Abstract: A diverged beam optical transmitter is provided that includes a laser source configured to emit a light beam, and one or more lenses. The diverged beam optical transmitter also includes a diffuser placed between the laser source and the one or more lenses, and configured to increase an intrinsic divergence of the light beam and to fill some portion of the one or more lenses such that the light beam is eye safe after the one or more lenses.

Abstract: Embodiments described herein relate to methods and systems for animating (bringing to life) an Agent, which may be a virtual object, digital entity, and/or robot. A Router enables seamless interactions between a user and the Agent via multiple Skill Modules. Skill Modules may include conversation corpora and/or other applications. Embodiments described herein may improve Conversation Orchestration in Interactive Agents in the context of multi-modal human-computer interactions.

Abstract: Systems and methods to facilitate nesting of portfolios within a collaboration environment are described herein. Exemplary implementations may: manage environment state information maintaining a collaboration environment; obtain hierarchical information for work unit records, project records, and/or portfolio records; update the environment state information based on the role information; specify nested portfolio hierarchical information specific to the portfolio records and specifying individual portfolio records as being subordinate to other individual ones of the portfolio records; effectuate presentation of portfolio pages for the portfolio records within a user interface of the collaboration environment; and/or perform other operations.

Abstract: Embodiments described herein relate to the autonomous animation of Gestures by the automatic application of animations to Input Text—or the automatic application of animation Mark-up wherein the Mark-up triggers nonverbal communication expressions or Gestures. In order for an Embodied Agent's movements to come across as natural and human-like as possible, a Text-To-Gesture Algorithm (TTG Algorithm) analyses Input Text of a Communicative Utterance before it is uttered by a Embodied Agent, and marks it up with appropriate and meaningful Gestures given the meaning, context, and emotional content of Input Text and the gesturing style or personality of the Embodied Agent.

Abstract: Systems and methods to facilitate nesting of portfolios within a collaboration environment are described herein. Exemplary implementations may: manage environment state information maintaining a collaboration environment; obtain hierarchical information for work unit records, project records, and/or portfolio records; update the environment state information based on the role information; specify nested portfolio hierarchical information specific to the portfolio records and specifying individual portfolio records as being subordinate to other individual ones of the portfolio records; effectuate presentation of portfolio pages for the portfolio records within a user interface of the collaboration environment; and/or perform other operations.

Abstract: An optical receiver is provided for a diverged-beam, free space optical communications system. The optical receiver includes a demultiplexer and a detector array. The demultiplexer includes a diffractive optic configured to receive an optical beam propagating in free space. The optical beam includes a plurality of optical carrier signals of respective wavelengths for a plurality of communication channels, and the diffractive optic is configured to spatially separate the optical beam by wavelength into the plurality of optical carrier signals. The detector array includes a plurality of optical detectors configured to convert the plurality of optical carrier signals into a respective plurality of electrical signals for the plurality of communication channels. The plurality of optical detectors includes at least twice as many optical detectors as optical carrier signals in the plurality of optical carrier signals.

Abstract: A diverged beam optical transmitter is provided that includes a laser source configured to emit a light beam, and one or more lenses. The diverged beam optical transmitter also includes a diffuser placed between the laser source and the one or more lenses, and configured to increase an intrinsic divergence of the light beam and to fill some portion of the one or more lenses such that the light beam is eye safe after the one or more lenses.

Abstract: An optical communication system includes a base station and an extended reality immersion device (XRID). The base station includes an optical transmitter assembly configured to convert an electrical signal to an optical beam, and emit the optical beam in free space, uncollimated and with a divergence angle greater than 0.1 degrees. The XRID includes an optical receiver assembly having an acceptance angle greater than 0.1 degrees. The optical receiver is configured to detect the optical beam in free space, convert the optical beam to a corresponding electrical signal, and reproduce information carried by the corresponding electrical signal. The XRID also includes a head-up display configured to present the information.

Abstract: An optical receiver is provided that includes a detector array of multiple detector elements, and processing circuits coupled to the multiple detector elements. The detector array is configured to receive light from an external source, mix the light with light from a local oscillator to generate a spatial fringe across the detector array. The multiple detector elements are configured to convert respective portions of the spatial fringe incident on the multiple detector elements to corresponding electrical signals. The processing circuits are configured to process the electrical signals. This includes the processing circuits configured to sum those of the corresponding electrical signals from one or more of the multiple detectors, and subtract the sum from a second sum of those of the corresponding electrical signals from one or more other of the multiple detectors.

Abstract: A modular node for an optical communication network includes one or more transceiver modules of a plurality of transceiver modules, and a node core including a plurality of electrical connectors to electrically join up to the plurality of transceiver modules to the node core. At least some of the transceiver modules has an optical transceiver configured to emit optical beams carrying data and without artificial confinement, and detect optical beams emitted and without artificial confinement. The up to the plurality of transceiver modules electrically joined to the node core are spatially separated to provide configurable coverage for optical communication based on their number and placement. And the node core further includes switching circuitry configured to connect the one or more transceiver modules to implement a redistribution point or a communication endpoint in the optical communication network.

Abstract: An optical receiver is provided that includes a detector array of multiple detector elements, and processing circuits coupled to the multiple detector elements. The detector array is configured to receive light from an external source, mix the light with light from a local oscillator to generate a spatial fringe across the detector array. The multiple detector elements are configured to convert respective portions of the spatial fringe incident on the multiple detector elements to corresponding electrical signals. The processing circuits are configured to process the electrical signals. This includes the processing circuits configured to sum those of the corresponding electrical signals from one or more of the multiple detectors, and subtract the sum from a second sum of those of the corresponding electrical signals from one or more other of the multiple detectors.

Abstract: An optical communication system includes a base station and an extended reality immersion device (XRID). The base station includes an optical transmitter assembly configured to convert an electrical signal to an optical beam, and emit the optical beam in free space, uncollimated and with a divergence angle greater than 0.1 degrees. The XRID includes an optical receiver assembly having an acceptance angle greater than 0.1 degrees. The optical receiver is configured to detect the optical beam in free space, convert the optical beam to a corresponding electrical signal, and reproduce information carried by the corresponding electrical signal. The XRID also includes a head-up display configured to present the information.

Abstract: An optical receiver is provided for a diverged-beam, free space optical communications system. The optical receiver includes a demultiplexer and a detector array. The demultiplexer includes a diffractive optic configured to receive an optical beam propagating in free space. The optical beam includes a plurality of optical carrier signals of respective wavelengths for a plurality of communication channels, and the diffractive optic is configured to spatially separate the optical beam by wavelength into the plurality of optical carrier signals. The detector array includes a plurality of optical detectors configured to convert the plurality of optical carrier signals into a respective plurality of electrical signals for the plurality of communication channels. The plurality of optical detectors includes at least twice as many optical detectors as optical carrier signals in the plurality of optical carrier signals.

Abstract: A modular node for an optical communication network includes one or more transceiver modules of a plurality of transceiver modules, and a node core including a plurality of electrical connectors to electrically join up to the plurality of transceiver modules to the node core. At least some of the transceiver modules has an optical transceiver configured to emit optical beams carrying data and without artificial confinement, and detect optical beams emitted and without artificial confinement. The up to the plurality of transceiver modules electrically joined to the node core are spatially separated to provide configurable coverage for optical communication based on their number and placement. And the node core further includes switching circuitry configured to connect the one or more transceiver modules to implement a redistribution point or a communication endpoint in the optical communication network.

Abstract: A modular node for an optical communication network includes one or more transceiver modules of a plurality of transceiver modules, and a node core including a plurality of electrical connectors to electrically join up to the plurality of transceiver modules to the node core. At least some of the transceiver modules has an optical transceiver configured to emit optical beams carrying data and without artificial confinement, and detect optical beams emitted and without artificial confinement. The up to the plurality of transceiver modules electrically joined to the node core are spatially separated to provide configurable coverage for optical communication based on their number and placement. And the node core further includes switching circuitry configured to connect the one or more transceiver modules to implement a redistribution point or a communication endpoint in the optical communication network.

Abstract: A modular node for an optical communication network includes one or more transceiver modules of a plurality of transceiver modules, and a node core including a plurality of electrical connectors to electrically join up to the plurality of transceiver modules to the node core. At least some of the transceiver modules has an optical transceiver configured to emit optical beams carrying data and without artificial confinement, and detect optical beams emitted and without artificial confinement. The up to the plurality of transceiver modules electrically joined to the node core are spatially separated to provide configurable coverage for optical communication based on their number and placement. And the node core further includes switching circuitry configured to connect the one or more transceiver modules to implement a redistribution point or a communication endpoint in the optical communication network.

Abstract: A system and method are provided that sit at the intersection of high bandwidth mobile communications and light detection and ranging (LIDAR). The system and method expand on a diverged-beam free space optical system (DBFSO) and solves the LIDAR cost problem by describing a combined LIDAR/DBFSO system. One integrated hardware system provides the capability of both LIDAR and DBFSO, and in many configurations, both capabilities can operate at the same time, while reducing cost and complexity associated with two separate systems. The system can be stationary or mobile, and apply to both scanning and fixed configurations.

Abstract: A modular node for an optical communication network includes one or more transceiver modules of a plurality of transceiver modules, and a node core including a plurality of electrical connectors to electrically join up to the plurality of transceiver modules to the node core. At least some of the transceiver modules has an optical transceiver configured to emit optical beams carrying data and without artificial confinement, and detect optical beams emitted and without artificial confinement. The up to the plurality of transceiver modules electrically joined to the node core are spatially separated to provide configurable coverage for optical communication based on their number and placement. And the node core further includes switching circuitry configured to connect the one or more transceiver modules to implement a redistribution point or a communication endpoint in the optical communication network.