News & updates Read the latest updates on Liquid Instruments, both from global press sources and our own blog. What is power spectral density, and why is it important?Learn more about the applications, calculation methods, and practical uses of this critical measurementJuly 11, 2024 Getting started with the Moku Python APILeverage the flexibility of Moku and Python together to run custom scripts for your experimental stackJuly 8, 2024 High-performance PDH locking with reconfigurable instrumentation: your questions, answeredLearn how to optimize your PDH locking setup, monitor feedback signals, and implement your own custom toolsJune 24, 2024 Coherent beam combination in high-power laser applicationsAn introduction to coherent beam combination strategies and techniquesJune 13, 2024 Frequency response analysis, step-by-stepLearn to characterize filters, amplifiers, and optical systems with one device, no post-processing requiredJune 4, 2024 Advancing time interval measurement techniques with FPGA-based instrumentation: your questions, answered How to generate real-time statistics and histograms, perform photon coincidence counting, and more with the Moku Time & Frequency AnalyzerMay 30, 2024 Moku Version 3.2 and the Time & Frequency Analyzer deliver more versatile tools to characterize and control experimentsNew capabilities enable faster, more efficient photon counting, oscillator characterization, and lower-noise measurementsApril 15, 2024 What is a time and frequency analyzer, and how does it help expedite research?Learn how to leverage this versatile instrument for oscillator characterization, jitter analysis, and specialized applications like photon countingApril 15, 2024 What is cross-correlation, and how does it advance spectrum analysis?How to perform cross-correlation and autocorrelation measurements on signals using an FPGA-based spectrum analyzerApril 15, 2024 Liquid Instruments brings its Moku test platform to Apple Vision Pro, launching industry-first capabilities for optics researchWith Moku for visionOS, users can leverage hand and eye gestures alongside a reconfigurable suite of test instruments to accelerate optics, photonics, and quantum researchMarch 27, 2024 What is a USB oscilloscope?Learn how to balance cost and capability with an all-digital USB oscilloscope March 7, 2024 Achieving precise phase control in optical applications with digital phase-locked loops: your questions, answeredLearn how to implement a phase-locked loop on the Moku hardware, improve loop feedback with PID control, deploy custom FPGA code, and moreFebruary 27, 2024 Exploring laser frequency stabilization and laser locking techniquesLearn how to implement laser locking and laser stabilization for applications in quantum optics, gravitational wave detection, and moreFebruary 5, 2024 Finding dark matter among the noise with Moku:ProLearn how researchers are leveraging flexible data logging and Python support to fast-track event detection with minimal setupJanuary 19, 2024 An ultrafast introduction to quantum opticsLearn how researchers are using light to measure more precisely, securely transfer data, and even perform computationsJanuary 18, 2024 What’s a digital lock-in amplifier, and how does it work?Comparing analog and digital lock-in amplifiers to determine which is best for your applicationJanuary 18, 2024 MEMs characterization 101: Everything you need to knowThese small devices are already a big part of technology. But how do we perform MEMS characterization?January 17, 2024 Optimizing an SRS Lock-in Amplifier for stimulated Raman scattering researchDiscover the essential characteristics of a lock-in amplifier and how to integrate one into your SRS microscopy experimentJanuary 16, 2024 Configuring multiple Moku devices with a single LabVIEW programAutomate device characterization with LabVIEW by implementing real-time, multi-instrument controlDecember 19, 2023 New in Moku v3.1.1: Triggered data logging start acquisitionThis year’s most requested feature is now available, with more triggering functionality coming down the pipelineDecember 6, 2023