scholarly journals PR_32 Managing Spectral Content in Optical Networks Using Silicon Photonics (1525090-Y3)

2022 ◽  
Author(s):  
Shayan Mookherjee
Keyword(s):  
Optical Networks ◽  
Optical Communications ◽  
Silicon Photonics ◽  
National Science Foundation ◽  
Input Output ◽  
Spectral Content ◽  
Project Outcomes ◽  
Side Channels ◽  
National Science ◽  
The U.S

We design of compact head-end components at the transceiver level using silicon photonics to implement disaggregation for improving optical communications. We study how to use optical side channels to pass control messages without increasing the number of fibers or input/output ports. Summary of a Project Outcomes report of research funded by the U.S. National Science Foundation under Project Number 1525090 (Year 3).

scholarly journals PR_31 Back-to-Back Test of Reconfigurable Add-Drop Using a Silicon Photonics Microchip (1525090-Y2)

2022 ◽  
Author(s):  
Shayan Mookherjee
Keyword(s):  
Optical Communications ◽  
Silicon Photonics ◽  
National Science Foundation ◽  
Project Outcomes ◽  
National Science ◽  
The U.S

We study the design of compact head-end components at the transceiver level using silicon photonics to implement disaggregation for improving optical communications, and demonstrate novel functionality at the link level. Summary of a Project Outcomes report of research funded by the U.S. National Science Foundation under Project Number 1525090 (Year 2).

scholarly journals PR36 Towards the Integration of Microring-based Photon-Pair Sources in Silicon Photonics (1640968-Y3)

2022 ◽  
Author(s):  
Shayan Mookherjee
Keyword(s):  
Silicon Photonics ◽  
National Science Foundation ◽  
Single Photon ◽  
Microring Resonator ◽  
Project Outcomes ◽  
Silicon Photonic ◽  
National Science ◽  
Pair Generation ◽  
Photon Generation ◽  
The U.S

Our research focused on developing integrated pair sources using silicon photonics technology. This device uses a microring resonator for pair generation. Activities performed this year include measurements of silicon photonic entangled-pair and heralded single photon generation using an integrated photonic microchip that includes the pair generation resonator as well as tunable filters. Summary of a Project Outcomes report of research funded by the U.S. National Science Foundation under Project Number 1640968 (Year 3).

scholarly journals PR38 Progress Towards Integrated Photon-Pair Sources and Their Applications (1640968-Y5)

2022 ◽  
Author(s):  
Shayan Mookherjee
Keyword(s):  
Optical Communications ◽  
Energy Efficient ◽  
National Science Foundation ◽  
Building Blocks ◽  
Micro Fabrication ◽  
Project Outcomes ◽  
National Science ◽  
Quantum Optical ◽  
Novel Devices ◽  
The U.S

The objective of this project was to make significant advances in quantum optical communications through the design, fabrication and demonstration of novel devices at the microchip scale. The principal goal of the device sub-project was to develop key building blocks for photonic microchips that are energy-efficient, leverages modern micro-fabrication platforms, reduces operational complexity and improve scalability with the potential for future adoption by industry. Summary of a Project Outcomes report of research funded by the U.S. National Science Foundation under Project Number 1640968 (Year 5).

scholarly journals PR34 The Case for Programmable Front-End Devices for Disaggregated Optical Networks Using Silicon Photonics (1525090-Y4)

2022 ◽  
Author(s):  
Shayan Mookherjee
Keyword(s):  
Optical Networks ◽  
Communication Networks ◽  
Optical Communication ◽  
Silicon Photonics ◽  
National Science Foundation ◽  
Wavelength Division ◽  
Wavelength Division Multiplexed ◽  
Project Outcomes ◽  
Front End ◽  
National Science

We have studied how short-distance, wavelength division multiplexed optical communication networks can be improved by enabling programmability and user-defined tunability in the optical front-ends using silicon photonics. Summary of a Project Outcomes report of research funded by the U.S. National Science Foundation under Project Number 1525090 (Year 4).

scholarly journals PR_28 Imaging Band-edge Localization in a Silicon Coupled Microring Waveguide (0925133-PO)

2022 ◽  
Author(s):  
Shayan Mookherjee
Keyword(s):  
National Science Foundation ◽  
Band Edge ◽  
Microring Resonators ◽  
Project Outcomes ◽  
National Science ◽  
The U.S

Summary of a Project Outcomes report of research funded by the U.S. National Science Foundation under project number 1201308. Silicon microring resonators with resonances in the O band and C band were designed, fabricated and measured.

scholarly journals PR_30 Towards Programmable Optical Network Front-end Devices Using Silicon Photonics (1525090-PO)

2022 ◽  
Author(s):  
Shayan Mookherjee
Keyword(s):  
Communication Networks ◽  
Silicon Photonics ◽  
Energy Efficient ◽  
National Science Foundation ◽  
Optical Network ◽  
Project Outcomes ◽  
Energy Efficient Communication ◽  
Efficient Communication ◽  
National Science ◽  
High Bandwidth

We study how the performance and utility of high-bandwidth, energy-efficient communication networks can be improved by enabling programmability and user-defined tunability in the optical front-ends using silicon photonics. Summary of a Project Outcomes report of research funded by the U.S. National Science Foundation under Project Number 1525090 (Year 1).

scholarly journals PR35 Photon Pairs Generated by PRBS Pumping of Silicon Photonic Micro-resonators (1640968-Y2)

2022 ◽  
Author(s):  
Shayan Mookherjee
Keyword(s):  
National Science Foundation ◽  
Cost Effective ◽  
Building Blocks ◽  
Micro Fabrication ◽  
Project Outcomes ◽  
Photon Pairs ◽  
Silicon Photonic ◽  
National Science ◽  
The U.S

Our sub-project focused on the development of key building blocks for microchips that are cost-effective, leverages modern micro-fabrication platforms, reduces operational complexity and improves scalability. Summary of a Project Outcomes report of research funded by the U.S. National Science Foundation under Project Number 1640968 (Year 2).

scholarly journals PR37 An Alternative Strategy for Photon-Pair Generation using Integrated Photonics on Silicon Wafers (1640968-Y4)

2022 ◽  
Author(s):  
Shayan Mookherjee
Keyword(s):  
National Science Foundation ◽  
Photon Pair ◽  
Periodically Poled ◽  
Project Outcomes ◽  
Research Activities ◽  
National Science ◽  
Parametric Down Conversion ◽  
Pair Generation ◽  
Down Conversion ◽  
The U.S

Research activities include the design, fabrication and poling of a spontaneous parametric down-conversion (SPDC) waveguide in periodically-poled thin-film lithium niobate SPDC device, and measurements of photon-pair generation in it. Summary of a Project Outcomes report of research funded by the U.S. National Science Foundation under Project Number 1640968 (Year 4).

scholarly journals PR_25_ChannelizedMonitor (0925133-PO)

2022 ◽  
Author(s):  
Shayan Mookherjee
Keyword(s):  
National Science Foundation ◽  
Optical Spectrum ◽  
Spectrum Analyzer ◽  
Project Outcomes ◽  
National Science ◽  
The U.S ◽  
Moving Parts

Summary of a Project Outcomes report of research funded by the U.S. National Science Foundation under Project Number 0925133. A spectrum analyzer device is designed using silicon microring CROWs which measures the C-band optical spectrum with no moving parts.

scholarly journals PR_24 Tunable Bandpass Transmission in Silicon Microring CROWS (0925133-PO)

2022 ◽  
Author(s):  
Shayan Mookherjee
Keyword(s):  
National Science Foundation ◽  
Extinction Ratio ◽  
Optical Filter ◽  
High Extinction Ratio ◽  
Project Outcomes ◽  
National Science ◽  
Passband Width ◽  
The U.S

Summary of a Project Outcomes report of research funded by the U.S. National Science Foundation under Project Number 0925133. A two-section optical filter is studied which can achieve tunable passband width and high extinction ratio.

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