2025: The International Year of Quantum Science and Technology

2025: A Year for Quantum 

In 2025, we celebrate 100 years since quantum mechanics revolutionised our understanding of the universe. To mark this milestone, the United Nations has designated the year as the International Year of Quantum Science and Technology (IYQ).

The IYQ aims to: 
✔ Reveal and explain the wonders of quantum science and its impact on our lives 
✔ Inspire people of all backgrounds to pursue careers in science and technology 
✔ Celebrate quantum science and technology achievements. 

Quantum year celebrations in Australia 

In Australia, the Australian Institute of Physics is leading the charge, bringing together researchers, businesses, and communities to explore quantum’s potential. 

With events planned across Australia over the next 12 months, there's never been a better time to engage with quantum. Excited to join?  You can also register your own event to contribute to the celebrations. 

What is quantum? 

Quantum mechanics arose from the study of the tiniest building blocks of our universe—atoms, electrons, and photons 

The word ‘quantum’ comes from the Latin word for ‘how much’ and refers to the way energy is absorbed and released — in discrete packets, or quanta. For example, a quantum of light is a photon. This is in stark contrast to the classical (i.e. non-quantum) understanding, wherein energy is exchanged continuously. 

In around 1900, physicists such as Max Planck and Albert Einstein began describing why several phenomena of the subatomic realm could not be explained using classical mechanics.  By 1925, quantum mechanics emerged as a new branch of physics that explains the relationship between forces and the motion of physical objects at the most fundamental level. It has proven the most accurate theory we’ve ever come up with, predicting the outcomes of experiments with unprecedented precision. 

Today, quantum mechanics powers many of the technologies we rely on, from lasers and transistors to medical imaging and a host of other modern devices. Looking ahead, the relatively recent combination of quantum mechanics with information science is set to reshape entire industries—from computing and cybersecurity to healthcare and environmental monitoring, addressing some of the world’s most pressing challenges. 

Building the quantum workforce 

Australia’s national science agency, CSIRO, estimates that quantum technologies could contribute $6 billion to the economy and create 19,000 new jobs by 2045. 

As the quantum industry expands, new career opportunities are emerging, allowing individuals to make a direct impact on the innovations of tomorrow. 

To meet the growing demand for skilled professionals, the Sydney Quantum Academy is building and developing the next generation of quantum experts through scholarships, events and other programs designed to help make Australia quantum ready. 

Interested to be part of this exciting future? Explore our range of scholarships and programs here.