The FLS1000 Photoluminescence Spectrometer is a highly modular photoluminescence platform for the complete characterisation of quantum and nanomaterials. Its single-photon-counting sensitivity, modular architecture, and experimental flexibility provide advanced photophysical capabilities.
Designed for state-of-the-art photoluminescence research, the system enables detailed investigation of emission properties, excited-state dynamics, and optical efficiency in emerging materials systems, including quantum emitters, nanostructures, and advanced semiconductors.
With its modular architecture, the FLS1000 is designed as a flexible research platform that can evolve alongside changing experimental demands.
A wide range of detector options, excitation sources, monochromator configurations, and cryogenic accessories can be integrated within the FLS platform to support both steady-state and time-resolved photoluminescence research. Research centres can begin with a configuration suited to current research needs while retaining the flexibility to expand capabilities as new materials systems and research requirements emerge.
Schematic of the FLS1000 demonstrating its modular nature, with core components highlighted in red and upgrade options in grey, blue and yellow.
Time-Resolved Photoluminescence
Time-correlated single-photon counting (TCSPC) provides precise photoluminescence lifetime measurements down to picoseconds. These measurements reveal excited-state dynamics, carrier recombination pathways, and energy transfer processes.
Cryogenic Measurements
Integration with closed-cycle cryostats enables photoluminescence measurements down to cryogenic temperatures (~4 K). Low-temperature measurements are essential for studying quantum emitters, defect states, and excitonic processes in advanced materials.
Temperature Dependent Photoluminescence of Perovskite
Absolute Quantum Yield
The QYPro Integrating Sphere enables direct evaluation of emission efficiency. This supports materials screening, optimisation of optoelectronic materials, and comparison of emerging quantum emitters.
The QYPro can be configured for liquid, solid and electrical measurements.
Extended Spectral Detection
Emerging quantum and nanomaterials often have emission that extends beyond the visible spectrum. The FLS1000 can be equipped with range of photon counting NIR PMTs and MIR InAs and InSb spectral and lifetime detectors for the characterisation of photoluminescence out to 5500 nm
NIR Excitation Emission Matrix of Single Wall Carbon Nanotubes
Micro-Photoluminescence
The MicroPL add-on enables spatially resolved photoluminescence spectral and lifetime measurements at a micron scale. This capability is particularly valuable for investigating quantum emitters, nanostructures, and photonic devices where emission properties vary across small spatial regions.
Photoluminescence Lifetime (FLIM) of an LED Microstructure
Photoluminescence spectroscopy plays a central role in understanding and developing quantum materials. The FLS1000 enables researchers to investigate the optical properties that underpin emerging quantum technologies.
Example measurements include:
By combining high sensitivity with flexible measurement capabilities, the system provides the detailed photophysical insight required to evaluate and optimise these advanced material systems.
Research centres and shared user facilities require instrumentation that supports diverse users while adapting to evolving scientific priorities.
The FLS1000 addresses these needs through:
Expandable Architecture
The modular design allows detectors, excitation sources, and optical configurations to be expanded without replacing the entire system.
High Sensitivity for Emerging Materials
Single-photon-counting detection ensures reliable measurement of weak emission signals commonly encountered in quantum and nanoscale materials.
Long-Term Platform Stability
By supporting a wide range of measurement techniques within a single platform, the FLS1000 enables facilities to support multiple research programs while maintaining efficient instrument utilisation.
Learn more about the FLS1000 Photoluminescence Spectrometer and how it can support advanced materials and quantum photonics research.
For complementary nanoscale imaging and multimodal materials characterisation, explore the RMS1000 Multimodal Raman Microscope.
