FIELD: measurement technology. SUBSTANCE: device has source of radiation (laser), optical system and dish for placing sample with window made of crystal with luminescent properties. Diamond in the form of truncated pyramid facing inside of dish with its bigger base is used as crystal. Working luminescent zone with dimensions not exceeding 0.5 x 0.5 which is temperature transducer is formed on this base. Range of measurement of temperature amounts to 45-200 K. EFFECT: improved operational characteristics. 3 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| PHOTOLUMINESCENT TECHNIQUE ESTABLISHING CONCENTRATION OF IMPURITY CENTERS EMBEDDED ISOMORPHICALLY IN STRUCTURE OF DIAMOND | 2002 |
|
RU2226683C1 |
| X-RAY/LUMINESCENT METHOD DETERMINING CONCENTRATION OF NITROGEN DEFECTS IN DIAMONDS | 2002 |
|
RU2215285C1 |
| METHOD FOR ULTRA-LOCAL OPTICAL TEMPERATURE MEASUREMENT, A DEVICE FOR ITS IMPLEMENTATION AND A NANODIAMOND PROBE OF THE DEVICE | 2021 |
|
RU2781357C1 |
| TECHNOLOGY OF DETECTION OF LIGHT TRANSPARENT OBJECTS IN ROCK | 2000 |
|
RU2186371C1 |
| LUMINESCENT PHOTOMETER | 1993 |
|
RU2080568C1 |
| METHOD OF PRODUCING DIAMOND STRUCTURE WITH NITROGEN-VACANCY DEFECTS | 2010 |
|
RU2448900C2 |
| PROCEDURE OF REGISTRATION OF IONIZING RADIATION WITH USE OF DIAMOND | 2001 |
|
RU2200965C2 |
| METHOD FOR ULTRALOCAL OPTICAL HEATING AND DEVICE FOR ITS IMPLEMENTATION | 2022 |
|
RU2783170C1 |
| LASER-LUMINESCENT ANALYZER | 1993 |
|
RU2065151C1 |
| PROCESS FOR PREPARING ZINC SULFIDE LAYERS ALLOYED WITH MANGANESE (II) | 1992 |
|
RU2051163C1 |
