公开(公告)号：US20250138111A1

公开(公告)日：2025-05-01

申请号：US18495019

申请日：2023-10-26

Applicant: EAGLE TECHNOLOGY, LLC

Inventor： SCOTT RAUSCHER ,  HALEY STUMVOLL ,  JAMES DRAKES ,  FRASER R. DALGLEISH ,  DONNA M. KOCAK ,  NICHOLAS ALBAN

IPC: G01R33/032 ,  B81B7/02 ,  G01R33/00 ,  G01R33/26

Abstract: A sensing system may include a microelectromechanical system (MEMS) device that may include a MEMS substrate having a resonator cavity formed therein, at least one MEMS resonator beam carried by the MEMS substrate within the resonator cavity, and a diamond layer carried by the substrate above the resonator cavity. The diamond layer may include at least one nitrogen vacancy center (NVC) aligned with the at least one MEMS resonator beam. A resonator drive circuit may be coupled to drive the at least one MEMS resonator beam. A sensing circuit may be associated with the at least one nitrogen vacancy center to infer small changes in a magnetic field acceleration from phase perturbations in local magnetic field resonance.

公开(公告)号：US20230058843A1

公开(公告)日：2023-02-23

申请号：US17445316

申请日：2021-08-18

Applicant: EAGLE TECHNOLOGY, LLC

Inventor： VICTOR G. BUCKLEW ,  JERROD LANGSTON ,  JAMES DRAKES ,  SAMUEL H. KNARR

IPC: G01R29/08

Abstract: A sensor receiver includes a Rydberg cell configured to be exposed to a radio frequency (RF) signal, and a probe source configured to generate a plurality of spaced apart pulsed probe beams within the Rydberg cell. The pulsed probe beams are offset in time from one another. A detector is positioned downstream from the Rydberg cell.

公开(公告)号：US20240302562A1

公开(公告)日：2024-09-12

申请号：US18180385

申请日：2023-03-08

Applicant: Eagle Technology, LLC

Inventor： VICTOR G. BUCKLEW ,  JOSEPH DODD ,  DONNA M. KOCAK ,  JAMES DRAKES

IPC: G01V9/00

CPC classification number: G01V9/00

Abstract: An outer space-based debris detection system may include a network of satellites. A first satellite may be configured to propagate a first series of solitary plasma waves through an outer space detection area having a debris body therein. The debris body propagates second plasma waves therefrom. A second satellite associated with the detection area may be configured to receive the first series of solitary plasma waves from the first satellite after interaction with the second plasma waves from the debris body to thereby detect the debris body.

公开(公告)号：US20230141134A1

公开(公告)日：2023-05-11

申请号：US17453658

申请日：2021-11-05

Applicant: EAGLE TECHNOLOGY, LLC

Inventor： SAMUEL H. KNARR ,  VICTOR G. BUCKLEW ,  SAMUEL NUNEZ ,  CYPRYAN T. KLISH ,  JAMES DRAKES

IPC: H04L9/08 ,  H04B10/70

CPC classification number: H04L9/0855 ,  H04L9/0858 ,  H04L9/0819 ,  H04B10/70

Abstract: A quantum communications system may include a transmitter node, a receiver node, and a quantum communications channel coupling the transmitter node and receiver node. The transmitter node may include a pulse transmitter, a pulse divider downstream from the pulse transmitter, and at least one first waveplate upstream from the pulse divider and configured to alter a polarization state of pulses travelling therethrough. The receiver node may include at least one second waveplate being a conjugate of the at least one first waveplate, a pulse recombiner upstream from the at least one second waveplate, and a pulse receiver downstream from the at least one second waveplate.

公开(公告)号：US20230059575A1

公开(公告)日：2023-02-23

申请号：US17457061

申请日：2021-12-01

Applicant: EAGLE TECHNOLOGY, LLC

Inventor： VICTOR G. BUCKLEW ,  JERROD LANGSTON ,  JAMES DRAKES ,  SAMUEL H. KNARR

IPC: G01R29/08

Abstract: A sensor receiver may include a Rydberg cell configured to be exposed to a radio frequency (RF) signal, and a probe source configured to generate a plurality of spaced apart pulsed probe beams within the Rydberg cell. The pulsed probe beams may be offset in time from one another. A plurality of excitation sources may be coupled to the Rydberg cell. A detector may be positioned downstream from the Rydberg cell.