9 papers
Photonic Analog Quantum Simulation of (1+1)-Dimensional Lattice Gauge Theory with Dynamical Matter
Nathan R. Gonzalez, Thea Budde, Klemen Kersic +5
We propose a photonic scheme for analog quantum simulation of a Lattice Gauge Theory (LGT) with dynamical matter based on the Jaynes-Cummings-Hubbard (JCH) model. Here, an a…
Cryogenic Systems for Quantum Photonic Technologies: A Practical Review
Alex H. Rubin, Victoria A. Norman, Marina Radulaski
While nonclassical light sources are fundamental to quantum communication and computing, solid-state platforms like color centers and quantum dots require cryogenic temperatures to…
Seeing the forbidden: overcoming optical selection rules through nanophotonic integration
Alex H. Rubin, Vytautas Žalandauskas, Pranta Saha +7
Optically addressable spin defects in silicon carbide, including the neutral divacancy (VV) and the negative nitrogen-vacancy (NV), are among leading building blocks of sol…
Digital Quantum Simulations of the Non-Resonant Open Tavis-Cummings Model
Aidan N. Sims, Dhrumil Patel, Aby Philip +4
The open Tavis--Cummings model consists of quantum emitters interacting with a common cavity mode, accounts for losses and decoherence, and is frequently explored for quantum i…
Triangular cross-section grating couplers for integrated quantum nanophotonic hardware in silicon carbide
Pranta Saha, Alex H. Rubin, Sridhar Majety +2
We design, fabricate, and characterize fishbone grating couplers for triangular cross-section photonics in silicon carbide compatible with color center integration. The periodic an…
Observation of Photon Blockade in a Tavis-Cummings System
Brian Marinelli, Alex H. Rubin, Victoria A. Norman +10
We observe blockade of microwave photons in a Tavis-Cummings system comprising a superconducting cavity and up to transmon qubits. The effect is characterized with photon num…