Three new research fellows join FLEET

FLEET welcomes three new research fellows, who will be working in diverse roles across the Centre: Dr Semonti Bhattacharyya (Monash) Dr Peggy Qi Zhang (UNSW) Dr Iolanda Di Bernardo (Monash) The three new positions have been filled via the Women in FLEET fellowship, which forms part of FLEET’s mission to create workplace diversity and retain female scientists within STEM. Dr …

Meet molybdenum, an acid-free route to future Hydrogen power?

Molybdenum based compounds could provide key to hydrogen production for future zero-emissions energy RMIT/Monash collaboration opens promising route towards alkaline hydrogen production A FLEET study combining experimental expertise at RMIT with theoretical modelling at Monash University opens a new route towards efficient, cost-effective production of hydrogen. Researchers discovered that ammonium-doped, hexagonal molybdenum oxide (MoO3) displays extremely promising electronic and material …

Order from chaos: Australian vortex studies are first proof of decades-old theory

Seminal, seventy-year-old theory of turbulence experimentally verified for first time Applications range from Jupiter’s Great Red Spot to electron movement in superconductors Images and video available Two Australian studies published this week offer the first proof of a 70-year-old theory of turbulence. “The studies confirm a seminal theory of the formation of large-scale vortices from turbulence in 2D fluid flow, …

Vortex story resources

Resources for the story: Order from chaos: Australian vortex studies are first proof of decades-old theory Resources Videos Kris Helmerson (Monash) ultra-cold physics Kris and Shaun: 2D vortices (zero-graphics and no-caption options are also available) University of Queensland: paddle-stirred vortices Shaun Johnstone (Monash): Negative absolute temperature Future solutions to computation energy use Images Bose Einstein Condensate lab at Monash University …

Using disorder to build new materials for low-energy electronics: welcome new FLEET AI Julie Karel

Dr Julie Karel conducts research at the intersection of materials science and condensed matter physics to develop new materials for emerging low-energy nanoelectronic and magnetoelectronic devices. Originally from the US, Julie developed new thermal interface materials to improve mobile-device performance at Intel, and was a postdoctoral researcher at the Max Planck Institute in Germany. In materials design, Julie uses complete …

Flying the future-computing flag at Melbourne Knowledge Week

Over a dozen FLEET researchers flew the flag for FLEET and future computing at the recent Melbourne Knowledge Week showcase. Reps introduced the public to ICT energy use, electromagnetism, superconductivity (via FLEET’s supercooled Mobius track) , and the mechanics of binary operations that underlie all modern computing, via the Centre’s two Digicomputers. The superconducting track and Mobius track proved the …

Welcoming two new Associate Investigators

Dr Dmitry Efimkin (right) is a Scientific Associate Investigator at Monash University specialising in novel materials such as Dirac materials, graphene and topological insulators, and optical phenomena in solids. Within FLEET, Dmitry works with CIs Michael Fuhrer, Meera Parish, and Nikhil Medhekar in Research theme 2: exciton superfluids and Enabling technology A: atomically-thin materials, studying optical and collective phenomena in …

Welcome new FLEET crew members

We have recently welcomed a number of new Centre members, including: New PhD students (in most cases, having decided to continue with us after their FLEET Honours projects): Bernard Field with Agustin Schiffrin (Monash) Oliver Stockdale with Matt Davis (UQ) Yik-Kheng Lee with Jared Cole (RMIT) Zeb Krix with Oleg Sushkov (UNSW) Mitchell Conway with Jeff Davis (Swinburne) Lina Sang with Xiaolin Wang (UOW) New …

FLEET collaboration reviews ferromagnetism in 2D materials

* Two-dimensional magnetism reviewed in new, collaborative review A collaborative FLEET study has reviewed recent progress in 2D ferromagnetism, and predict new, possible 2D ferromagnetic materials. The study also introduces possible applications of atomically-thin ferromagnets in novel dissipationless electronics, spintronics, and other conventional magnetic technologies. The scientists propose a new method of observing 2D ferromagnetism that could reveal new materials. …

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Meera Parish named APS 2019 Outstanding Referee

FLEET’s Meera Parish has been named 2019 Outstanding Referee, the only one in Australia, by the influential American Physical Society (APS). The APS selected 143 Outstanding Referees for 2019, each of whom have demonstrated exceptional work in the assessment of manuscripts submitted to the Physical Review journals. The Outstanding Referee program recognises approximately 150 currently active referees each year, and …

Monash engineers unlock avenue for early cancer diagnosis

Monash University engineers have unlocked the door to earlier detection of cancer with a world-first study identifying a potential new testing method that could save millions of lives. Researchers found that a sensor using new, more sensitive materials to look for key markers of disease in the body increased detection by up to 10,000 times. Associate Professor Qiaoliang Bao from …

Live-streamed FLEET seminars

In 2018 FLEET began a series of live-streamed seminars to help share research results across the Centre, keep members informed on latest FLEET research, and enhance inter-node collaboration. Early-career researchers presenting the seminars gain valuable presentation experience, and benefit from feedback on their research from diverse Centre members. These seminars also provide an opportunity for regular get-togethers in each node, …

Topological material switched off and on for the first time: key advance for future topological transistors

Significant step toward future topological electronics The first electric field-switchable topological material Topological transistors would be an ultra-low energy , beyond CMOS solution to ICT energy use after the end of Moore’s Law Over the last decade, there has been much excitement about the discovery, recognised by the Nobel Prize in Physics only two years ago, that there are two …

Three FLEET researchers in Clarivate highly-cited researchers list for 2018

Congratulations to: Michael Fuhrer (Monash University) in the fields of Materials Science; Physics Kourosh Kalantar-zadeh (UNSW and RMIT) in Chemistry; Engineering Qiaoliang Bao (Monash University) in Materials Science; Optics; Physics. The Clarivate Analytics list identifies researchers ranking in the top 1% by citations for their field. Now in its fifth year, the citation identifies influential researchers as determined by their …

Virtual visits to FLEET labs

We’ve shown many groups of keen science students through the FLEET labs at Monash University. However many other schools aren’t able to visit in person. Introducing virtual visits to the FLEET labs! You can now tour the labs virtually, including scanning tunnelling microscopes (STMs) used to study atomically-thin materials (materials just one or two layers of atoms in thickness) laser …

Researchers discover directional, long-lived nanolight in 2D material

An international team led by researchers from Soochow University (Suzhou, China), Monash University (Melbourne, Australia), University of Oviedo (Asturias, Spain), and CIC nanoGUNE (San Sebastián, Spain) have discovered squeezed light (‘nanolight’) in the nanoscale that propagates only in specific directions along thin slabs of molybdenum trioxide – a natural anisotropic 2D material. Besides its unique directional character, this nanolight lives …

FLEET collaboration aims to prevent energy losing its way

Published in Monash Lens 27 Sep 2018 Featuring Meera Parish & Michael Fuhrer, School of Physics & Astronomy, Monash University Cheaper, faster, smarter, smaller – the ever-evolving digital world has changed the way we live, as predicted by the law Gordon Moore outlined in 1965. Moore’s Law foretold that the number of transistors in a dense integrated circuit would double …

Ferroelectric switching in Indium(III) selenide: potential for ultra-low energy electronics

The discovery of new ferroelectric properties in the novel, layered material Indium(III) selenide (β’-In2Se3) enhances this material’s candidacy for non-volatile memory and low-power electronic and optoelectronic switches. FLEET researchers at Monash University and UNSW were on the Australian-Chinese team that confirmed in-plane ferroelectricity in the material, β’-phase In2Se3. In2Se3 belongs to a class of layered materials known as van der Waals …

Supercool, superconducting Mobius track helps communicate FLEET science

A super-cooled, superconducting Mobius-track impresses the crowds, helps embed FLEET science As a cool science demo, FLEET’s superconductor Mobius track ticks all the boxes: liquid nitrogen – tick. Superconductor – tick. Cool shape – tick. Relevance to the science – tick tick tick. The track features 1500 neodymium magnets, fixed into the shape of a Mobius strip, so that a …

Atomic-scale material engineering, inspired by nature

New materials inspired by nature could be key to future electronics Self-assembled nanostructures have atomically-precise structure and tailored electronic properties Bio organisms are the most-complex machines we know, and are capable of achieving demanding functions with great efficiency. A common theme in these bio-machines is that everything important happens at the level of single molecules – that is, at the …

Launching low energy electronics: FLEET Launch 12 June

Our insatiable appetite for computing means ITC already consumes 5–8% of global electricity, and is doubling each decade. Unless that ever-growing demand for computing can continue to be met with efficiency gains, the information revolution will slow down from power hunger. At the launch of a new Australian Research Council Centre of Excellence the audience heard that efficiency gains in current, …

Launch of FLEET Centre of Excellence to tackle hidden energy costs of computing

Official launch: Australian Research Council Centre of Excellence in Future Low-Energy Electronics Technologies 12 June 2018, 11 AM New Horizons Building, Monash University, Clayton We have an insatiable appetite for computing. But our ongoing need for computation is burning more than 5 percent of global electricity. And that figure is expected to double each decade. A new Australian Research Council …

Macro-chips and electronic card games: challenging students

Fresh minds develop hands-on learning methods for schools FLEET is developing innovative ways to communicate physics to school students. A collaboration with Monash University Science allowed the Centre to enlist fresh brains to this communications challenge. A team of maths and physics students from Monash Bachelor of Science–Global Challenges took on the task of developing hands-on games and resources to demonstrate …

Agustin describes atomic-scale materials engineering on RRR

FLEET Chief Investigator Agustin Schiffrin spoke on science show Einstein a Go-Go about experimental physics at the atomic scale, and the study of exciting new nanomaterials with tailored electronic properties. Listen   Agustin researches new nanomaterials with novel and exotic electronic properties, constructed of organic (carbon-based) molecules, sometimes inspired by bio-organisms. The team studies topological materials, which display a range of fascinating, …

Transport and parking

Taxi Black Cabs (phone: 132-227) or Silver Top Taxi (phone: 131-008) The most convenient drop-off point is right behind the New Horizons building, 20 Research Way, Clayton, VIC 3168, at the north end of the campus. Visitor parking near FLEET at Monash Clayton Metered parking is available on campus, with the closest parking to FLEET HQ (New Horizons Centre) being …

FLEET’s Qiaoliang Bao a champion of Australian nanotech

FLEET-nano collaboration recognised: Congratulations to Qiaoliang Bao, 2018 ANFF-VIC Technology Fellow Qiaoliang Bao works at the nanoscale, trapping photons in atomically-thin, two-dimensional materials, where high binding energies create a quantum state known as a superfluid. The aim is a new generation of superfluid transistors that will ‘switch’ using much less energy than conventional electronics. Such work requires access to the …

Interactions within quantum batteries are key to their charge advantage

Recent theoretical studies at Monash University bring us a step closer to realistic ‘quantum batteries’. Such technology would depend on the energy difference offered by different quantum states, rather than on electrochemical changes, as is the case in traditional batteries. Quantum batteries also offer potential for vastly better thermodynamic efficiency, and ultra-fast charging time. The study, which was co-led by …

Switching conduction mode: a step towards topological transistors

Applying an electric field switches conduction mode of a topological material FLEET researchers achieved a significant landmark in the search for a functional topological transistor in 2017, using an applied electric field to switch the electronic conduction mode of a topological material. A ‘gate’ electrode was used to switch the conduction mode in the topological material Na3Bi. Na3Bi is a …

Micro branding: creating microscale and nanoscale FLEET banners

FLEET researchers taking an innovative, even ‘playful’, approach to their science have created a couple of unique and interesting branding displays for the Centre. >>>FLEET PhD student Fan Ji developed this micro-sized logo (right) at UNSW. The FLEET logo is etched onto the two-dimensional interface between two materials, in letters only a few thousandths of a millimetre high, using bias-assisted …

First Women in FLEET scholarship recipient

“I love working in FLEET because it challenges me all the time, and because it has deepened my understanding in an essential topic to the progress of technology. I thought I would never be capable to work in an environment full of such brilliant minds.” Jessica Alves at Monash University Engineering is the recipient of FLEET’s first Women in FLEET …