Dr. Antonino Castiglia Profile

Dr. Antonino Castiglia

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Publications (12)

Proceedings Article | 13 March 2024 Paper

Green multi-SLED source for high-resolution visible OCT

M. Duelk, N. Primerov, J. Rios, S. Gloor, C. Jobson, T. von Niederhäusern, M. Malinverni, A. Castiglia, M. Rossetti, C. Vélez

Proceedings Volume 12830, 1283004 (2024) https://doi.org/10.1117/12.3005651

KEYWORDS: Light sources, Relative intensity noise, Optical coherence tomography, Polarization, Visible radiation, Tissues

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Proceedings Article | 12 March 2024 Paper

Compact RGB module with blue, green LDs and red SLED and collinearly aligned collimated output beams

N. Primerov, C. Jobson, J. Rios, S. Gloor, N. Matuschek, T. von Niederhäusern, M. Rossetti, A. Castiglia, M. Malinverni, M. Duelk, C. Vélez

Proceedings Volume 12913, 129130P (2024) https://doi.org/10.1117/12.3001926

KEYWORDS: Collimation, RGB color model, Beam diameter, Light sources, Beam divergence, Optical alignment, Prisms, Emission wavelengths

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Proceedings Article | 12 March 2024 Paper

Red, green, and blue edge-emitting devices for beam scanning light engine architectures: from single emitters to arrays

M. Rossetti, A. Castiglia, M. Malinverni, A. Ferhatovic, D. Martin, M. Duelk, C. Vélez

Proceedings Volume 12913, 129130S (2024) https://doi.org/10.1117/12.3000076

KEYWORDS: Semiconductor lasers, Anodes, Coating, Semiconducting wafers, Aluminium gallium indium phosphide, Superluminescent diodes, Power consumption, Modulation, Indium gallium aluminum nitride

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Proceedings Article | 8 March 2024 Paper

The crucial role of InAlN for blue and green LDs and SLEDs with low power consumption

M. Malinverni, A. Castiglia, M. Rossetti, A. Ferhatovic, D. Martin, M. Duelk, C. Vélez

Proceedings Volume 12886, 128860A (2024) https://doi.org/10.1117/12.3000476

KEYWORDS: Cladding, Aluminum gallium nitride, Power consumption, Refractive index, Reflectivity, Gallium nitride, Doping, Design, Color, Waveguides

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Proceedings Article | 7 August 2023 Paper

Ultracompact RGB hybrid LD-SLED module based on micro-optics

N. Primerov, C. Jobson, J. Rios, S. Gloor, N. Matuschek, T. von Niederhäusern, M. Rossetti, A. Castiglia, M. Malinverni, M. Duelk, C. Vélez

Proceedings Volume 12624, 1262415 (2023) https://doi.org/10.1117/12.2675600

KEYWORDS: RGB color model, Beam diameter, Collimation, Beam divergence, Light sources, Optical alignment, Lenses, Emission wavelengths

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Proceedings Article | 20 June 2021 Presentation + Paper

Ultracompact RGB laser diode module for near-to-eye displays

N. Primerov, J. Ojeda, S. Gloor, N. Matuschek, M. Rossetti, A. Castiglia, M. Malinverni, M. Duelk, C. Velez

Proceedings Volume 11788, 117880Q (2021) https://doi.org/10.1117/12.2594243

KEYWORDS: RGB color model, Collimation, Semiconductor lasers, Optical filters, Free space optics, Dielectric filters, Windows, Temperature sensors, Pulsed laser operation, Projection systems

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Proceedings Article | 21 June 2019 Presentation + Paper

A compact red-green-blue superluminescent diode module: A novel light source for AR microdisplays

N. Primerov, J. Dahdah, S. Gloor, T. von Niederhäusern, N. Matuschek, A. Castiglia, M. Malinverni, C. Mounir, M. Rossetti, M. Duelk, C. Vélez

Proceedings Volume 11062, 110620F (2019) https://doi.org/10.1117/12.2527626

KEYWORDS: RGB color model, Collimation, Light sources, Beam shaping, Augmented reality, Heads up displays, Dielectric filters, Beam propagation method, Light emitting diodes, Free space optics

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Proceedings Article | 23 February 2018 Paper

Recent progress on GaN-based superluminescent light-emitting diodes in the visible range

A. Castiglia, M. Rossetti, M. Malinverni, C. Mounir, N. Matuschek, M. Duelk, C. Vélez

Proceedings Volume 10532, 105321X (2018) https://doi.org/10.1117/12.2287763

KEYWORDS: Light emitting diodes, Waveguides, Quantum wells, Gallium nitride, Speckle, Doping, Cladding, Crystals, Indium gallium nitride, Continuous wave operation

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Proceedings Article | 26 February 2016 Paper

GaN-based superluminescent diodes with long lifetime

A. Castiglia, M. Rossetti, N. Matuschek, R. Rezzonico, M. Duelk, C. Vélez, J-F. Carlin, N. Grandjean

Proceedings Volume 9748, 97481V (2016) https://doi.org/10.1117/12.2212699

KEYWORDS: Doping, Reliability, Gallium nitride, Magnesium, Superluminescent diodes, Semiconductor lasers, Light emitting diodes, Hydrogen, Waveguides, Diffusion

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Proceedings Article | 16 February 2012 Paper

Superluminescent light emitting diodes: the best out of two worlds

M. Rossetti, J. Napierala, N. Matuschek, U. Achatz, M. Duelk, C. Vélez, A. Castiglia, N. Grandjean, J. Dorsaz, E. Feltin

Proceedings Volume 8252, 825208 (2012) https://doi.org/10.1117/12.912759

KEYWORDS: Light emitting diodes, Light sources, Gallium nitride, Waveguides, Semiconductor lasers, Visible radiation, Speckle, Temperature metrology, Superluminescent diodes

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Proceedings Article | 23 January 2010 Paper

Growth of intersubband GaN/AlGaN heterostructures

A. Dussaigne, S. Nicolay, D. Martin, A. Castiglia, N. Grandjean, L. Nevou, H. Machhadani, M. Tchernycheva, L. Vivien, F. Julien, T. Remmele, M. Albrecht

Proceedings Volume 7608, 76080H (2010) https://doi.org/10.1117/12.847082

KEYWORDS: Aluminum nitride, Absorption, Interfaces, Gallium nitride, Quantum wells, Modulation, Modulators, Electro optics, Temperature metrology, Telecommunications

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Proceedings Article | 16 February 2009 Paper

Room temperature polariton lasing in III-nitride microcavities: a comparison with blue GaN-based vertical cavity surface emitting lasers

Raphaël Butté, Gabriel Christmann, Eric Feltin, Antonino Castiglia, Jacques Levrat, Gatien Cosendey, Alexei Altoukhov, Jean-François Carlin, Nicolas Grandjean

Proceedings Volume 7216, 721619 (2009) https://doi.org/10.1117/12.803718

KEYWORDS: Vertical cavity surface emitting lasers, Polaritons, Quantum wells, Gallium nitride, Reflectivity, Excitons, Optical microcavities, Photons, Polarization, Dielectrics

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Showing 5 of 12 publications

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