Systems and methods for performing linear algebra operations using multi-mode optics

GC Valley, TJ Shaw - US Patent 10,095,262, 2018 - Google Patents
Under one aspect, a method for performing a linear algebra operation includes imposing
matrix elements onto a chirped optical carrier; inputting into a multi-mode optic the matrix …

Systems and methods for converting wideband signals into the digital domain using electronics or guided-wave optics

GC Valley, G Sefler, TJ Shaw - US Patent 8,902,096, 2014 - Google Patents
Abstract Systems and methods for converting wideband signals into the digital domain are
provided herein. The system may include an electronic or guided-wave optic based …

Systems and methods for converting radio frequency signals into the digital domain using multi-mode optics

GC Valley, GA Sefler - US Patent 9,413,372, 2016 - Google Patents
(57) ABSTRACT A multi-mode optic can receive as input a radio-frequency (RF) signal
imposed on an optical carrier, and can output a speckle pattern. A digital representation of …

Power-based encoding of data to be transmitted over an optical communication path

AA Hassan, WC Chen - US Patent 10,742,325, 2020 - Google Patents
A system for transmitting data over an optical communication path is configured to receive
data to be encoded in a bitstream for transmission using an optical communication path and …

Power-based encoding of data to be transmitted over an optical communication path

AA Hassan, WC Chen - US Patent 10,742,326, 2020 - Google Patents
A system for transmitting data over an optical communication path is configured to receive
data to be encoded in a bitstream for transmission using an optical communication path and …

Reservoir computing operations using multi-mode photonic integrated circuits

AC Scofield, TJ Shaw, GC Valley - US Patent 10,627,849, 2020 - Google Patents
US10627849B1 - Reservoir computing operations using multi-mode photonic integrated circuits
- Google Patents US10627849B1 - Reservoir computing operations using multi-mode photonic …

Transmitter for throughput increases for optical communications

AA Hassan, WC Chen - US Patent 10,998,982, 2021 - Google Patents
Disclosed in some examples, are optical devices, systems, and machine-readable mediums
that send and receive multiple streams of data across a same optical communication path …

Power-based decoding of data received over an optical communication path

AA Hassan, WC Chen - US Patent 10,911,152, 2021 - Google Patents
(57) ABSTRACT A system for transmitting data over an optical communica tion path is
configured to receive data to be encoded in a bitstream for transmission using an optical …

Power-based decoding of data received over an optical communication path

AA Hassan - US Patent 11,018,776, 2021 - Google Patents
A system for transmitting data over an optical communication path is configured to receive
data to be encoded in a bitstream for transmission using an optical communication path and …

Receiver training for throughput increases in optical communications

AA Hassan - US Patent 10,873,393, 2020 - Google Patents
Disclosed in some examples, are optical devices, systems, and machine-readable mediums
that send and receive mul tiple streams of data across a same optical communication path …