Laser systems are essential for a wide range of defense applications that require high-power sources and advanced control to neutralize or defeat adversarial capabilities. As these Directed Energy Weapons (LDEW) move from experimental phases toward field deployment, a critical challenge remains in reducing the size and weight of the systems while simultaneously increasing the power of the effector.
Recognizing this, the European Union has identified high-power, ultrashort-pulse laser technology as a strategic research focus to ensure industrial and technological non-dependency. The LACE project aims to position Europe at the forefront of this field by developing advanced transparent ceramics as novel laser gain media, ultimately enabling a new class of Ultrashort Pulse Lasers with High Average Power (USP-HAP)
Main goals:
LACE is focused on developing advanced and innovative laser-based solutions through three primary technical pillars:
- Production of Laser-Grade Ceramics – Establishing the capability within the EU to produce high-performance, Thulium-based transparent ceramics. These materials are designed for broadband laser amplification and can be pumped directly by compact, efficient diode lasers.
- Advanced Optical Components – Developing new methods for custom multi-layer highly reflective and anti-reflective coatings, as well as high-power laser-grade optical components necessary for operational ceramic laser gain media.
- Strategic Non-Dependency – Building a synergic consortium and supply chain – ranging from material producers to laser system integrators – to foster the autonomy of the European defense industry and eliminate dependence on non-EU technologies.
The LACE project is expected to deliver a significant impact on the European defense technological and industrial base (EDTIB) by generating new knowledge in lasing materials and paving the way for disruptive laser weapon prototypes. The goal is to stimulate development of production of large laser ceramics in Europe.
Project details:
- Project number: 101168190
- Project name: Laser Ceramics
- Project acronym: LACE
- Call: EDF-2023-LS-RA-DIS-NT
- Topic: Non-thematic research actions targeting disruptive technologies
- Type of action: EDF Lump Sum Grants
- Granting authority: EDF
- Project coordinator: CONSIGLIO NAZIONALE DELLE RICERCHE
- Project starting date: 1 June 2025
- Project end date: 31 May 2029
