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Article
Synchronization of surface acoustic wave (SAW)-based delay-coupled self-oscillating MEMS
Coupled limit cycle oscillators have potential usage in neurocomputing, pattern recognition, signal processing units such as multilayer perceptrons and stable timekee** devices. Here, we study the synchroniz...
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Article
Optical and mechanical properties of diamond like carbon films deposited by microwave ECR plasma CVD
Diamond like carbon (DLC) films were deposited on Si (111) substrates by microwave electron cyclotron resonance (ECR) plasma chemical vapour deposition (CVD) process using plasma of argon and methane gases. Du...
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Article
Diamond like carbon coatings deposited by microwave plasma CVD: XPS and ellipsometric studies
Diamond-like carbon (DLC) films were deposited by microwave assisted chemical vapour deposition system using d.c. bias voltage ranging from −100 V to −300 V. These films were characterized by X-ray photoelectr...
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Article
Spectroscopic studies of hydrogen related defects in CVD diamond
Thin diamond films prepared by the hot filament chemical vapour deposition (HFCVD) method at various deposition pressures have been characterized using a variety of spectroscopic techniques. Interpretation of ...