107 citations
- The University of Texas at AustinUS11 papers
- University of WashingtonUS4 papers
- University of DaytonUS3 papers
- George Washington UniversityUS1 paper
- National Central UniversityTW1 paper
- United States Air Force Research LaboratoryUS1 paper
- University of Massachusetts BostonUS1 paper
- University of MichiganUS1 paper
- Wright-Patterson Air Force BaseUS1 paper
13 papers
Mid-infrared 2D nonredundant optical phased array of mirror emitters in an InGaAs/InP platform
Jason Midkiff, Po-Yu Hsiao, Patrick T. Camp +1
The extension of photonic technologies such as lidar and free-space optical communications from the traditional visible and near-infrared wavelengths to longer wavelengths can impr…
Carrier Trapping by Oxygen Impurities in Molybdenum Diselenide
Ke Chen, Anupam Roy, Amritesh Rai +7
Understanding defect effect on carrier dynamics is essential for both fundamental physics and potential applications of transition metal dichalcogenides. Here, the phenomenon of ox…
Hybrid Photonic-Plasmonic Non-blocking Broadband 5x5 Router for Optical Networks
Shuai Sun, Vikram K. Narayana, Ibrahim Sarpkaya +5
Photonic data routing in optical networks overcomes the limitations of electronic routers with respect to data rate, latency, and energy consumption while suffering from dynamic po…
Design of Highly Efficient Hybrid Si-Au Taper for Dielectric Strip Waveguide to Plasmonic Slot Waveguide Mode Converter
Chin-Ta Chen, Xiaochuan Xu, Amir Hosseini +4
In this paper, we design a dielectric-to-plasmonic slot waveguide mode converter based on the hybrid silicon-gold taper. The effects of mode matching, the effective index matching,…
Low-loss mode converter for coupling light into slotted photonic crystal waveguide
Xingyu Zhang, Harish Subbaraman, Amir Hosseini +4
We design, fabricate and experimentally demonstrate a highly efficient adiabatic mode converter for coupling light into a silicon slot waveguide with a slot width as large as 320nm…
Broadband energy-efficient optical modulation by hybrid integration of silicon nanophotonics and organic electro-optic polymer
Xingyu Zhang, Amir Hosseini, Harish Subbaraman +7
Silicon-organic hybrid integrated devices have emerging applications ranging from high-speed optical interconnects to photonic electromagnetic-field sensors. Silicon slot photonic…