About Quantum and Advanced Technologies (2024)

For over 30 years, Queensland researchers have been pioneers in cutting-edge quantum science, contributing to technologies we use every day, from smartphones to MRI machines. Today, we're witnessing a 'second quantum revolution', where advancements in quantum science and fabrication bring new possibilities.

Global investment in quantum is booming, with recent CSIRO data indicating Australia's sector is projected to reach $2.2 billion in six years. Quantum, along with photonics, semiconductors, and superconductors, presents unprecedent opportunities for growth and transformation across countless industries.

What are quantum and advanced technologies?

Quantum technologies refers to a broad field of science and engineering that harnesses the principles of quantum mechanics to develop new and advanced technologies. These technologies exploit the unique behaviours of quantum particles to perform tasks that are not achievable with classical systems.

A few key examples include:

• Quantum computing: Leverages properties of superposition and entanglement to perform calculations exponentially faster than classical computers, addressing previously unsolvable problems.
• Quantum sensing: Utilises principles of quantum mechanics for highly precise measurements of physical phenomena like time, gravity, magnetic fields, and biological and chemical signatures.
• Quantum communication: Includes ultra-secure protocols such as Quantum Key Distribution and facilitates communication channels within and between quantum computers.

Advanced technologies include related or complementary technologies including semiconductors, superconductors, photonics, and micro-electromechanical systems (MEMS).

Why are quantum and advanced technologies so important?

Quantum and Advanced Technologies have the potential to reshape society in countless ways, from computing and communication to healthcare and energy. Queensland plays a key role in the competitive domestic and global technology ecosystem with unparalleled economic opportunities driven by the creation of commercialised technologies, jobs, and markets.

Put simply– the opportunities in quantum are endless!

Example applications across a range of domains:

Transformative Computing Power

Quantum computing is a revolutionary technology with the potential to reshape the world around us. It harnesses the properties of quantum mechanics, allowing it to perform certain calculations exponentially faster. For example, quantum computers could simulate complex molecules to design new drugs or materials with specific properties.

• PsiQuantum is developing the world’s first utility scale quantum computer in Queensland as a potential tool to help solve challenges that will be forever intractable for classical computers, such as the development and design of new catalysts, pharmaceuticals, and materials to help with global challenges such as decarbonisation and healthcare.

Enhanced Communication Security

Quantum communication technologies provide highly secure methods for transmitting sensitive information, safeguarding data from cyber threats and ensuring privacy in an increasingly connected world.

Revolutionising Healthcare and SportsTech

Quantum technologies and advanced technologies enable more accurate diagnostics, personalized treatments, and drug development, leading to improved healthcare outcomes and addressing pressing medical challenges such as cancer and infectious diseases.

• WearOptimo, a Brisbane-based company, specialises in wearable microsensor technology for monitoring various health conditions.
• The University of Queensland explores quantum brain imaging techniques for improved concussion diagnosis, showcasing applications in sports technology.

Breakthrough in climate and energy systems

Advanced materials like superconductors and semiconductor devices pave the way for more efficient energy generation, transmission, and storage systems, contributing to sustainable energy solutions and reducing reliance on fossil fuels.

• Quest Semi, a Brisbane company, utilises compound semiconductor technology developed at Griffith University to manufacture Schottky diodes, a power electronic device critical to renewable energy applications.

Technologies for critical minerals

Quantum technologies hold promising potential for enhancing exploration techniques and improving the processing of critical minerals, as well as advancing site remediation efforts in environmental restoration projects.

• CSIRO's LANDTEM system, a quantum sensing product, revolutionises mining operations by detecting underground ore bodies.

Innovative Materials and Manufacturing

Quantum technologies facilitate the development of advanced materials with unique properties, leading to innovations in electronics, telecommunications, and manufacturing processes, driving economic growth and competitiveness.

Smart Infrastructure and Cities

Micro-electromechanical systems (MEMS) technologies enable the development of compact, integrated systems for monitoring and managing infrastructure, improving efficiency, safety, and sustainability in areas such as transportation, energy, and urban planning.

Space Exploration and Defence

Quantum technologies have applications in space exploration, satellite communications, and defence systems, enabling enhanced navigation, communication, and security capabilities for both civilian and military purposes.

• The Australian Government's Defence Science and Technology Group leads a Quantum-Assured Positioning, Navigation, and Timing project to address critical reliance on GPS systems.

Explore the case studies page to discover how Queensland is leveraging novel applications of quantum and advanced technologies to improve a variety of industries on a global scale.