IEEE

A Digital-Sampling PLL With a Second-Order Noise Shaping SAR ADC Phase Detector

Abstract: An integer-N digital-sampling phase-locked loop (PLL) based on a noise-shaping SAR (NS-SAR) analog-to-digital converter (ADC) breaks the quantization noise limitation of prior ADC-based ...
IEEE

Low-Frequency Noise Mitigation in Short-Term Voltage Sweeps Using Predictive Active Noise Cancellation in a Dual-DAC System

Abstract: Owing to the fragile nature and susceptibility to various forms of electrical noise, the quantum technology, such as quantum dot qubits, requires an ultralow noise and sub-Kelvin temperature ...
GitHub

HDT Sampling (Hierarchical Dart Throwing)

A fast Python library implemented in Rust for generating 2D Poisson Disk point sets using the Hierarchical Dart Throwing (HDT) algorithm. Poisson Disk sampling produces points that are tightly packed ...