JOURNAL ARTICLE

0.1-μm InAlAs/InGaAs HEMTS with an InP-recess-etch stopper grown by MOCVD

Abstract

High-performance InAlAs/InGaAs HEMTs with a highly uniform threshold voltage are fabricated using an InP-recess-etch stopper. Recess-depth control is improved, and design of the device characteristics is made easier. An SCFL ring oscillator with a propagation delay time of 6.6 ps/gate is achieved with these HEMTs. © 1996 John Wiley & Sons, Inc.

Keywords:
Metalorganic vapour phase epitaxy Optoelectronics Materials science Ring oscillator Electrical engineering Nanotechnology Engineering Layer (electronics) Epitaxy CMOS

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Citation History

Topics

Semiconductor Lasers and Optical Devices
Physical Sciences →  Engineering →  Electrical and Electronic Engineering
Semiconductor Quantum Structures and Devices
Physical Sciences →  Physics and Astronomy →  Atomic and Molecular Physics, and Optics
Photonic and Optical Devices
Physical Sciences →  Engineering →  Electrical and Electronic Engineering
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