Innovating Works

MIMAS

Financiado
Multi dimensional interferometric amplification of ultrashort laser pulses
Ultrafast lasers, which allow the concentration of light in space and time, have been instrumental in revolutionizing industrial production technologies, medical applications and cutting-edge fundamental research. A common demand... Ultrafast lasers, which allow the concentration of light in space and time, have been instrumental in revolutionizing industrial production technologies, medical applications and cutting-edge fundamental research. A common demand for many applications is the combination of maximum pulse peak powers with maximum average powers, in extreme cases involving petawatt (PW) peak powers and megawatt (MW) average powers. Additionally, these parameters must be achieved together with an optimum beam quality and high efficiency. The MIMAS project aims to address these demands and enable new realms of performance for ultrafast lasers. The basic idea is spatially and temporally separated amplification of ultrashort laser pulses followed by coherent combination. This overcomes all the scaling limitations known in single-emitter systems. Moreover, the spatially separated amplification will be developed to an integrated and highly compact configuration: an ytterbium-doped multicore fiber. In addition, it is proposed that a sequence of pulses be amplified with an encoded phase pattern, causing a coherent pulse stacking at the system output. The targeted laser pulse parameters are completely beyond the scope of current laser technology and therefore able to revolutionize many applications. The target is to generate a pulse energy of >1J at 10kHz repetition rate, i.e. an average power of >10 kW, with a wall-plug efficiency of >10%. Together with a pulse duration of <200fs, such performance results in a pulse peak power of >5 TW in a scalable architecture. This outstanding performance, which is three orders of magnitude above the capabilities of today’s laser systems, is emitted from only two fibers and features excellent beam quality. I am deeply convinced that such an ultrafast laser source will be the key element in a number of experiments in modern sciences; not only in fundamental physics but also in biology and medicine, it will stimulate seminal discoveries and breakthroughs. ver más
31/08/2020
UNI JENA
2M€
Duración del proyecto: 60 meses Fecha Inicio: 2015-08-03
Fecha Fin: 2020-08-31

Línea de financiación: concedida

El organismo H2020 notifico la concesión del proyecto el día 2020-08-31
Línea de financiación objetivo El proyecto se financió a través de la siguiente ayuda:
ERC-ADG-2014: ERC Advanced Grant
Cerrada hace 10 años
Presupuesto El presupuesto total del proyecto asciende a 2M€
Líder del proyecto
FRIEDRICHSCHILLERUNIVERSITT JENA No se ha especificado una descripción o un objeto social para esta compañía.
Perfil tecnológico TRL 4-5