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James S Speck

Showing results (1-10 of 41) with videos related to

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Journal of Physics. Condensed Matter : an Institute of Physics Journal|March 9, 2016
Faceting control by the stoichiometry influence on the surface free energy of low-index bcc-In2O3 surfacesOliver Bierwagen, Julius Rombach, James S Speck
Optics Express|August 19, 2018
Prospects for 100% wall-plug efficient III-nitride LEDsLeah Y Kuritzky, Claude Weisbuch, James S Speck
Angewandte Chemie (International Ed. in English)|November 21, 2014
Let there be light--with gallium nitride: the 2014 Nobel Prize in PhysicsPaul Von Dollen, Siddha Pimputkar, James S Speck
Nature Materials|July 3, 2007
A GaN bulk crystal with improved structural quality grown by the ammonothermal methodTadao Hashimoto, Feng Wu, James S Speck, et al.
Physical Review Letters|May 18, 2013
Direct measurement of Auger electrons emitted from a semiconductor light-emitting diode under electrical injection: identification of the dominant mechanism for efficiency droopJustin Iveland, Lucio Martinelli, Jacques Peretti, et al.
Microscopy and Microanalysis : the Official Journal of Microscopy Society of America, Microbeam Analysis Society, Microscopical Society of Canada|March 23, 2017
New Atom Probe Tomography Reconstruction Algorithm for Multilayered Samples: Beyond the Hemispherical ConstraintNicolas Rolland, François Vurpillot, Sébastien Duguay, et al.
Optics Express|June 14, 2025
10.4% external quantum efficiency 294 nm UV LEDs at 20 A/cm<sup>2</sup> with a fully transparent tunnel junctionMichael Wang, Wenting Gong, Feng Wu, et al.
Optics Express|February 3, 2016
High luminous flux from single crystal phosphor-converted laser-based white lighting systemMichael Cantore, Nathan Pfaff, Robert M Farrell, et al.
Optics Express|June 14, 2025
Increasing light extraction efficiency for UV LEDs with a low coverage p-GaN hole injection layerMichael Wang, Wenting Gong, Feng Wu, et al.
Nano Letters|September 20, 2014
Surface structured optical coatings with near-perfect broadband and wide-angle antireflective propertiesEmmett E Perl, William E McMahon, Robert M Farrell, et al.
Pageof 5

Showing results (1-10 of 41) with videos related to

Sort By:
Pageof 5
Journal of Physics. Condensed Matter : an Institute of Physics Journal|March 9, 2016
Faceting control by the stoichiometry influence on the surface free energy of low-index bcc-In2O3 surfacesOliver Bierwagen, Julius Rombach, James S Speck
Optics Express|August 19, 2018
Prospects for 100% wall-plug efficient III-nitride LEDsLeah Y Kuritzky, Claude Weisbuch, James S Speck
Angewandte Chemie (International Ed. in English)|November 21, 2014
Let there be light--with gallium nitride: the 2014 Nobel Prize in PhysicsPaul Von Dollen, Siddha Pimputkar, James S Speck
Nature Materials|July 3, 2007
A GaN bulk crystal with improved structural quality grown by the ammonothermal methodTadao Hashimoto, Feng Wu, James S Speck, et al.
Physical Review Letters|May 18, 2013
Direct measurement of Auger electrons emitted from a semiconductor light-emitting diode under electrical injection: identification of the dominant mechanism for efficiency droopJustin Iveland, Lucio Martinelli, Jacques Peretti, et al.
Microscopy and Microanalysis : the Official Journal of Microscopy Society of America, Microbeam Analysis Society, Microscopical Society of Canada|March 23, 2017
New Atom Probe Tomography Reconstruction Algorithm for Multilayered Samples: Beyond the Hemispherical ConstraintNicolas Rolland, François Vurpillot, Sébastien Duguay, et al.
Optics Express|June 14, 2025
10.4% external quantum efficiency 294 nm UV LEDs at 20 A/cm<sup>2</sup> with a fully transparent tunnel junctionMichael Wang, Wenting Gong, Feng Wu, et al.
Optics Express|February 3, 2016
High luminous flux from single crystal phosphor-converted laser-based white lighting systemMichael Cantore, Nathan Pfaff, Robert M Farrell, et al.
Optics Express|June 14, 2025
Increasing light extraction efficiency for UV LEDs with a low coverage p-GaN hole injection layerMichael Wang, Wenting Gong, Feng Wu, et al.
Nano Letters|September 20, 2014
Surface structured optical coatings with near-perfect broadband and wide-angle antireflective propertiesEmmett E Perl, William E McMahon, Robert M Farrell, et al.
Pageof 5