14 citations · 23 across the 3 of their papers we have counts for
6 papers · 1 filter
Spin-induced multipartite steady-state entanglement of motional modes in hexagonal boron nitride membranes
Nahid Yazdi, Vahid Salari, Roohollah Ghobadi
In this paper, we focus on a scheme in which three high-quality-factor mechanical modes of a hexagonal boron nitride (hBN) membrane monolayer are coupled to a common optically addr…
Phase-space negativity as a computational resource for quantum kernel methods
Ulysse Chabaud, Roohollah Ghobadi, Salman Beigi +1
Quantum kernel methods are a proposal for achieving quantum computational advantage in machine learning. They are based on a hybrid classical-quantum computation where a function c…
Analyzing photon-count heralded entanglement generation between solid-state spin qubits by decomposing the master equation dynamics
Stephen C. Wein, Jia-Wei Ji, Yu-Feng Wu +3
We analyze and compare three different schemes that can be used to generate entanglement between spin qubits in optically-active single solid-state quantum systems. Each scheme is…
Optomechanical Detection of Light with Orbital Angular Momentum
Hamidreza Kaviani, Roohollah Ghobadi, Bishnupada Behera +5
We present an optomechanical device designed to allow optical transduction of orbital angular momentum of light. An optically induced twist imparted on the device by light is detec…
The Power of One Qubit in Machine Learning
Roohollah Ghobadi, Jaspreet S. Oberoi, Ehsan Zahedinejhad
Kernel methods are used extensively in classical machine learning, especially in the field of pattern analysis. In this paper, we propose a kernel-based quantum machine learning al…
Macroscopic superpositions via nested interferometry: finite temperature and decoherence considerations
Brian Pepper, Evan Jeffrey, Roohollah Ghobadi +2
Recently there has been much interest in optomechanical devices for the production of macroscopic quantum states. Here we focus on a proposed scheme for achieving macroscopic super…