Setup and Characterization of Emission Properties of a Red-Emitting MECSEL

Rogers, Aaron (2021)
 
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Rogers, Aaron
2021

Bachelor's Programme in Science and Engineering
Tekniikan ja luonnontieteiden tiedekunta - Faculty of Engineering and Natural Sciences
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Hyväksymispäivämäärä
2021-05-17
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Julkaisun pysyvä osoite on
https://urn.fi/URN:NBN:fi:tuni-202104273933
Tiivistelmä
Membrane external-cavity surface-emitting lasers (MECSELs) are a young branch of semiconductor laser technology which have many aspects to be explored and improved upon. MECSELs may have the potential to achieve higher powers than non-membrane semiconductor lasers due to improved heat extraction. This thesis explores the behavior of a membrane structure with twelve quantum wells operating at approximately 680nm. Along with characterization, this thesis investigates tunability and how the use of various heat spreader options impacts laser performance.
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