66 citations · 111 across the 11 of their papers we have counts for
11 papers
Efficient classical representation and quantum state preparation of complete active space wavefunctions
Hamza Jnane
Quantum computers promise to solve the electronic structure problem for a large class of molecules. However, the performance of relevant quantum algorithms hinges on preparing init…
Fullqubit alchemist: Quantum algorithm for alchemical free energy calculations
Po-Wei Huang, Gregory Boyd, Gian-Luca R. Anselmetti +11
Accurately computing the free energies of biological processes is a cornerstone of computer-aided drug design, but it is a daunting task. The need to sample vast conformational spa…
Harnessing electron motion for global spin qubit control
Hamza Jnane, Adam Siegel, M. Fernando Gonzalez-Zalba
Silicon spin qubits are promising candidates for building scalable quantum computers due to their nanometre scale features. However, delivering microwave control signals locally to…
Snakes on a Plane: mobile, low dimensional logical qubits on a 2D surface
Adam Siegel, Zhenyu Cai, Hamza Jnane +4
Recent demonstrations indicate that silicon-spin QPUs will be able to shuttle physical qubits rapidly and with high fidelity - a desirable feature for maximising logical connectivi…
Low Depth Phase Oracle Using a Parallel Piecewise Circuit
Zhu Sun, Gregory Boyd, Zhenyu Cai +7
We explore the important task of applying a phase to a computational basis state . The closely related task of rotating a target qubit by an angle…
Ab initio modelling of quantum dot qubits: Coupling, gate dynamics and robustness versus charge noise
Hamza Jnane, Simon C Benjamin
Electron spins in semiconductor devices are highly promising building blocks for quantum processors (QPs). Commercial semiconductor foundries can create QPs using the same processe…
Biased Estimator Channels for Classical Shadows
Zhenyu Cai, Adrian Chapman, Hamza Jnane +1
Extracting classical information from quantum systems is of fundamental importance, and classical shadows allow us to extract a large amount of information using relatively few mea…
Quantum Error Mitigated Classical Shadows
Hamza Jnane, Jonathan Steinberg, Zhenyu Cai +2
Classical shadows enable us to learn many properties of a quantum state with very few measurements. However, near-term and early fault-tolerant quantum computers will only be a…
Multicore Quantum Computing
Hamza Jnane, Brennan Undseth, Zhenyu Cai +2
Any architecture for practical quantum computing must be scalable. An attractive approach is to create multiple cores, computing regions of fixed size that are well-spaced but inte…
Analog quantum simulation of non-Condon effects in molecular spectroscopy
Hamza Jnane, Nicolas P. D. Sawaya, Borja Peropadre +3
In this work, we present a linear optical implementation for analog quantum simulation of molecular vibronic spectra, incorporating the non-Condon scattering operation with a quadr…
Growing Random Graphs with Quantum Rules
Hamza Jnane, Giuseppe Di Molfetta, Filippo M. Miatto
Random graphs are a central element of the study of complex dynamical networks such as the internet, the brain, or socioeconomic phenomena. New methods to generate random graphs ca…