Results

To meet the stringent laser source requirements, the HALLOA project is developing a so-called hybrid laser architecture that synergistically combines the benefits of fiber-based systems with the capabilities of free-space designs:

Fiber amplifier – Excellent optical properties, alignment-free and versatility

Free-space amplifier- High power and with lower complexity compared to free-space oscillators

The project has just started. The first results will come soon. Stay tuned!

List of deliverables

Deliverable

Title

Due Date

Status

D1.1

Project Management Plan

March 2025

🔒✅ Internal/Submitted

D1.2

Data Management Plan

June 2025

🕒 Available soon

D1.3

Dissemination, Communication & Exploitation plan

June 2025

🕒 Available soon

D1.4

Technical progress reports M8

August 2025

🔒 Internal

D1.5

Communication kit

December 2025

🕒 Not available yet

D1.6

Update on Dissemination and Communication

June 2026

🕒 Not available yet

D1.7

Exploitation Plan

June 2026

🔒 Internal

D2.1

Technical progress reports M28

April 2027

🔒 Internal

D2.2

Final Dissemination and Communication

December 2027

🕒 Not available yet

D2.3

Final Exploitation plan

December 2027

🔒 Internal

D3.1

Lidar mission definition and laser specifications

March 2025

🕒 Available soon

D4.1

Choice technology and components

August 2025

🔒 Internal

D4.2

TDFA Prototype

June 2026

🔒 Internal

D5.1

HPLD Final design

August 2025

🔒 Internal

D5.2

HPLD Alpha sample

July 2025

🔒 Internal

D5.3

HPLD Qualification report

April 2026

🕒 Not available yet

D5.4

Qualified diode lasers (CoC)

April 2026

🔒 Internal

D5.5

Sealed modules

June 2026

🔒 Internal

D6.1

Environmental test plan

August 2025

🔒 Internal

D6.2

Laser components environmental test report

June 2026

🔒 Internal

D7.1

Updated environmental test plan

March 2027

🔒 Internal

D7.2

Environmental test report

December 2027

🔒 Internal

D7.3

Complete laser system analysis for TRL qualification

December 2027

🔒 Internal

D8.1

Wavelength stabilized and switching module

June 2026

🕒 Not available yet

D8.2

Complete pulsed hybrid laser system assembly

June 2027

🔒 Internal

D8.3

Hybrid fiber laser development and characterization

November 2027

🕒 Not available yet

D9.1

Detailed analysis of the supply chain for EU non-dependency objective

August 2025

🔒 Internal

D9.2

Report on EU non-dependence objective

June 2027

🔒 Internal

D9.3

Business Plan and Targeted Market

June 2027

🔒 Internal

D9.4

Technical Roadmap

December 2027

🔒 Internal

Our project is now underway, and the first results are coming soon.
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