142 citations · 789 across the 22 of their papers we have counts for
22 papers
Non-convex Quadratic Programming Using Coherent Optical Networks
Farhad Khosravi, Ugur Yildiz, Artur Scherer +1
We investigate the possibility of solving continuous non-convex optimization problems using a network of interacting quantum optical oscillators. We propose a native encoding of co…
Mixed-Integer Programming Using a Bosonic Quantum Computer
Farhad Khosravi, Artur Scherer, Pooya Ronagh
We propose a scheme for solving mixed-integer programming problems in which the optimization problem is translated to a ground-state preparation problem on a set of bosonic quantum…
Reflection-Based Adiabatic State Preparation
Jessica Lemieux, Artur Scherer, Pooya Ronagh
We propose a circuit-model quantum algorithm for eigenpath traversal that is based on a combination of concepts from Grover's search and adiabatic quantum computation. Our algorith…
A Benchmarking Study of Quantum Algorithms for Combinatorial Optimization
Krishanu Sankar, Artur Scherer, Satoshi Kako +8
We study the performance scaling of three quantum algorithms for combinatorial optimization: measurement-feedback coherent Ising machines (MFB-CIM), discrete adiabatic quantum comp…
Black-box quantum state preparation without arithmetic
Yuval R. Sanders, Guang Hao Low, Artur Scherer +1
Black-box quantum state preparation is an important subroutine in many quantum algorithms. The standard approach requires the quantum computer to do arithmetic, which is a key cont…
Simulating the dynamics of time-dependent Hamiltonians with a truncated Dyson series
Maria Kieferova, Artur Scherer, Dominic Berry
We provide a general method for efficiently simulating time-dependent Hamiltonian dynamics on a circuit-model based quantum computer. Our approach is based on approximating the tru…