23 citations · 44 across the 7 of their papers we have counts for
7 papers
A heterogeneously integrated coupled-cavity frequency beam splitter
Lucas M. Cohen, Manuel H. Muñoz-Arias, Mohan Sarovar +6
Frequency encoded photonic qubits promise a scalable path towards high-dimensional quantum information processing, but require efficient components for coherently mixing frequency…
High-resolution tunable frequency beamsplitter enabled by an integrated silicon pulse shaper
Chen-You Su, Kaiyi Wu, Lucas M. Cohen +6
We demonstrate high-fidelity, tunable, and ultrafine-resolution on-chip frequency beamsplitters using a quantum frequency processor based on an integrated pulse shaper with six spe…
On-chip frequency-bin quantum photonics
Karthik V. Myilswamy, Lucas M. Cohen, Suparna Seshadri +2
Frequency-bin encoding furnishes a compelling pathway for quantum information processing systems compatible with established lightwave infrastructures based on fiber-optic transmis…
On-chip pulse shaping of entangled photons
Kaiyi Wu, Lucas M. Cohen, Karthik V. Myilswamy +4
We demonstrate spectral shaping of entangled photons with a six-channel microring-resonator-based silicon photonic pulse shaper. Through precise calibration of thermal phase shifte…
Silicon Photonic Microresonator-Based High-Resolution Line-by-Line Pulse Shaping
Lucas M. Cohen, Kaiyi Wu, Karthik V. Myilswamy +3
Optical pulse shaping stands as a formidable technique in ultrafast optics, radio-frequency photonics, and quantum communications. While existing systems rely on bulk optics or int…
CMOS photonic integrated source of ultrabroadband polarization-entangled photons
Alexander Miloshevsky, Lucas M. Cohen, Karthik V. Myilswamy +5
We showcase a fully on-chip CMOS-fabricated silicon photonic integrated circuit employing a bidirectionally pumped microring and polarization splitter-rotators tailored for the gen…
Fine-Resolution Silicon Photonic Wavelength-Selective Switch Using Hybrid Multimode Racetrack Resonators
Lucas M. Cohen, Saleha Fatema, Vivek V. Wankhade +5
In this work, we describe a procedure for synthesizing racetrack resonators with large quality factors and apply it to realize a multi-channel wavelength-selective switch (WSS) on…