3 citations · 4 across the 9 of their papers we have counts for
9 papers · 1 filter
Space-Time Tradeoffs of Pauli-Based Computation in Distributed qLDPC Architectures
Naphan Benchasattabuse, Michal Hajdušek, Rodney Van Meter
Pauli-based computation (PBC) provides a universal framework for executing fault-tolerant quantum algorithms using Pauli measurements and magic states. In monolithic architectures,…
Quantum Hamlets: Distributed Compilation of Large Algorithmic Graph States
Anthony Micciche, Naphan Benchasattabuse, Andrew McGregor +3
We investigate the problem of compiling the generation of graph states to arbitrarily many distributed homogeneous quantum processing units (QPUs), providing a scalable partitionin…
A Tailored Fidelity Estimation and Purification Method for Entangled Quantum Networks
Takafumi Oka, Michal Hajdušek, Shota Nagayama +1
We present a method to conduct both quantum state reconstruction and entanglement purification simultaneously that is advantageous in several respects over previous work in this di…
Efficient graph-diagonal characterization of noisy states distributed over quantum networks via Bell sampling
Zherui Jerry Wang, Joshua Carlo A. Casapao, Naphan Benchasattabuse +6
Graph states are an important class of entangled states that serve as a key resource for distributed information processing and communication in quantum networks. In this work, we…
Probabilistic Graybox Characterization of Quantum Devices with Bayesian Neural Networks
Poramet Pathumsoot, Michal Hajdušek, Rodney Van Meter
While the Graybox characterization method allows for implicit noise models and is platform-agnostic, the method lacks uncertainty quantification. Characterization of quantum device…
Q-Fly: An Optical Interconnect for Modular Quantum Computers
Daisuke Sakuma, Tomoki Tsuno, Hikaru Shimizu +11
Much like classical supercomputers, scaling up quantum computers requires an optical interconnect. However, signal attenuation leads to irreversible qubit loss, making quantum inte…
Quantum Communications
Michal Hajdušek, Rodney Van Meter
The second quantum revolution has been picking up momentum over the last decade. Quantum technologies are starting to attract more attention from governments, private companies, in…
Digital quantum simulator for the time-dependent Dirac equation using discrete-time quantum walks
Shigetora Miyashita, Takahiko Satoh, Michihiko Sugawara +5
We introduce a quantum algorithm for simulating the time-dependent Dirac equation in 3+1 dimensions using discrete-time quantum walks. Thus far, promising quantum algorithms have b…
Hybrid Error-Management Strategies in Quantum Repeater Networks
Poramet Pathumsoot, Theerapat Tansuwannont, Naphan Benchasattabuse +5
A quantum network is expected to enhance distributed quantum computing and quantum communication over a long distance while providing unconditional security. As quantum entanglemen…