Crygenic optical microspectroscopy setups - Optical table
| Model | Horiba HR320 Spectrometer, Horiba Symphony CCD Camera, PicoQuant Multiharp TCSPC System, APD Photon Device, Taiko 530.8 nm Laser, Janis ST-500 Continuous Flow Helium Cryostat. XYZ Attocube ESP Series positioner | |
| Manufacturer | Horiba - PicoQuant - Photon Device - Janis - Attocube | |
| Usage name | Optical table | |
| Localisation | D9-0010 | |
| Technical ressource(s) | Gabriel Laliberté | |
| Type of analysis | Micro-photoluminescence, photoluminescence lifetime measurements, single-photon detection by time-correlation measurement, photoconductivity, photoemission, various optical characterizations. | |
| Quantitative, semi-quantitative, qualitative | Quantitative | |
| Sample size (mm) | Min | 0.5 mm² |
| Max | 25 mm x 25 mm | |
| Temperature (K) | Min | 3.8 K |
| Max | 300 K | |
| Magnetic field (T) | Min | |
| Max | ||
| DC or microwave measurements? | DC and microwaves excitations | |
| Time required to cool down sample | 30 minutes | |
| Caractéristiques spécifiques | Equipment functional at cryogenic (using liquid helium) and non-cryogenic temperatures. Several laser excitation sources available: from 266 nm to 1055 nm. Various detectors covering the visible and near-infrared range: Ge and InSb cryo detectors Photomultiplier tube Avalanche diodes | |
| What makes it unique? | Photoluminescence mapping system with Attocube positioner. | |