27 citations · 57 across the 12 of their papers we have counts for
14 papers
Programmable Polaron Models and Tomography in Trapped-Ion Quantum Simulators
Filip Marijanovic, Utso Bhattacharya, Abhishek Menon +3
Strong coupling between mobile charge carriers or excitons and lattice vibrations gives rise to polarons: quasiparticles formed by charge carriers dressed by a cloud of phonon exci…
Correlated Pair Creation with Positive- and Negative-Frequency Oscillators in a Trapped-Ion Quantum Simulator
Visal So, Mingjian Zhu, Han Pu +1
Spin-dependent forces enable independent control over the effective frequencies of bosonic motional modes and their coupling strengths to spins in trapped-ion spin-boson quantum si…
Monolithic Segmented 3D Ion Trap for Quantum Technology Applications
Abhishek Menon, Michael Straus, George Tomaras +12
Monolithic three-dimensional (3D) Paul traps combine the high-precision microfabrication of two-dimensional (2D) chip traps with the deep trapping potentials and low heating rates…
Experimental Realization of Thermal Reservoirs with Tunable Temperature in a Trapped-Ion Spin-Boson Simulator
Visal So, Mingjian Zhu, Midhuna Duraisamy Suganthi +5
We propose and demonstrate an experimental scheme to engineer thermal baths with independently tunable temperatures and dissipation rates for the motional modes of a trapped-ion sy…
Comparison of trapped-ion entangling gate mechanisms for mixed species
V. M. Schäfer, A. C. Hughes, O. Bazavan +4
Entangling gates are an essential capability of quantum computers. There are different methods for implementing two-qubit gates, with respective advantages and disadvantages. We in…
Precision Measurement of Lifetime and Branching Ratios of the state in Yb ions
Midhuna Duraisamy Suganthi, Visal So, Abhishek Menon +3
We report spectroscopic and time-resolved experimental observations to characterize the state in Yb$^…
Quantum Simulation of Charge and Exciton Transfer in Multi-mode Models using Engineered Reservoirs
Visal So, Midhuna Duraisamy Suganthi, Mingjian Zhu +7
Quantum simulation offers a route to study open-system molecular dynamics in non-perturbative regimes by programming the interactions among electronic, vibrational, and environment…
Fundamentals of Trapped Ions and Quantum Simulation of Chemical Dynamics
Guido Pagano, Wojciech Adamczyk, Visal So
Trapped atomic ions are among the most advanced platforms for quantum simulation, computation, and metrology, offering long coherence times and precise, individual control over bot…
Dissipation-Assisted Steady-State Entanglement Engineering based on Electron Transfer Models
Mingjian Zhu, Visal So, Guido Pagano +1
We propose a series of dissipation-assisted entanglement generation protocols that can be implemented on a trapped-ion quantum simulator. Our approach builds on the single-site mol…
Delocalized Excitation Transfer in Open Quantum Systems with Long-Range Interactions
Diego Fallas Padilla, Visal So, Abhishek Menon +3
The interplay between coherence and system-environment interactions is at the basis of a wide range of phenomena, from quantum information processing to charge and energy transfer…
Progress in Trapped-Ion Quantum Simulation
Michael Foss-Feig, Guido Pagano, Andrew C. Potter +1
Trapped ions offer long coherence times and high fidelity, programmable quantum operations, making them a promising platform for quantum simulation of condensed matter systems, qua…
Trapped-Ion Quantum Simulation of Electron Transfer Models with Tunable Dissipation
Visal So, Midhuna Duraisamy Suganthi, Abhishek Menon +6
Electron transfer is at the heart of many fundamental physical, chemical, and biochemical processes essential for life. The exact simulation of these reactions is often hindered by…
Grover-QAOA for 3-SAT: Quadratic Speedup, Fair-Sampling, and Parameter Clustering
Zewen Zhang, Roger Paredes, Bhuvanesh Sundar +5
The SAT problem is a prototypical NP-complete problem of fundamental importance in computational complexity theory with many applications in science and engineering; as such, it ha…
A compact ultranarrow high-power laser system for experiments with 578nm Ytterbium clock transition
Giacomo Cappellini, Pietro Lombardi, Marco Mancini +4
In this paper we present the realization of a compact, high-power laser system able to excite the Ytterbium clock transition at 578 nm. Starting from an external-cavity laser based…