AEQUAM: Accelerating Quantum Algorithm Validation through FPGA-Based Emulation

Fuente: arXiv
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Auteurs principaux: Lagostina, Lorenzo, Volpe, Deborah, Zamboni, Maurizio, Turvani, Giovanna
Format: Preprint
Publié: 2025
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author Lagostina, Lorenzo
Volpe, Deborah
Zamboni, Maurizio
Turvani, Giovanna
author_facet Lagostina, Lorenzo
Volpe, Deborah
Zamboni, Maurizio
Turvani, Giovanna
contents This work presents AEQUAM (Area Efficient QUAntum eMulation), a toolchain that enables faster and more accessible quantum circuit verification. It consists of a compiler that translates OpenQASM 2.0 into RISC-like instructions, Cython software models for selecting number representations and simulating circuits, and a VHDL generator that produces RTL descriptions for FPGA-based hardware emulators. The architecture leverages a SIMD approach to parallelize computation and reduces complexity by exploiting the sparsity of quantum gate matrices. The VHDL generator allows customization of the number of emulated qubits and parallelization levels to meet user requirements. Synthesized on an Altera Cyclone 10LP FPGA with a 20-bit fixed-point representation and nearest-type approximation, the architecture demonstrates better scalability than other state-of-the-art emulators. Specifically, the emulator has been validated by exploiting the well consolidated benchmark of mqt bench framework.
format Preprint
id arxiv_https___arxiv_org_abs_2506_01029
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle AEQUAM: Accelerating Quantum Algorithm Validation through FPGA-Based Emulation
Lagostina, Lorenzo
Volpe, Deborah
Zamboni, Maurizio
Turvani, Giovanna
Quantum Physics
Systems and Control
This work presents AEQUAM (Area Efficient QUAntum eMulation), a toolchain that enables faster and more accessible quantum circuit verification. It consists of a compiler that translates OpenQASM 2.0 into RISC-like instructions, Cython software models for selecting number representations and simulating circuits, and a VHDL generator that produces RTL descriptions for FPGA-based hardware emulators. The architecture leverages a SIMD approach to parallelize computation and reduces complexity by exploiting the sparsity of quantum gate matrices. The VHDL generator allows customization of the number of emulated qubits and parallelization levels to meet user requirements. Synthesized on an Altera Cyclone 10LP FPGA with a 20-bit fixed-point representation and nearest-type approximation, the architecture demonstrates better scalability than other state-of-the-art emulators. Specifically, the emulator has been validated by exploiting the well consolidated benchmark of mqt bench framework.
title AEQUAM: Accelerating Quantum Algorithm Validation through FPGA-Based Emulation
topic Quantum Physics
Systems and Control
url https://arxiv.org/abs/2506.01029