Mr. Kejia J. Zhou Profile

Kejia J. Zhou

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Publications (4)

Proceedings Article | 28 February 2014 Paper

Near- infrared, mode-locked waveguide lasers with multi-GHz repetition rates

A. Choudhary, A. Lagatsky, Z. Zhang, K. Zhou, Q. Wang, R. Hogg, K. Pradeesh, E. Rafailov, B. Resan, A. E. Oehler, K. Weingarten, W. Sibbett, C. T. Brown, D. Shepherd

Proceedings Volume 8959, 895913 (2014) https://doi.org/10.1117/12.2035639

KEYWORDS: Glasses, Mode locking, Waveguide lasers, Waveguides, Dispersion, Picosecond phenomena, Quantum dots, Mirrors, Solitons, Interferometers

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Proceedings Article | 27 February 2014 Paper

Development of broad spectral bandwidth hybrid QW/QD structures from 1000-1400 nm

N. Peyvast, S. Chen, K. Zhou, N. Babazadeh, A. A. Khozim, Z. Zhang, D. Childs, O. Wada, M. Hugues, R. Hogg, T. Kageyama, K. Nishi, K. Takemasa, M. Sugawara

Proceedings Volume 9002, 900204 (2014) https://doi.org/10.1117/12.2039025

KEYWORDS: Quantum wells, Optical coherence tomography, Modulation, Quantum dots, Gallium arsenide, Indium gallium arsenide, Continuous wave operation, Atomic force microscopy, Electronics engineering, Electrical engineering

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Proceedings Article | 28 February 2012 Paper

Hybrid quantum well/quantum dot structures for broad spectral bandwidth devices

Siming Chen, Kejia Zhou, Ziyang Zhang, David T. Childs, Jonathan Orchard, Richard Hogg, Kenneth Kennedy, Max. Hughes

Proceedings Volume 8255, 82550E (2012) https://doi.org/10.1117/12.908494

KEYWORDS: Quantum wells, Gallium arsenide, Electroluminescence, Quantum dots, Absorption, Electrons, Structural design, Nanotechnology, Optical coherence tomography, Wavelength division multiplexing

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Proceedings Article | 9 February 2012 Paper

Effect of modulation p-doping on the differential carrier lifetime of quantum dot lasers

Kejia Zhou, Siming Chen, David Childs, Richard Hogg

Proceedings Volume 8277, 827720 (2012) https://doi.org/10.1117/12.908544

KEYWORDS: Modulation, Scattering, Laser damage threshold, Quantum dot lasers, Laser scattering, Temperature metrology, Doping, Semiconductor lasers, Linear filtering, Spectral resolution

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