Convergent Gravitational Applications Research LLC

Gravitational effect arising from engineered field synthesis

Investigating the physics of gravitational effects at engineering scales — pursuing the synthesis of established physical mechanisms toward propellantless propulsion and planetary engineering applications.

Mission

CGAR pursues fundamental physics research into the generation, amplification, and directed application of gravitational wave effects through engineered electromagnetic and plasma-based systems.

The company's research program investigates the synthesis of established physical mechanisms with the goal of characterizing and improving conversion efficiency between electromagnetic and gravitational wave domains at laboratory scale. CGAR operates as an independent research entity, partnering with academic institutions to advance this experimental program through peer-reviewed scientific investigation.

Experimental Program
Stage 1 — 2
Conversion Efficiency Measurement
Bench-scale characterization of Gertsenshtein electromagnetic-to-gravitational wave conversion efficiency across engineered magnetic field geometries. Plasma integration and parameter optimization.
Stage 3 — 4
Plasma Integration and Frame Dragging
Dense plasma column introduction within optimized field geometry. Gravitomagnetic frame dragging enhancement measurement. Coherence coupling characterization across rotating plasma medium.
Stage 5
Phased Array Prototype
Multi-node array construction and constructive interference validation. Timing architecture development for directed coherent gravitational wave output from coordinated node ensemble.
Stage 6
Near-Field Force Demonstration
Macroscopic test mass interaction measurement in near-field of phased array output. Independent validation of directional gravitational effect from engineered electromagnetic source.
Physical Foundation
Gertsenshtein Effect
Electromagnetic-gravitational wave conversion in strong magnetic fields. Established 1962. Conversion efficiency enhancement through engineered field geometry is the primary research question.
Plasma Lattice Concentration
Periodic plasma density modulation as a concentrating medium for coherent gravitational wave energy. Analogous to photonic crystal behavior in the electromagnetic domain.
Gravitomagnetic Frame Dragging
Rotating plasma column enhancement of gravitational wave output beyond static mass contribution. Coupling between angular momentum and metric perturbation amplitude.
Phased Array Coherence
Constructive interference of gravitational wave output from coordinated multi-node arrays. N-squared amplitude scaling through timing architecture rather than physical focusing optics.
Contact

CGAR welcomes correspondence from academic researchers, institutional partners, and funding organizations with interest in the experimental program.

tspeer@cgarlabs.com
Tim Speer — Founder Convergent Gravitational Applications Research LLC Grandview, Missouri Formed August 2026