Eagle Technology, LLC

James Drakes

Victor G Bucklew

Samuel H Knarr

Cypryan T Klish, Ii

Samuel Nunez

Jerrod Langston

Donna M Kocak

Uma Shanker Jha

Tachaka Ray

Nicholas Alban

Kendra Kordack

Cypryan Theodore Klish Ii

Joe Dodd

A sensor receiver may include a Rydberg cell configured to be exposed to a radio frequency (RF) signal having an RF data rate, and a probe source configured to generate a plurality of spaced apart pulsed probe beams within the Rydberg cell. Each pulse may have a temporal pulse width so that the RF data rate is greater than the reciprocal of the temporal pulse width. At least one excitation source may be coupled to the Rydberg cell. A detector may be positioned downstream from the Rydberg cell. The sensor receiver may be used in a RADAR system.

Sensor receiver having Rydberg cell and RF data rate greater than reciprocal of temporal pulse width and associated methods

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.

Quantum communications system having at least one waveplate to alter pulse polarization and associated methods

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.

Sensor receiver having a Rydberg cell with a plurality of excitation sources and associated methods

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.

Sensor receiver having Rydberg cell and spaced apart pulsed probe beams and associated methods

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 and a pulse divider downstream therefrom. The pulse divider may be configured to divide each pulse having a plurality of X photons into a plurality of Y time bins with Y&#x3e;X. The receiver node may include a pulse recombiner and a pulse receiver downstream from the pulse recombiner.

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Occoquan, VA, United States of America

James Drakes