Dr. Oleg B. Shchekin Profile

Dr. Oleg B. Shchekin

Chief Technology Officer at Lumileds LLC

SPIE Involvement:

Author

Proceedings Article | 13 March 2024 Presentation

Recent advances in microLED performance: efficiency, gamut, and reliability

Brendan Moran, Mark Holmes, Joseph Flemish, Robert Armitage, Zhongmin Ren, Hee Jin Kim, Rajiv Pathak, Oleg Shchekin, Hossein Lotfi

Proceedings Volume PC12906, PC1290601 (2024) https://doi.org/10.1117/12.3001933

KEYWORDS: Reliability, Indium gallium nitride, External quantum efficiency, Aluminium gallium indium phosphide, Passivation, Manufacturing, Epitaxy, Design and modelling

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Proceedings Article | 13 March 2024 Presentation

Frontiers in LED technology

Oleg Shchekin

Proceedings Volume PC12906, PC129060L (2024) https://doi.org/10.1117/12.3005121

KEYWORDS: Light sources and illumination, Light emitting diodes, Light sources, Solid state lighting, Safety, Pollution, Optical signal processing, Optical resolution, LED lighting, Head

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Proceedings Article | 9 March 2022 Presentation

Frontiers in LED technology

Oleg Shchekin, Willem Sillevis-Smitt

Proceedings Volume PC12022, PC120220L (2022) https://doi.org/10.1117/12.2610566

KEYWORDS: Light emitting diodes, New and emerging technologies, Solid state lighting, Light sources and illumination, Light sources, LED lighting, LED displays, Display technology, Assembly equipment

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Proceedings Article | 9 March 2020 Presentation

Frontiers in LED technology for breakthrough integrated solutions (Conference Presentation)

Oleg Shchekin, Willem Sillevis-Smitt, Dirk Vanderhaeghen

Proceedings Volume 11302, 1130209 (2020) https://doi.org/10.1117/12.2550668

KEYWORDS: Light emitting diodes, Light sources, Integration, Light sources and illumination, Chemical elements, New and emerging technologies, Thermography, Solid state lighting, LED lighting

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Proceedings Article | 16 February 2017 Presentation + Paper

Progress in LED technology for solid-state lighting

Jy Bhardwaj, Greg Guth, John Cesaratto, Oleg Shchekin, Wouter Soer, Werner Götz, Ron Bonné, Zhihua Song, Jeroen den Breejen

Proceedings Volume 10124, 1012417 (2017) https://doi.org/10.1117/12.2253115

KEYWORDS: Light emitting diodes, Solid state lighting, LED lighting, Systems engineering, Manufacturing, Light sources and illumination, Reliability, System integration, Lamps

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Proceedings Article | 18 August 2010 Paper

Fully phosphor-converted LEDs with Lumiramic phosphor technology

Helmut Bechtel, Peter Schmidt, Andreas Tücks, Matthias Heidemann, Danielle Chamberlin, Regina Müller-Mach, Gerd Müller, Oleg Shchekin

Proceedings Volume 7784, 77840W (2010) https://doi.org/10.1117/12.864240

KEYWORDS: Light emitting diodes, Quantum efficiency, Scattering, Light scattering, Crystals, Laser scattering, Refractive index, Blue light emitting diodes, Particles, External quantum efficiency

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Proceedings Article | 18 October 2004 Paper

Pentacene organic field-effect transistors for flexible electronics

Oleg Shchekin, Robert Wenz, Robert Rotzoll, Michelle Grigas, Jon Barad, Klaus Dimmler, Ananth Dodabalapur

Proceedings Volume 5522, (2004) https://doi.org/10.1117/12.564261

KEYWORDS: Dielectrics, Field effect transistors, Transistors, Manufacturing, Polymers, Glasses, Gold, Flexible circuits, Silicon, Semiconductors

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Proceedings Article | 9 July 2004 Paper

Photonic crystal nanocavities with quantum well or quantum dot active material

Tomoyuki Yoshie, Marko Loncar, Koichi Okamoto, Yueming Qiu, Oleg Shchekin, Hao Chen, Dennis Deppe, Axel Scherer

Proceedings Volume 5360, (2004) https://doi.org/10.1117/12.525869

KEYWORDS: Photonic crystals, Quantum dots, Quantum wells, Laser crystals, Near field scanning optical microscopy, Crystals, Laser damage threshold, Photonic devices, Laser sources, Photomasks

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Proceedings Article | 14 June 2004 Paper

Carrier and spin dynamics in charged quantum dots

Kimberley Hall, Kenan Gundogdu, Thomas Boggess, Oleg Shchekin, Dennis Deppe

Proceedings Volume 5361, (2004) https://doi.org/10.1117/12.531620

KEYWORDS: Luminescence, Quantum dots, Picosecond phenomena, Gallium arsenide, Spin dynamics, Modulation, Semiconductors, Polarization, Spin polarization, Light emitting diodes

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Proceedings Article | 9 July 2003 Paper

Design and characterization of quantum dot photonic crystal lasers

Tomoyuki Yoshie, Oleg Schchekin, Hao Chen, Dennis Deppe, Axel Scherer

Proceedings Volume 5000, (2003) https://doi.org/10.1117/12.479515

KEYWORDS: Photonic crystals, Quantum dots, Laser crystals, Modeling, Magnetism, Indium arsenide, Absorption, Aluminum, Gallium, Arsenic

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Proceedings Article | 11 July 2000 Paper

Temperature dependence of quantum dot lasers

Dennis Deppe, Gyoungwon Park, Oleg Shchekin

Proceedings Volume 4078, (2000) https://doi.org/10.1117/12.392129

KEYWORDS: Indium gallium arsenide, Indium arsenide, Temperature metrology, Laser damage threshold, Gallium arsenide, Waveguides, Quantum dot lasers, Quantum dots, Continuous wave operation, Epitaxy

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Proceedings Article | 9 November 1999 Paper

Quantum dot active regions for extended-wavelength (1.0 um to 1.3 um) GaAs-based heterostructure lasers and vertical-cavity surface-emitting lasers

Diana Huffaker, Gyoungwon Park, Z. Zou, Oleg Shchekin, Dennis Deppe

Proceedings Volume 3899, (1999) https://doi.org/10.1117/12.369385

KEYWORDS: Laser damage threshold, Vertical cavity surface emitting lasers, Gallium arsenide, Continuous wave operation, Waveguides, Reflectivity, Pulsed laser operation, Quantum dots, Electroluminescence, Indium gallium arsenide

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Showing 5 of 12 publications

Conference Committee Involvement (2)

Light-Emitting Diodes: Materials, Devices, and Applications for Solid State Lighting XXII

29 January 2018 | San Francisco, California, United States

Light-Emitting Diodes: Materials, Devices, and Applications for Solid State Lighting XXI

30 January 2017 | San Francisco, California, United States

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