PicoQuant

Read also Part 1: "Zero-Mode Waveguides - Extending Single-Molecule Fluorescence to Higher Concentrations" From Optical Confinement to a Measurement Workflow Part 1 introduced the physical principle of zero-mode waveguides and explained how their strongly

Different Emissive Pathways, Different Clocks Light emission after optical excitation does not follow a single clock. Depending on the sample and underlying photophysical processes, emission dynamics can extend from picoseconds and nanoseconds to microsec

Opton Laser International, distributeur de PicoQuant en France, présente Solira, une nouvelle plate-forme de microscopie dédiée à la caractérisation

When Concentration Becomes the Limiting Variable Single-molecule fluorescence experiments rely on detecting signals or fluctuations from individual fluorescent molecules against the surrounding background. In a conventional confocal microscope, this is ge

Getting Started: General-Purpose AI Assistants The simplest way to use AI for programming with snAPI is to ask a general-purpose AI assistant such as ChatGPT, Claude, GitHub Copilot, or Cursor. Describe what you want to measure or analyze, and the assista

A material may appear uniform in one measurement and highly heterogeneous in another. Correlative characterization connects these different views before they lead to incomplete interpretations. Modern optoelectronic materials are rarely uniform systems. T

Two Routes to Photon Number Resolution Photon Number Resolution (PNR) extends the capabilities of standard single-photon detectors by providing information not only on whether photons were detected, but also on how many photons contributed to a detection

Also read Part 1: "Why Steady-State PL Is Often Not Enough" Why Averages Can Hide the Physics Many optoelectronic materials are not uniform on the length scales that determine their performance. Many semiconductor thin films contain grains, grain boundari

High-Q chiroptical cavities enabled strong valley-selective emission from monolayer MoSe2 at room temperature and revealed how photonic resonances can control exciton recombination. Valleytronics uses the electronic valleys of two-dimensional materials as

Why Metabolism Matters in Steatotic Liver Disease Metabolic dysfunction-associated steatotic liver disease (MASLD) is driven by excessive lipid accumulation in hepatocytes, triggering mitochondrial stress and progressive metabolic dysfunction. As the dise