9 citations · 21 across the 8 of their papers we have counts for
8 papers
Quantum Frequency Resolved Optical Gating of Few-Cycle Squeezed Vacuum
Thomas Zacharias, Elina Sendonaris, Robert Gray +5
Offering terahertz of bandwidths and femtosecond timescales, ultrafast optics is enabling both the study of fundamental quantum optical phenomena and the advancement of quantum-enh…
Quadratic Supercontinuum Generation from UV to Mid-IR in Lithium Niobate Nanophotonics
Selina Zhou, Maximilian Shen, Ryoto Sekine +6
Supercontinuum light sources are widely used for applications ranging from imaging to sensing and frequency comb stabilization. The most common mechanisms for their generation rely…
Two-optical-cycle pulses from nanophotonic two-color soliton compression
Robert M. Gray, Ryoto Sekine, Maximilian Shen +7
Few- and single-cycle optical pulses and their associated ultra-broadband spectra have been crucial in the progress of ultrafast science and technology. Moreover, multi-color wavef…
Energy-Efficient Ultrashort-Pulse Characterization using Nanophotonic Parametric Amplification
Thomas Zacharias, Robert Gray, Ryoto Sekine +3
The growth of ultrafast nanophotonic circuits necessitates the development of energy-efficient on-chip pulse characterization techniques. Nanophotonic realizations of Frequency Res…
Large-scale time-multiplexed nanophotonic parametric oscillators
Robert M. Gray, Ryoto Sekine, Luis Ledezma +5
Arrays of nonlinear resonators offer a fertile ground for a wide range of complex phenomena and opportunities for advanced photonic sensing and computing. Recently, significant att…
Multi-Octave Frequency Comb from an Ultra-Low-Threshold Nanophotonic Parametric Oscillator
Ryoto Sekine, Robert M. Gray, Luis Ledezma +3
Ultrabroadband frequency combs coherently unite distant portions of the electromagnetic spectrum. They underpin discoveries in ultrafast science and serve as the building blocks of…
Mode-locked laser in nanophotonic lithium niobate
Qiushi Guo, Ryoto Sekine, James A. Williams +8
Mode-locked lasers (MLLs) have enabled ultrafast sciences and technologies by generating ultrashort pulses with peak powers substantially exceeding their average powers. Recently,…
Quadratic-soliton-enhanced mid-IR molecular sensing
Robert M. Gray, Mingchen Liu, Selina Zhou +3
Optical solitons have long been of interest both from a fundamental perspective and because of their application potential. Both cubic (Kerr) and quadratic nonlinearities can lead…