The future of energy is laser-driven

Pioneering Laser Fusion Energy

12/02/25 – Forbes Japan features Blue Laser Fusion >> Read more

Untitled-16

Founded by Nobel Prize Winner Shuji Nakamura

Following his invention of energy saving LED lighting, Professor Nakamura is now pioneering laser fusion energy.

WHAT WE DO

Laser Innovation and Proven Ignition Approach

Our high energy laser technology solves the challenge of efficiency, reliability and cost.

DOE INFUSE PROJECT AWARD

Laser Pulse Energy

5 MJ
Logo_Blue_Seal_Blue_Lettering_Horizontal 2
Electric Power
1 GW
Reactor_image_1_ver2
01
01

CBC-OEC laser

MJ-class Output from an OEC Laser Composed of Several Hundred Beams

  • (Only a few are shown in the figure, not to scale)
  • Pulsed Coherent Beam Combined (CBC) injection laser into OEC
  • Optical Enhancement Cavity (OEC) stores optical energy and stacks pulses over 100,000x
Reactor_image_2_ver2
02
02
Target chamber

Laser excitation of target and generation of fusion products

  • DT based target for high gain fusion reaction
  • Target fuel injection
  • Indirect generation layer (blanket)
  • Direct generation layer (electromagnetic coils)
Reactor_image3_Ver2
03
03
Energy conversion

Converts fusion products into energy to the grid

  • Generates steam with the heat from the blanket, indirectly generating electricity through a turbine
  • Directly converts captured charged particles into electricity
Backed by Industry Leaders

Our Trusted Shareholders

logo_itochu logo
logo_maezawa_fund
logo_sparx
logo_jafco
logo_softbank
WHY IT MATTERS

Clean, Secure Energy to Power Economic Growth

Datacenter-min
EnergySecurity-min
Clean Energy-min
Datacenter-min

Economic Growth

Energy for data centers, AI, manufacturing, water desalination, EV’s, and more.

EnergySecurity-min

Energy Security

On-demand, dispatchable, compact, low-cost, baseload, energy source.

Clean Energy-min

Clean Energy

Carbon-free, renewable, safe.

Our Partners

Explore Our Collaborators

UC_SANDIEGO_logo
ucsbwave-blue
LLE-UnivRoch-horiz-navyRGB
Chapter-Editable-Logo 1
Logo-aps-no-tagline 1
MCR-Group-White-4
SPIE-logo
RSE_LOGO
CSUsig-R-stack-C357-617rgb
CALPOLY_
2024_RISE_primary_vertical_4C
Caltech
logo-uosaka (1)
Fusion Energy Technology

Engineering Progress & Breakthroughs

2022

• Blue Laser Fusion founded

• LLNL NIF first fusion ignition achieved

Shuji image
2023

• Established R&D lab at Osaka

• Initiated target shot campaign at Osaka University

Collablration Osaka BLF
2024

• Established laser facility at Santa Barbara

• Awarded US DOE INFUSE project with Caltech

• Demo of first 1.5 m OEC laser prototype system

• World record 60,000x power stacking

Infuse Oec1.5M 2025
2025

• Constructed 15 m OEC lasers at Santa Barbara

• Constructed 15 m OEC lasers at Osaka

• 1/10th scale laser fusion beamline

2025 slide
2026 – 2032

• Full scale OEC laser system MJ class

• DT target and chamber integration

• 1 GW pilot fusion power plant

Reactor-with-tex-ver2
Careers

Join Our Mission

To Transform the Future of Energy.