Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 8 of 8 for “"readout circuits"”.
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CMOS Terahertz Sensors and Circuits for Imaging Applications
… detectors and with integrated noise-efficient readout circuits are presented as a solution. In an attempt to improve the THz focal plane arrays state of the art, the use of an imager architecture is proposed, where each sensing element of an array can be addressed individually. This …
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Simulation and Design of Quantum Processors for Low‑Overhead Quantum Error Correction
… (QEC). Specifically, we design microwave circuits for fast and high‑fidelity readout and devise a long‑range coupler (LRC) that spans five qubit lattice sites, suitable for low‑overhead quantum low‑density parity‑check (qLDPC) codes [1]. We present a prototypical nine‑qubit qLDPC code …
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Investigation of Ultra-Low Power CMOS GHz Circulator
… with only a few to hundreds of qubits. CMOS circuits are candidates for readout and control circuits for a practical quantum computer for their compactness and scalability. Especially, building CMOS readout and control circuits at cryogenic temperatures can reduce power loss at the interface …
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Monolithic Integration of Fluidics, Electronics, and Photonics using CMOS Foundry Processes
… to patterns with nanometer precision, a suite of readout and data interface circuit libraries, and most importantly the capability to mass-produce their designs. The demonstrations so far have mainly focused on utilizing the sensing capabilities of CMOS, either electrochemical sensing by …
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Smart Ocular Implant for Monitoring IOP in Glaucoma Patients
… sensor coil. To simplify the design of the IOP readout, the strong magnetic coupling between the receiver and transmitter coils is decoupled using an inductor pair. Through mathematical modelling and simulations of the structure, the operation of the decoupled mutual inductor pair is …
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Mixed-Signal IC design for Heterogeneously Integrated Multi-Analyte Chemical Sensor Arrays
… nodes can contain multiple blocks, such as the readout circuit which interfaces with the sensor, an embedded processor, and the wireless transceiver circuits, all of which need to operate on a low power budget. This thesis specifically focuses on design of low power mixed signal readout circuits …
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A Variable Gain Direct Digital Readout System for Capacitive Inertial Sensors
High fidelity interface circuits for capacitive accelerometers make use of feedback for signal detection but these feedback systems are limited by the sense capacitance and sensitivity of the accelerometers. This problem is addressed by a variable gain delta sigma based interface circuit that time …
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Graphene Based Chemical and IR Sensors and Correlated Carrier Transport
… the added advantage of integrating sensors and readout circuits on the same chip, that are also suitable for harsh environment operation, taking advantage of the wide bandgap of SiC.</p> <p>In this thesis we examine the growth, applications in chemical and infrared (IR) sensing, and charge …