325 citations · 902 across the 10 of their papers we have counts for
7 papers · 1 filter
Time-lens Photon Doppler Velocimetry (TL-PDV)
Pinghan Chu, Velat Kilic, Mark A. Foster +1
We describe a time lens to expand the dynamic range of photon Doppler velocimetry (PDV) systems. The principle and preliminary design of a time-lens PDV (TL-PDV) are explained and…
Information-Dense Nonlinear Photonic Physical Unclonable Function
Brian C. Grubel, Bryan T. Bosworth, Michael R. Kossey +3
We present a comprehensive investigation into the complexity of a new private key storage apparatus: a novel silicon photonic physical unclonable function (PUF) based on ultrafast…
Modelocking and Femtosecond Pulse Generation in Chip-Based Frequency Combs
Kasturi Saha, Yoshitomo Okawachi, Bonggu Shim +7
Development of ultrashort pulse sources has had an immense impact on condensed-matter physics, biomedical imaging, high-field physics, frequency metrology, telecommunications, nonl…
High-Performance Silicon-Based Multiple Wavelength Source
Jacob S. Levy, Kasturi Saha, Yoshitomo Okawachi +3
We demonstrate a stable CMOS-compatible on-chip multiple-wavelength source by filtering and modulating individual lines from a frequency comb generated by a microring resonator opt…
A Silicon-Based Monolithic Optical Frequency Comb Source
Mark A. Foster, Jacob S. Levy, Onur Kuzucu +3
Recently developed techniques for generating precisely equidistant optical frequencies over broad wavelength ranges are revolutionizing precision physical measurement [1-3]. These…
Second-Harmonic Generation in Silicon Nitride Ring Resonators
Jacob S. Levy, Mark A. Foster, Alexander L. Gaeta +1
The emerging field of silicon photonics seeks to unify the high bandwidth of optical communications with CMOS microelectronic circuits. Many components have been demonstrated for o…