Suppressing Photothermal Artifacts in Flexible Fluorescent Fiber‐Optic Sensors for Accurate and Precise In Situ Temperature Monitoring
Sijie Su, Jinjian Yu, Pengyuan Dong, Xin Wang, Jing Lyu, Jiulin Gan, Enhai Song, Qinyuan Zhang · 2026
Read Suppressing Photothermal Artifacts in Flexible Fluorescent Fiber‐Optic Sensors for Accurate and Precise In Situ Temperature Monitoring by Sijie Su, Jinjian Yu, Pengyuan Dong, Xin Wang, Jing Lyu, Jiulin Gan, Enhai Song, Qinyuan Zhang (2026) in the Tower of Babel, a free online library of public-domain works preserved in clean, searchable text. No sign-up. The full text is served as a plain-text file at a predictable URL, where text is present: https://antarctic-labs.com/tower-of-babel/pmc-13634573.txt.
Description
Sijie Su and co-authors fix a self-heating flaw in slim glowing fiber sensors that read temperature in place, in work from 2026. Such fibers self-calibrate and pinpoint heat, suiting battery watch and medical probes. The probe light warms the fiber itself, which quietly warps the readings.
Their design moves the sensing coat to an inner layer, away from the core and the joint where heating peaks. The new fiber tolerates four times the light power of older builds and gives a cleaner signal. Readings stayed steady under power swings and bending. A doped version reached record marks for accuracy and fineness of reading. The authors frame the gain as headroom for real-world use.
Catalog record
| CREATOR | Sijie Su, Jinjian Yu, Pengyuan Dong, Xin Wang, Jing Lyu, Jiulin Gan, Enhai Song, Qinyuan Zhang |
|---|---|
| YEAR | 2026 |
| COLLECTION | PAPERS |
| FORMAT | TXT |
| FILE SIZE | 40 KB |
| VERSION | 1.0 |
| LICENSE | CC BY 4.0 |
| RIGHTS | CC BY |
| SOURCE | Europe PMC |