InAsP/GaInP Strain-compensated Multiple Quantum Wells and Their Optical Modulator Applications

InAsP/GaInP Strain-compensated Multiple Quantum Wells and Their Optical Modulator Applications PDF Author: Xiaobing Mei
Publisher:
ISBN:
Category :
Languages : en
Pages : 292

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InAsP/GaInP Strain-compensated Multiple Quantum Wells and Their Optical Modulator Applications

InAsP/GaInP Strain-compensated Multiple Quantum Wells and Their Optical Modulator Applications PDF Author: Xiaobing Mei
Publisher:
ISBN:
Category :
Languages : en
Pages : 292

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Fundamentals of Guided-Wave Optoelectronic Devices

Fundamentals of Guided-Wave Optoelectronic Devices PDF Author: William S. C. Chang
Publisher: Cambridge University Press
ISBN: 0521868238
Category : Science
Languages : en
Pages : 213

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Book Description
Uniquely combines both the optical and electrical properties of guided-wave optoelectronic devices, providing key concepts and practical analytical techniques.

Principles of Optics for Engineers

Principles of Optics for Engineers PDF Author: William S. C. Chang
Publisher: Cambridge University Press
ISBN: 1107074908
Category : Science
Languages : en
Pages : 239

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Book Description
Unites classical and modern photonics approaches, providing a thorough understanding of the interplay between plane waves, diffraction and modal analysis.

High Linearity Modulation in Quantum Wells for Analog Fiber Optic Links

High Linearity Modulation in Quantum Wells for Analog Fiber Optic Links PDF Author: Paul K. L. Yu
Publisher:
ISBN:
Category : Fiber optics
Languages : en
Pages : 0

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Book Description
For many RF photonic applications, low RF insertion loss, large spurious free dynamic range (SH)R) links are needed. This development program demonstrated a high saturation power (46 mW), high RF efficiency ( -17.8 dB) analog semiconductor waveguide modulator based upon Franz-Keldysh Effect (FKE) modulation. This was achieved with 43 mW optical power incident to the modulator. The modulator was operated with a multi-octave SFDR of 106 dB-Hz (2/3), and a single octave SH)R of 124 dB-Hz (4/5). Also introduced is a novel, dual function operation concept for the semiconductor electroabsorption modulator for operating also as an effective photodetector. The photodetector can handle more than 20 mA of photocurrent. The behavior of a waveguide modulator based upon FKE and Quantum Confined Stark Effect to achieve high linearity modulation was also modeled and documented. A first time demonstration of high quality, strain compensated multiple quantum well InGaP/InAsP materials was accomplished. Up to one micrometer thick strained multiple quantum well regions can be grown without degradation in the optical properties of the materials.

RF Photonic Technology in Optical Fiber Links

RF Photonic Technology in Optical Fiber Links PDF Author: William S. C. Chang
Publisher: Cambridge University Press
ISBN: 1139439685
Category : Science
Languages : en
Pages : 423

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Book Description
In many applications, radio frequency (RF) signals need to be transmitted and processed without being digitalized. Optical fiber provides a transmission medium in which RF modulated optical carriers can be transmitted and distributed with very low loss, making it more efficient and less costly than conventional electronic systems. This volume presents a review of RF photonic components, transmission systems, and signal processing examples in optical fibers from leading academic, government, and industry scientists working in this field. It also introduces the reader to various related technologies such as direct modulation of laser sources, external modulation techniques, and detectors. The text is aimed at engineers and scientists engaged in the research and development of optical fibers and analog RF applications. With an emphasis on design, performance and practical application, this book will be of particular interest to those developing systems based on this technology.

High Linearity Modulation in Quantum Wells for Analog Fiber Optic Links

High Linearity Modulation in Quantum Wells for Analog Fiber Optic Links PDF Author: Paul K. L. Yu
Publisher:
ISBN:
Category : Fiber optics
Languages : en
Pages : 33

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Book Description
For many RF photonic applications, low RF insertion loss, large spurious free dynamic range (SH)R) links are needed. This development program demonstrated a high saturation power (46 mW), high RF efficiency ( -17.8 dB) analog semiconductor waveguide modulator based upon Franz-Keldysh Effect (FKE) modulation. This was achieved with 43 mW optical power incident to the modulator. The modulator was operated with a multi-octave SFDR of 106 dB-Hz (2/3), and a single octave SH)R of 124 dB-Hz (4/5). Also introduced is a novel, dual function operation concept for the semiconductor electroabsorption modulator for operating also as an effective photodetector. The photodetector can handle more than 20 mA of photocurrent. The behavior of a waveguide modulator based upon FKE and Quantum Confined Stark Effect to achieve high linearity modulation was also modeled and documented. A first time demonstration of high quality, strain compensated multiple quantum well InGaP/InAsP materials was accomplished. Up to one micrometer thick strained multiple quantum well regions can be grown without degradation in the optical properties of the materials.

Strained-Layer Quantum Wells and Their Applications

Strained-Layer Quantum Wells and Their Applications PDF Author: M. O. Manasreh
Publisher: CRC Press
ISBN: 9789056995676
Category : Science
Languages : en
Pages : 606

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Book Description
Semiconductor devices based on lattice mismatched heterostructures have been the subject of much study. This volume focuses on the physics, technology and applications of strained layer quantum wells and superlattices, featuring chapters on aspects ranging from theoretical modeling of quantum-well lasers to materials characterization and assessment by the most prominent researchers in the field. It is an essential reference for both researchers and students of semiconductor lasers, sensors and communications.

Optical Engineering

Optical Engineering PDF Author:
Publisher:
ISBN:
Category : Optical instruments
Languages : en
Pages : 510

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Book Description
Publishes papers reporting on research and development in optical science and engineering and the practical applications of known optical science, engineering, and technology.

Planar Photonic Devices Using Surface Thin-film Stressors and Ion Implantation Isolation Techniques

Planar Photonic Devices Using Surface Thin-film Stressors and Ion Implantation Isolation Techniques PDF Author: Qizhi Liu
Publisher:
ISBN:
Category :
Languages : en
Pages : 372

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Chemical Abstracts

Chemical Abstracts PDF Author:
Publisher:
ISBN:
Category : Chemistry
Languages : en
Pages : 2002

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Book Description