Microcavity Platforms and Absorption Microscopes
Qlibri CP-Pro, CP-Compact, Nano, Nano OCA
Qlibri enables researchers to use the power of optical micro-cavities quickly and efficiently. Their portfolio spans highly stable scanning microcavity platforms and ultra-sensitive absorption microscopes.
Qlibri's microcavity platforms simplify high-finesse cavity experiments, delivering unmatched stability even within a vibration-prone cryostat. With turnkey control, flexible signal collection, and expert support, it’s the fastest path from concept to breakthrough in cavity physics.
Complementing these systems, Qlibri's ultra-sensitive raster-scanning absorption microscopes are used for the detection and quantitative characterization of nanoscale particles, low-dimensional materials, thin films, and defects in vacuum, air, and liquid environments.
Models
Qlibri CP-Pro | Microcavity Platform
A highly stable scanning microcavity platform for closed-cycle cryostats, enabling strong light-matter coupling in solid state systems. Our flexible, open-cavity design supports fast, efficient sampling of thousands of emitters across a range of wavelengths and emitter types.
SPECIFICATIONS
- Closed-cycle cryostat: < 10 K
- Magnetic field: 150 mT
- Small mode volume: V < 2 λ3
- Ultra-low vibrations: < 10 pm
- Finesse: F > 105 | Q > 106
- Broadband coatings: Δλ > 150 nm
Qlibri CP-Compact | Microcavity Platform for Solid State Experiments
A precision-engineered cavity platform that integrates seamlessly into cryostats with sample spaces as small as 2 inches in diameter. Its design supports reliable operation in high magnetic fields and is also available in a low-thermal-load variant optimized for millikelvin-temperature experiments.
FEATURES
- Compact form factor: fits in 2-inch cryostats
- High-Q experiments, low mode volumes
- Ultra-stable resonance
- Millikelvin temperatures
- High-magnetic fields
- Scanning-cavity optimized for solid- state quantum optics & ultra-sensitive spectroscopy
Qlibri Nano | Ultra-Sensitive Absorption Microscope
A unique and completely new label-free scanning microscope makes minuscule absorption of single nanoscale particles, thin films and defects visible, pushing the sensitivity of conventional absorption measurements by a factor of 1000.
SPECIFICATIONS
- Time Resolution: Δt < 1 ms
- Fast Imaging: 1 FPS
- Broad Spectral Range: 350-2000 nm
- Ultra-sensitive: ΔA < 0.0001%
- Image size: 0.1 mm2
- Hyperspectral maps: Δλ 150 nm
Qlibri Nano OCA | Optical Coating Analyzer
Characterize high power, low loss optical coatings with unprecedented spatially resolved measurement of minuscule absorption and scattering. Improve quality control with ultra-fast screening for tiny defects and optimize coating parameters with a new level of insight.
SPECIFICATIONS
- Resolution: ~ 1 μm
- Absorption: < 1 ppm
- Power density: ≫ 1 GW / cm2
- Imaging rate: 10 s / 0.3 x 0.3 mm2
