ALTER-Q · Cr4+:YAG/Polymer nanocomposite as alternative materials for Q-switched lasers: properties, modeling, and applications
„Хоризонт Европа“ — Действия „Мария Склодовска-Кюри“
- Период
- 2024-10-01 → 2028-09-30
- Финансиране от ЕС
- 584 200 €
- Участници
- 8
- Схема
- HORIZON-TMA-MSCA-SE
Линиите свързват координатора с партньорите.
Накратко на български
Нови композитни материали от полимер и нанопрах се тестват като алтернатива за създаване на кратки и мощни лазерни импулси. Това помага за разработването на по-евтини и компактни лазерни системи за медицината, металообработката и оптичния трансфер.
Кратко обяснение, генерирано от езиков модел по текста на CORDIS. Оригиналът е по-долу.
Цел на проекта
The development and application of solid-state lasers (SSRs) over the last decade, emphasizing their wide-ranging uses in fields such as metal processing, medical applications, and optical transmission systems. It outlines the fundamental components of SSRs and the importance of achieving a balance between gains and losses in the laser resonator for effective generation. The concept of Q-switching is introduced, highlighting its role in enhancing laser performance by modulating the Q-factor of the resonator. Active and passive Q-switching methods are compared, with a focus on the advantages of passive Q-switches for generating powerful sub-nanosecond pulses in compact laser systems. The challenges associated with finding suitable passive Q-switching materials, particularly for long-term use, are discussed, leading to the proposal of a novel approach using a composite structure of polymer matrix with Cr4+:YAG nanopowders. This initiative, undertaken by the ALTER-Q consortium comprising European academic institutions, research organizations, and SMEs, aims to address the current limitations and pave the way for cost-effective alternatives in Q-switched laser technology.
Оригинален текст от CORDIS (на английски).
Участници
- UNIVERSIDADE DE AVEIRO · AveiroКоординаторПортугалия
- AT CRYSTALS · ZILINAСловакия
- GRAPHENE ENERGY SP ZOO · WrocawПолша
- INSTYTUT FIZYKI POLSKIEJ AKADEMII NAUK · WarszawaПолша
- LVIV POLYTECHNIC NATIONAL UNIVERSITY · LvivУкрайна
- POLITECNICO DI BARI · BariИталия
- SCIENTIFIC RESEARCH COMPANY ELECTRON-CARAT BRANCH OF PRIVATE JOINT STOCK COMPANY CONCERN-ELECTRON · LvivУкрайна
- ZILINSKA UNIVERZITA V ZILINE · ZilinaСловакия
Връзки
- Виж в CORDIS
- DOI: 10.3030/101182995
- https://ec.europa.eu/research/participants/documents/downloadPublic?documentIds=080166e5219fe27c&appId=PPGMS
- https://ec.europa.eu/research/participants/documents/downloadPublic?documentIds=080166e5227757a3&appId=PPGMS
- https://ec.europa.eu/research/participants/documents/downloadPublic?documentIds=080166e522775fbe&appId=PPGMS
Данни: CORDIS, © Европейски съюз