In “Probing resonating valence bond states in artificial quantum magnets,” we show that quantum spin liquids can be built and probed with atomic precision.
Hydrogen is the simplest element in the universe, yet its behavior in extreme conditions such as very high pressure and temperature is still far from being well understood. Dense hydrogen constitutes the bulk of the content of giant gas planets and brown dwarf stars and it’s a material of interest for both fundamental physics and […]
Our article “Topological and subsystem codes on low-degree graphs with flag qubits” , published in Physical Review X, takes a bottom-up approach to quantum error correcting codes that are adapted to a heavy-hexagon lattice – a topology we implement in our latest 65-qubit Hummingbird (r2) chip, available to IBM Q Network users in the Manhattan-named system.
In 2019, IBM and the Broad Institute of MIT and Harvard started a multi-year collaborative research program to develop powerful predictive models that can potentially enable clinicians to identify patients at serious risk for cardiovascular disease (1, 2). At the start of our collaboration, we proposed an approach to develop AI-based models that combine and […]
To address the challenge of antibiotic resistance, scientists from IBM and the Agency for Science, Technology and Research and the Singapore-MIT Alliance for Research and Technology have published new findings in Advanced Science, which unveil the effectiveness of a new polymer in the fight against resistant bacteria.
Work by our group at IBM Research Europe in Zurich has led to a new method for the rapid implementation of microfluidic operations. By tailoring the potential landscape inside a flow cell, we form so-called “virtual channels” on demand to perform high-precision guiding and transport, splitting, merging and mixing of microfluidic flows. This allows to […]
It is well known that the human body is mostly composed of water: The brain, for example, is 75 percent water and even bones are not “dry” – containing as much as one third water. All of this water maintains the shape and structure of biological cells and is involved in numerous biochemical processes. It […]
A new study in JAMA Network Open highlights how AI can improve the accuracy of breast cancer screenings in combination with assessments from radiologists.
The human microbiome consists of a community of trillions of micro-organisms, such as bacteria, fungi, viruses, and live all over the body including on the skin, in the mouth and along the digestive tract. A balanced microbiome is important for an individual’s health and wellbeing, including proper functionality the digestive and immune systems. The human […]
IBM’s leadership in AI continued in earnest in 2019, which was notable for a growing focus on critical topics such as making trustworthy AI work in practice, creating new AI engineering paradigms to scale AI for a broader use, and continuing to advance core AI capabilities.