2039078789 doi "https://doi.org/10.1063/1.117459" @default.
- W2039078789 hasPublicationYear "1996" @default.
- W2039078789 type Work @default.
- W2039078789 sameAs 2039078789 @default.
- W2039078789 citedByCount "14" @default.
- W2039078789 crossrefType "journal-article" @default.
- W2039078789 hasAuthorship W2039078789A5009526490 @default.
- W2039078789 hasAuthorship W2039078789A5026318269 @default.
- W2039078789 hasAuthorship W2039078789A5041808837 @default.
- W2039078789 hasAuthorship W2039078789A5044346444 @default.
- W2039078789 hasAuthorship W2039078789A5057742667 @default.
- W2039078789 hasConcept C119599485 @default.
- W2039078789 hasConcept C120665830 @default.
- W2039078789 hasConcept C121332964 @default.
- W2039078789 hasConcept C125287762 @default.
- W2039078789 hasConcept C127162648 @default.
- W2039078789 hasConcept C127413603 @default.
- W2039078789 hasConcept C159774933 @default.
- W2039078789 hasConcept C160671074 @default.
- W2039078789 hasConcept C181966813 @default.
- W2039078789 hasConcept C192562407 @default.
- W2039078789 hasConcept C32022120 @default.
- W2039078789 hasConcept C49040817 @default.
- W2039078789 hasConceptScore W2039078789C119599485 @default.
- W2039078789 hasConceptScore W2039078789C120665830 @default.
- W2039078789 hasConceptScore W2039078789C121332964 @default.
- W2039078789 hasConceptScore W2039078789C125287762 @default.
- W2039078789 hasConceptScore W2039078789C127162648 @default.
- W2039078789 hasConceptScore W2039078789C127413603 @default.
- W2039078789 hasConceptScore W2039078789C159774933 @default.
- W2039078789 hasConceptScore W2039078789C160671074 @default.
- W2039078789 hasConceptScore W2039078789C181966813 @default.
- W2039078789 hasConceptScore W2039078789C192562407 @default.
- W2039078789 hasConceptScore W2039078789C32022120 @default.
- W2039078789 hasConceptScore W2039078789C49040817 @default.
- W2039078789 hasIssue "13" @default.
- W2039078789 hasLocation W20390787891 @default.
- W2039078789 hasOpenAccess W2039078789 @default.
- W2039078789 hasPrimaryLocation W20390787891 @default.
- W2039078789 hasRelatedWork W1967435491 @default.
- W2039078789 hasRelatedWork W1988312060 @default.
- W2039078789 hasRelatedWork W1997368277 @default.
- W2039078789 hasRelatedWork W2008466526 @default.
- W2039078789 hasRelatedWork W2034703903 @default.
- W2039078789 hasRelatedWork W2038256619 @default.
- W2039078789 hasRelatedWork W2076007150 @default.
- W2039078789 hasRelatedWork W2535728723 @default.
- W2039078789 hasRelatedWork W2611476617 @default.
- W2039078789 hasRelatedWork W35541903 @default.
- W2039078789 hasVolume "69" @default.
- W2039078789 isParatext "false" @default.
- W2039078789 isRetracted "false" @default.
- W2039078789 magId "2039078789" @default.
- W2039078789 workType "article" @default.