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2022
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Invention
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Integrated bandgap temperature sensor.
Absolute temperature measurements of integrated photonic ... |
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P/S
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Photonic components, namely, lasers for nonmedical purposes, optical modulators, optical switches... |
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Invention
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Semiconductor optical amplifier light combiner.
Disclosed is a coherent optical combining photon... |
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Invention
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Optical cladding layer design.
Embodiments of the invention describe apparatuses, optical system... |
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Invention
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Multi-lane optical-electrical device testing using automated testing equipment. A hybrid automate... |
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Invention
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Optical based placement of an optical component using a pick and place machine. An optical pick a... |
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Invention
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Dissipating heat from an active region of an optical device. A device, such as an electroabsorpti... |
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Invention
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Photodetector with sequential asymmetric-width waveguides. Described are various configurations o... |
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Invention
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Silicon photonic hybrid distributed feedback laser with built-in grating.
A hybrid distributed f... |
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Invention
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Wavelength locking filter.
An optical system can automatically lock an adjustable spectral filte... |
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Invention
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Reduced crosstalk photonic switch. Described are various configurations of reduced crosstalk opti... |
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Invention
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Enhanced bonding between iii-v material and oxide material.
When III-V semiconductor material is... |
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Invention
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Optical system and method for locking a wavelength of a tunable laser.
An optical system can loc... |
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Invention
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Mapped register access by microcontrollers.
A microcontroller can interact with external ASICs u... |
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2021
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Invention
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Silicon photonic symmetric distributed feedback laser.
A symmetric distributed feedback (DFB) la... |
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Invention
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Optical redistribution layers for high-channel-count photonics.
High-channel-count optical trans... |
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Invention
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Photonic integrated circuit with active alignment. An example photonic integrated circuit include... |
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Invention
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Heterogeneous spectroscopic transceiving photonic integrated circuit sensor. Described herein are... |
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Invention
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Optical-electrical device using hybrid automated testing equipment.
An optical-electrical device... |
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Invention
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Atomic layer deposition bonding for heterogeneous integration of photonics and electronics. 3) on... |
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Invention
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Compact opto-electric probe. Described are various configurations for performing efficient optica... |
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Invention
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Optical and thermal interface for photonic integrated circuits. Described herein are photonic sys... |
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Invention
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Radio-frequency loss reduction for integrated devices. In radio-frequency (RF) devices integrated... |
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Invention
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High-lane count optical transceiver with built-in self test.
An optical device such as an optic... |
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Invention
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Optical coupler including a faraday rotator layer and at least one grating coupler. An optical co... |
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Invention
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Opto-electronic modulator utilizing one or more heating elements. Described herein are methods, s... |
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Invention
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Optical transceiver loopback eye scans. An optical transceiver can be calibrated using an interna... |
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Invention
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Phase tuning in waveguide arrays. The wavelength response of an arrayed waveguide grating can be ... |
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Invention
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Efficient heat-sinking in pin diode.
The thermal impedance of p-i-n diodes integrated on semicon... |
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Invention
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Intermediate frequency calibrated optical modulators. An optical modulator of an optical transcei... |
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Invention
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Structure for circuit interconnects. Described are various configurations of high-speed via struc... |
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Invention
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Radio-frequency loss reduction in photonic circuits. In photonic integrated circuits implemented ... |
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Invention
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Smooth waveguide structures and manufacturing methods. In integrated optical structures (e.g., si... |
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2020
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Invention
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Hybrid photonic ring modulators. Photonic ring modulators with high tuning efficiency and small f... |
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Invention
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Optical temperature measurements in photonic circuits. Temperature measurements of photonic circu... |
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Invention
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On-chip photonic integrated circuit optical validation. Photonic errors in a photonic integrated ... |
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Invention
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Fabrication-tolerant non-linear waveguide taper. A fabrication-tolerant non-linear waveguide tape... |
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Invention
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Optical redistribution layers for high-channel-count photonics. High-channel-count optical transc... |
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Invention
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Mapped register access by microcontrollers. A microcontroller can interact with external ASICs us... |
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Invention
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Loss monitoring in photonic circuit fabrication. Optical fabrication monitor structures can be in... |
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Invention
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Power-efficient integrated photonic switch. Power consumption in MZI-based integrated photonic sw... |
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Invention
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Optical based placement of an optical compontent using a pick and place machine. An optical pick ... |
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Invention
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Hybrid automated testing equipment for testing of optical-electrical devices.
A hybrid optical-e... |
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Invention
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Optical interconnections for hybrid testing using automated testing equipment. A hybrid optical-e... |
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Invention
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High-lane count optical transceiver with built-in self test. An optical device such as an optical... |
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Invention
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Integrated bandgap temperature sensor. Absolute temperature measurements of integrated photonic d... |
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Invention
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Die-to-wafer bonding utilizing micro-transfer printing. Described herein is a die-to-wafer bondin... |
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Invention
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Optical-electrical device using hybrid automated testing equipment. An optical-electrical device ... |
