This 2003 Boeing presentation on High-Frequency Gravity Waves provides a concise overview of the current trends, theoretical foundations, and likely successful applications for future gravity-modification technologies based on High-Frequency Gravitational Wave technologies. Originally presented at the 2003 Mitre HFGW Conference...

The history of gravitational waves is traced from the original suggestion of Jules Henri Poincaré, the general theory of Albert Einstein, and the pioneering analyses of Joseph Weber and Robert Forward. Today we are discovering new means to generate and detect High-Frequency Gravitational Waves (HFGW) in a terrestrial laboratory...

We present a gravitational waves detector which is tunable and suitable for sensing very high frequency gravitational waves (HFGW). This detector is based upon coupling superconducting radio frequency (RF) cavities and exploits the parametric energy conversion between two electromagnetic resonant modes...

A development roadmap is suggested for the application of High Frequency Gravitational Waves (HFGW) in the field of communications. Necessary theoretical development must include electromagnetic (EM) to gravitational wave (GW) coupling for HFGW transmitters, and GW to EM response for HFGW detectors...

Massive stars do collapse after exhausting their nuclear fuel. For a star exceeding the neutron star stability limit, there will be no equilibrium states available and the collapse must proceed endlessly. This will give rise to extreme density and curvature of spacetime regions, which are termed as spacetime “singularities"...

We identify a candidate active material for the gravitational wave (GW) counterpart of the LASER, termed a Gravitational-wave LASER or a “GASER.” Such a device was first proposed by L. Halpern and B. Laurent some 40 years ago. We adopted a combination of three theories on gravitational - wave emission at the quantum...

We consider the electromagnetic (EM) response of a Gaussian beam passing through a static magnetic field to be the high-frequency gravitational waves (HFGW) as generated by several devices discussed at this conference. It is found that under the synchroresonance condition, the first-order perturbative EM power fluxes will contain...

It may someday be possible to utilize high-frequency gravitational waves HFGW) for voice and data communications, thereby complementing and potentially improving upon the widespread use of electromagnetic (EM) waves (radio, light, etc.). Since, unlike EM waves, gravitational waves are for all practical purposes...

"Space drives," "Warp drives," and "Wormholes:" these concepts may sound like science fiction, but they are being written about in reputable journals. As science continues to evolve, new theories and other physical effects are emerging that may have profound implications for future space flight. To assess these emerging prospects...

Even if modern science is devoted to attempting direct detection of gravitational radiation from astrophysical sources, the theories developed for predicting the behavior of gravitational radiation implicitly show that gravitational radiation may also be employed for propulsion. Literature proposes gravitational wave rockets...