Archive for the ‘Quantum Computing’ Category

More diversity and inclusion needed in quantum computing – The London School of Economics and Political Science

After Jeremy Hunts Budget announcement of a 10-year programme to invest 2.5bn in quantum computing to keep the country at the forefront of a global industry, The Inclusion Initiative at LSE released a briefing which describes how firms can make sure that they embrace both Diversity & Inclusion for the betterment of their business.

The quantum sector is at the forefront of technology, dealing with some of the worlds most pressing issues, such as energy provision and supply chain logistics. It relies on its workforce to be innovative and creative. However, diversity is lacking: only 1 in 54 applicants for quantum roles are female, while 80% of quantum companies do not have a senior female figure, according to search firm Quantum Futures.

The City Quantum Summit briefing, by Cecily Josten, Dr Grace Lordan and Karina Robinson, calls for the importance of debiasing search and hiring, encouraging task-based assessments to overcome affinity-based hiring from over-relying on interviews. It also asks that Diversity & Inclusion is treated like any other major business priority. Finally, the briefing states that the quantum sector needs to invest in upskilling leaders in inclusive leadership, so that every leader ensures that all colleagues get equal opportunities, visibility and voice.

Karina Robinson, Founder of The City Quantum Summit and Senior Advisor to Multiverse Computing, said: The future of inclusion in quantum comes down to collaboration measuring success, measuring failure and sharing that with other firms to learn from each other. Without that, we are likely to repeat the mistakes of the past.

Dr Grace Lordan, Director of the Inclusion Initiative and author of Think Big, said: Quantum computing will play a big role in shaping our world in the future. It is important that the world is shaped by people with different perspectives and backgrounds. Women are few and far between in the sector right now: we need to change this.

Cecily Josten, TII Researcher, said: The quantum industry is missing out on talent, innovation and productivity without diverse hiring and being inclusive employers.

whurley, Founder of Strangeworks, said: Providing equal access and equal opportunities will make the difference between humanitys future being diverse or dystopian.

Denise Ruffner, President of DiviQ: This study is a great summary of the problems and solutions to bring diversity into the quantum industry.

Denise Wilson OBE, CEO at FTSE Women Leaders Review, said: D&I must be owned and held accountable at Board level.

This briefing paves the way for The Inclusion Initiatives future research focus on Diversity & Inclusion in a quantum sector forecast to be worth up to $10 billion by 2027.

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More diversity and inclusion needed in quantum computing - The London School of Economics and Political Science

Quantum light manipulation breakthrough could lead to advances in … – Interesting Engineering

"We observed that one photon was delayed by a longer time compared to two photons. With this really strong photon-photon interaction, the two photons become entangled in the form of what is called a two-photon bound state."

By demonstrating the ability to identify and manipulate photon-bound states, the researchers have taken a vital first step toward harnessing quantum light for practical use.

Dr. Mahmoodian's future research will focus on applying this approach to generate states of light useful for fault-tolerant quantum computing, which is already being pursued by multimillion-dollar companies such as PsiQuantum and Xanadu.

The team believes the same principles can be applied to develop more efficient devices that produce photon-bound states, promising applications in various areas such as biology, advanced manufacturing, and quantum information processing.

The research collaboration involved the University of Sydney, the University of Basel, Leibniz University Hannover, and Ruhr University Bochum.

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Quantum light manipulation breakthrough could lead to advances in ... - Interesting Engineering

The automotive quantum computing market is projected to – GlobeNewswire

New York, March 22, 2023 (GLOBE NEWSWIRE) -- Reportlinker.com announces the release of the report "Quantum Computing in Automotive Market by Application, Deployment, Component, Stakeholder & Region - Global Forecast to 2035" - https://www.reportlinker.com/p06434836/?utm_source=GNW Immense quantum computing capabilities are projected to bring life-changing results across the entire value chain of the automotive industry.

Autonomous & connected vehicles to become the fastest-growing segment during the forecast periodDevelopments in autonomous vehicles will be significant in the near years.The future adoption of Level 3, 4, and 5 autonomous vehicles could result in passengers spending more time in cars and less time physically driving them.

Few surveys suggest that about 90% of these autonomous vehicles will be shared, and 10% will be used for personal commuting.Owing to these advantages, quantum computing can act as a breakthrough advancement to make autonomous vehicles a reality soon with lower error margins.

For instance, quantum computing algorithms can rapidly process and calculate huge amounts of data generated from LIDAR, RADAR, & image sensors, and other advanced systems.This would be helpful in training & developing intelligence within the vehicle to operate with little manual intervention.

With the help of quantum optimization and simulation algorithms, it is possible to optimize this data in a fraction of the time against traditional computers, which may require years to process. Quantum computing would be useful to provide faster computation and develop meaningful insights for critical areas necessary for proper vehicle functioning. Likewise, Quantum machine algorithms can also detect objects and recognize patterns. They can potentially provide faster and more accurate results, improving the overall performance and safety of the vehicle. Rising applications of quantum computing in autonomous vehicles for different applications, such as route optimization of the autonomous vehicle, integration of data produced by various sensors, 3D object recognition, and cybersecurity, would fuel the growth of quantum computing technology for developing autonomous vehicles.

Software segment to lead the quantum computing market in the automotive industryThe software segment is projected to lead the quantum computing market in the automotive industry by component.With the rising efforts and investments by private and public entities to develop a commercially viable and fault-free physical quantum computer, the advancement in the software environment is also necessary to improve quantum computer performance.

As clients from multiple industry industries continue to grow, technology providers would focus on developing sustainable quantum computing software to cater to the upcoming requirements of various industries.According to the "State of Quantum 2022 Report", 66% of companies consider software development a main priority for quantum computing technology.

Established companies and multiple start-ups are expected to develop different versions of software platforms that can fill gaps in existing software and enhance the performance of quantum computers. Associated complexity, huge capital investments, and scarcity of qualified professionals required to develop physical quantum computers are expected to limit fewer new entrants in hardware development in the future. Alternatively, this will bring immense growth opportunities for software developers to integrate themselves into the existing stack to develop disruptive software and reap tremendous business revenues in the coming years

Asia Pacific is projected to be the fastest-growing market for quantum computing in the Automotive market by 2035During the forecast period, Asia Pacific will be the fastest-growing market for quantum computing in the automotive industry.Asia Pacific has emerged as a hub for automotive production in recent years, due to which most automotive OEMs and component manufacturers are based out of Asian countries.

China, India, Japan, and South Korea are major vehicle production hubs in the region and have planned some promising considerable to be invested in quantum computing technology.Further few regional players, such as Hyundai Motors and AISIN Group, have started exploring quantum computing capabilities in electric vehicle batteries, autonomous vehicles, and material research.

Improving per capita income, changing consumer preferences, and tightening emission norms have further increased competition among the regional players to sustain their market hold. This quantum computing technology can help them remain competitive in the coming years.

In-depth interviews were conducted with CXOs, VPs, directors from business development, marketing, product development/innovation teams, independent consultants, and executives from various key organizations operating in this market. By Stake Holders: Demand Side 20%, Supply Side 80% By Designation: Director Level 30%, C Level Executives - 10%, and Others - 60% By Region: Asia Pacific 40%, Europe - 20%, and North America 40%

Quantum computing in the automotive market is led by globally established players such as IBM Corporation (US), Microsoft Corporation (US), Amazon (US), D-Wave Systems, Inc.(US), and Rigetti & Co, LLC (US).

Research Coverage:The study segments the automotive quantum computing market and forecasts are based on the application type (Route Planning & Traffic Management, Battery Optimization, Material Research, Autonomous, and Connected Vehicles, Production Planning and Scheduling, and others), by deployment type (Cloud, and On-premises), by component type (Software, Hardware, and Services), by Stakeholder type (OEM, Automotive tier 1 and 2, and Warehousing and Distribution), and Region (Asia Pacific, Europe, and Americas).

The study also includes an in-depth competitive analysis of the markets key players, their company profiles, key observations related to product and business offerings, recent developments, and key market strategies.

Key Benefits of Buying the Report:The report will help the market leaders/new entrants with information on the closest approximations of the revenue numbers for the overall quantum computing in the automotive market and the sub-segments.This report will help to understand the potential applications of quantum computing technology and OEM tie-ups for the use of quantum computing technology for various applications.

This report will help stakeholders understand the competitive landscape and gain more insights to position their businesses better and plan suitable go-to-market strategies.This report will help stakeholders to understand the potential applications and their penetration rate in the automotive industry.

This report provides insights on strategic developments by automotive companies in quantum computing technology across short-term and long-term automotive applications.This report will offer the futuristic market potential of various components such as hardware, software, and services, enabling readers to understand market investment areas.

The report also helps stakeholders understand the markets pulse and provides information on key market drivers, restraints, challenges, and opportunities.Read the full report: https://www.reportlinker.com/p06434836/?utm_source=GNW

About ReportlinkerReportLinker is an award-winning market research solution. Reportlinker finds and organizes the latest industry data so you get all the market research you need - instantly, in one place.

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The automotive quantum computing market is projected to - GlobeNewswire

What is quantum cloud computing, and how does it work? – Cointelegraph

What is quantum cloud computing?

Quantum cloud computing makes quantum computing resources available to organizations, academics and other users through cloud technology.

Cloud-based quantum computers function at greater speeds, with higher computing power than conventional computers, because they employ the principles of quantum physics when solving complex computational problems.

Different types of quantum computers exist, such as quantum annealers, analog quantum simulators and universal quantum computers. Quantum annealers are considered the least powerful among quantum computers but work well to solve optimization problems. Analog quantum simulators, on the other hand, are powerful systems that can solve physics and biochemistry problems.

Universal quantum computers are the most powerful and widely used type of quantum computer. They are also the most difficult to build. Universal computing can potentially access up to 1 million qubits (basic units of quantum information). However, the current technology can only access around 100 to 400 qubits.

How is all of this relevant to blockchain technology? Because quantum computing is incredibly powerful, it has understandably raised concern in the blockchain community, as it could potentially be used to the detriment of blockchain technology as we know it today.

First, quantum computing can hypothetically be used to gain an unfair advantage over other proof-of-work (PoW) miners and possibly dominate blockchain mining. This places decentralized PoW networks such as Bitcoin (BTC) and Litecoin (LTC) under the threat of centralization.

Second, quantum computing can also theoretically decrypt encryption codes used by blockchains. This means that quantum computing could enable an attack on a blockchain network using cryptography. However, its not all doom and gloom for cryptographic systems, as quantum cloud computing may also offer an effective solution for protecting and strengthening blockchains from quantum attacks.

Quantum cloud computing employs quantum principles to distributed computing, while cloud computing uses remote servers to provide distributed computing services.

Cloud computing simply refers to providing services such as data storage, servers, databases and networking via the internet. Instead of storing data on physical servers onsite, for example, an organization can opt for cloud storage services to cut hardware maintenance and other costs.

Quantum cloud computing, on the other hand, derives from quantum computing a form of computing that uses quantum mechanics principles to solve complex problems. It provides quantum computers for users to access quantum-enabled services and solutions through the cloud.

Companies using cloud computing, such as Google, Amazon, IBM and Microsoft, are also at the forefront of developing quantum computers to refine computing technology and enable more users to access quantum computers through the cloud. IBMs Osprey quantum computer, for example, features 433 qubits. The company reportedly plans to scale up to 4,000 qubits by 2025.

Related: Cryptocurrency vs. quantum computing: A deep dive into the future of cryptocurrencies

Akin to platform-as-a-service solutions, quantum cloud computing services work by connecting users directly to quantum processors, emulators and simulators.

Physical quantum computers are very complex, making cloud-based access an ideal setup for those needing to harness the power of quantum computing without purchasing their own machine.

According to IBM, its quantum hardware systems are roughly the size of an average car mainly comprised of cooling systems to ensure that the superconducting processor remains at the ultra-cold ideal operating temperature.

Quantum hardware systems consist of superfluids that work to super-cool the system; superconductors, which form a Josephson junction to carry charges through quantum tunneling; and qubits facilitating behavior control and information relay.

Qubits can perform an important function called superposition, which allows them to place the quantum information they hold in a state of superposition or a combination of all the possible configurations of the qubits. This phenomenon allows for the creation of multidimensional computational spaces, facilitating the solution of complex problems.

Another thing that bears understanding when talking about quantum computing is the concept of entanglement a quantum mechanical effect. Entanglement refers to correlations between the behavior of two separate things. In the context of quantum entanglement, as qubits become entangled, they cause changes to other qubits, allowing the system to find solutions faster than conventional computers.

Contrary to the widespread but mistaken belief that quantum computing can solve complex problems by trying every possible configuration to a problem in parallel, quantum computers leverage qubit entanglement to explore probabilities. Then, they carry out an algorithm to increase the chances of coming up with the best possible answer.

Quantum computing can potentially solve previously intractable problems in various fields, such as economics, drug design and development, finance, logistics, and more.

For example, large-scale quantum cloud computing platforms can be used to solve problems related to optimization in logistics and scheduling of resources in a business context. In healthcare, quantum cloud computing can potentially analyze large volumes of patient data to find the most effective treatments for specific illnesses.

Moreover, in the cybersecurity field, quantum computers can use their enhanced computing power to help combat cybercrime and data breaches. The benefits of quantum cloud computing are plenty. One significant benefit is that it allows organizations to access the power of quantum computing without purchasing their own machine and cooling systems.

It also allows quantum researchers, such as quantum physics students and scholars, to understand quantum principles better, and perform experiments without physically needing to access a quantum computer.

Among the current applications of quantum cloud computing are those related to quantum algorithm testing.

Specifically, quantum algorithms are created on conventional computers and tested on quantum computers to ensure viability. Because of the high technical cost and barriers to entry involved with quantum computing, cloud quantum computing allows businesses and researchers to leverage the technology to explore various quantum computing applications.

Quantum computing is still in its early days in terms of development and implementation, so adoption is still low. However, making the technology available through distributed cloud computing is a game-changer that opens the doors to many potential applications in the future.

Experts project that implementing cloud-based quantum computing might be more challenging than artificial intelligence, which has boomed considerably over the past decade.

This challenge is partly due to the complex technical requirements of quantum computers. Because quantum hardware systems require extremely cold operating conditions, cloud providers will need to construct dedicated spaces for quantum computers. The data centers in existence today are ill-equipped for this purpose.

Furthermore, quantum computing and its related software are still in their early stages of development and implementation, so the overall industry is still considered nascent. Programmers will also need to acquire new arithmetic and logic skills, as typical digital programming approaches differ vastly from the ones required for quantum computing.

That said, experts remain optimistic about the potential of cloud quantum computing, believing that it can provide significant benefits for various industries such as finance, logistics, healthcare and technology.

As the technology evolves, it is still highly likely that cloud-based quantum computing will be widely available in the near future, making it easier and more cost-efficient for businesses to access this powerful technology.

Cloud companies will likely be the first quantum-as-a-service providers, as the service will simply expand current offerings. If deployed and marketed effectively, quantum cloud computing may be as pervasive as artificial intelligence and machine learning implementations.

Related: 10 emerging technologies in computer science that will shape the future

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What is quantum cloud computing, and how does it work? - Cointelegraph

Qubits put new spin on magnetism: Boosting applications of quantum computers – Phys.org

Up and down orientations of qubits at the nodes of a quasicrystal yield multiple magnetic configurations. Different textures can be created by applying different magnetic fields. A D-Wave quantum annealer demonstrated potential for material prototyping, experimenting with actual spins in purposely designed geometries. Credit: Los Alamos National Laboratory

Research using a quantum computer as the physical platform for quantum experiments has found a way to design and characterize tailor-made magnetic objects using quantum bits, or qubits. That opens up a new approach to develop new materials and robust quantum computing.

"With the help of a quantum annealer, we demonstrated a new way to pattern magnetic states," said Alejandro Lopez-Bezanilla, a virtual experimentalist in the Theoretical Division at Los Alamos National Laboratory. Lopez-Bezanilla is the corresponding author of a paper about the research in Science Advances.

"We showed that a magnetic quasicrystal lattice can host states that go beyond the zero and one bit states of classical information technology," Lopez-Bezanilla said. "By applying a magnetic field to a finite set of spins, we can morph the magnetic landscape of a quasicrystal object."

"A quasicrystal is a structure composed by the repetition of some basic shapes following rules different to those of regular crystals," he said.

For this work with Cristiano Nisoli, a theoretical physicist also at Los Alamos, a D-Wave quantum annealing computer served as the platform to conduct actual physical experiments on quasicrystals, rather than modeling them. This approach "lets matter talk to you," Lopez-Bezanilla said, "because instead of running computer codes, we go straight to the quantum platform and set all the physical interactions at will."

Lopez-Bezanilla selected 201 qubits on the D-Wave computer and coupled them to each other to reproduce the shape of a Penrose quasicrystal.

Since Roger Penrose in the 1970s conceived the aperiodic structures named after him, no one had put a spin on each of their nodes to observe their behavior under the action of a magnetic field.

"I connected the qubits so all together they reproduced the geometry of one of his quasicrystals, the so-called P3," Lopez-Bezanilla said. "To my surprise, I observed that applying specific external magnetic fields on the structure made some qubits exhibit both up and down orientations with the same probability, which leads the P3 quasicrystal to adopt a rich variety of magnetic shapes."

Manipulating the interaction strength between qubits and the qubits with the external field causes the quasicrystals to settle into different magnetic arrangements, offering the prospect of encoding more than one bit of information in a single object.

Some of these configurations exhibit no precise ordering of the qubits' orientation.

"This can play in our favor," Lopez-Bezanilla said, "because they could potentially host a quantum quasiparticle of interest for information science." A spin quasiparticle is able to carry information immune to external noise.

A quasiparticle is a convenient way to describe the collective behavior of a group of basic elements. Properties such as mass and charge can be ascribed to several spins moving as if they were one.

More information: Alejandro Lopez-Bezanilla, Field-induced magnetic phases in a qubit Penrose quasicrystal, Science Advances (2023). DOI: 10.1126/sciadv.adf6631. http://www.science.org/doi/10.1126/sciadv.adf6631

Journal information: Science Advances

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Qubits put new spin on magnetism: Boosting applications of quantum computers - Phys.org