Symposium on Quantum Software

Yuichiro Minato

Jose Garcia-Alonso, Majid Haghparast, Tommi Mikkonen +2 more

Quantum software engineering has gained a lot of attention recently. Multiple traditional software engineering events have introduced a quantum software track, or a co-located quantum related workshop or other side event, indicating that quantum software is becoming a popular research topic, with more and more software engineering researchers contributing to its evolution. In this paper, we address software engineering research that aims at solving problems that emerge when quantum programs are used on industry domains. The paper is based on the keynote at the IEEE Symposium on Quantum Software: Quantum Software Engineering 2025, which took place in Helsinki, Finland, Summer of 2025. In particular, we address the state of research in quantum software engineering, its novel aspects as well as its connections to other branches of software engineering. Furthermore, in the light of this research, we also assess the maturity of quantum software engineering in the light of industry expectations.

Iaakov Exman

Yuzhen Liu

The numerical solution of wave function is obtained by solving schrdinger equation of partical spin with symposium.We investigated the error in the solution of 4-order symposium,which was compared with that of 2-order symposium.The precision of the solution of wave function with 4-order symposium is 7 quantitative ranks higher than that with 2-order symposium,namely its absolute error7 quantitative ranks lower than that of 2-order symposium.However,their error changes are similar,all of which oscillate periodically between positive and negative numbers,and are similar to those of sine or cosine function,while the amplitudes increasing continuously.The changeable error graph of 4-order symposium slightly delays that of 2-order symposium.It is discovered that the absolute error of 2-order symposium of wave function is exactly proportional to the rate of time change of the wave function.In other words,the ratior of the absolute error of a wave function to the rate of its time change is linear,while it is not true for 4-order symposiom.However,considering the delay of 4-order absolute error,we can also obstain similar linear results.

Per‐Olov Löwdin, N. Yngve Öhrn, John R. Sabin +1 more

This document provides papers presented at the International Symposium on Quantum Biology and Quantum Pharmacology. The individual papers have been cataloged separately. (FI)

Aida Todri‐Sanial