In one minute

Salvatore Cezar Pais’s patent proposes a gravitational-wave generator built around a gas-filled shell and two internal acoustic resonators. Microwaves vibrate the charged outer shell, while sound drives charged cavity surfaces to produce a second electromagnetic field. The proposed conversion mechanism invokes the Gertsenshtein effect, with one electromagnetic field propagating through another. Counter-rotating cavities provide mechanical stability; the claims specify inert gas and asymmetric wedge-shaped resonators. The description predicts gravitational-wave power around 10¹⁰ watts using an assumed electromagnetic flux around 10³³ watts per square metre and magnetic fields around 10¹⁰ tesla. Its proposed room-temperature superconducting wiring uses a metal-coated insulating core exposed to abrupt electromagnetic pulses, making the wiring treatment another substantive part of the device concept.

High frequency gravitational wave generator