3 papers
quant-ph2024
Optimizing Quantum Fourier Transformation (QFT) Kernels for Modern NISQ and FT Architectures
Yuwei Jin, Xiangyu Gao, Minghao Guo +4
Rapid development in quantum computing leads to the appearance of several quantum applications. Quantum Fourier Transformation (QFT) sits at the heart of many of these applications…
quant-ph2024
Coqa: Blazing Fast Compiler Optimizations for QAOA
Yuchen Zhu, Yidong Zhou, Jinglei Cheng +4
The Quantum Approximate Optimization Algorithm (QAOA) is one of the most promising candidates for achieving quantum advantage over classical computers. However, existing compilers…
quant-ph2024
Linear Depth QFT over IBM Heavy-hex Architecture
Xiangyu Gao, Yuwei Jin, Minghao Guo +2
Compiling a given quantum algorithm into a target hardware architecture is a challenging optimization problem. The compiler must take into consideration the coupling graph of physi…