RDT&E Program Element · President's Budget PB2027

High Energy Laser Research

PE 0602890D8Z·Defense-Wide·Approp. 0400 — RDT&E·BA2 — Applied Research
FY2027 Request
$50.4M
Defense-Wide · RDT&E
HitchAI read

Defense-Wide requests $50.4M in FY2027, sustained across the five-year plan. In the FY2027 defense authorization, the House funded it in full; the Senate funded it in full; House appropriators funded it in full.

FY2027 Request
$50.4M
▲ 7.0% vs FY2026
FY2026 Enacted
$47.1M
▼ 0.6% vs FY2025
FY2025 Actual
$47.4M
Prior year

For fiscal year 2027, Defense-Wide agencies are requesting $50.4M for High Energy Laser Research under RDT&E program element 0602890D8Z, up 7.0% over FY2026.

Funding trajectory

Funding profile, FY2025–FY2031

Prior years are actuals, the budget year is the request, and the outyears are the FYDP plan. Estimate types are colored and never summed into one figure.

2550047.4FY25ACTUAL47.1FY26ENACTED50.4FY27REQUEST50.9FY2851.1FY2951.4FY3051.4FY31
Actual Enacted Request Outyear (FYDP)
Fiscal YearEstimate TypeAmount ($M)
FY2025Actual47.4
FY2026Enacted47.1
FY2027Request50.4
FY2028Outyear50.9
FY2029Outyear51.1
FY2030Outyear51.4
FY2031Outyear51.4
Where it sits

Acquisition lifecycle

This program is funded in RDT&E Budget Activity 2 — Applied Research.

Current
Research
BA 1–2
Later
Advanced Technology
BA 3
Later
Prototyping
BA 4
Later
Development & Fielding
BA 5–7
Inside the program element

1 project rolls up into PE 0602890D8Z

Projects are the summable leaves — the PE total is their sum, never added to it. Program elements and projects carry the full five-year plan; activities stop at the budget year. This PE moves 7% overall, which can hide much larger swings below.

Project 890

High Energy Laser Development

$50.4MFY2027 request ▲ 7%
FY2025 actual$47.4M
FY2026 enacted$47.1M
FY2027 request$50.4M

This program is part of an overall Department of War strategy in Joint directed energy applied research. Efforts within will focus on the advanced technologies necessary to increase lethality, expand the mission set, and counter future adversaries. Advancements are essential to improve the performance of existing and new directed energy weapon systems. This builds upon other investments in directed energy applied research by the Services and Agencies and eliminates duplication. This work is executed via technical program managers within the Directed Energy Technology Development Program, which enables (1) applied research in high energy laser and high power microwave technologies that support eventual system-level integration and (2) proof of concept tech demonstrations in a laboratory environment with Joint-international participation.

Accomplishments / planned programs (R-2A) — prior, current and budget year only
Directed Energy Applied Research
FY2025 actual$47.4M
FY2026 enacted
FY2027 request

FY2025 accomplishments - Modernize antenna designs with an emphasis on bandwidth agility throughput. Transition government-laboratory research efforts in pulsed power to industry. Decrease the size, weight, and power requirements for future high power microwave weapon systems and increase the vendor base for these critical technologies. -Conduct trade studies to determine the most effective directed energy weapon system parameters. Collaborate with the national and international directed-energy community on progress in the development and FY 2024 Plans. - Conduct analyses and trades studies to determine the most effective laser and microwave source parameters. Collaborate with the national and international…

FY2025 actual
FY2026 enacted$47.1M
FY2027 request$50.4M

High Energy Laser Technology: Efforts will continue the development of technologies that improve component-level performance and enable fieldable directed energy systems. Some of these include: cameras, illuminators, fast-steering mirrors, deformable mirrors, and high-power coatings necessary for advanced prototypes. Continue leveraging…

Read the FY2027 plan →
Congressional action

Congressional marks

Committee marks on the FY2027 request. Adds and cuts are reconciled in conference before they become law.

RequestPresident's Budget
$50.4M
House NDAA (HASC)HASC
$50.4M full · +$0
Senate NDAA (SASC)SASC
$50.4M full · +$0
House Approps (HAC-D)HAC_D
$50.4M full · +$0
unresolved as of 2026-07-27. These are FY2027 authorization marks (NDAA); appropriations and the conference agreement may differ.
Program detail

Mission & acquisition strategy

This program is executed via Scaled Directed Energy (SCADE) Science and Technology and in alignment with the Department of War Directed Energy Roadmap, as well as other strategic guidance. The goal of this program is to support the Department’s initiatives in directed energy to build a sustainable and long-term advantage. This program funds applied research in directed energy to enable future defense capabilities realized by the Services and Agencies. These efforts include studies, investigations, and component and subsystem design and development to further the knowledge base of high energy laser and high power microwave technologies.

Project 890 — High Energy Laser Development
Ask Hitch

Ask this program element

Answers are generated from the figures on this page — the FY2027 justification exhibits and the marks tracked above — and nothing else is consulted. Confirm any figure against the cited exhibit before you use it externally.

H
Questions this page can answer
How does the FY2027 request compare with FY2026, and what does the five-year plan show?What did the FY2027 NDAA committees do to this request?In plain terms, what is this program element for and how is it being acquired?

This page carries the budget justification and the NDAA marks — nothing else. For what a contractor has actually been obligated, the ledger is at hitchintel.com/vendors; for live solicitations, hitchintel.com/opportunities. Both are member surfaces.

Provenance

Cite this page

Sources
FY2027 Office of the Secretary of Defense RDT&E Budget Justification · Exhibits R-2 / R-3 · PE 0602890D8Z (President's Budget PB2027) — and FY2027 NDAA committee marks, as tracked 2026-07-27.
Suggested citation
HitchAI, "High Energy Laser Research (PE 0602890D8Z)," federal budget intelligence, PB2027 vintage. hitchintel.com/programs/0602890D8Z
Machine access
Markdown twin /programs/0602890D8Z.md · MCP mcp.hitchintel.combudget_get_program_element, budget_get_cong_marks