ISSUE 31 - MAY 2024

CAVMAG

In this edition:

BACK TO BLACK
A discovery from the dawn of the universe

And more...

Black hole

CONTENTS

A very warm welcome to the brand-new digital home of CavMag, your alumni magazine from the Cavendish Laboratory. Malcolm Longair founded this magazine in 2009 and remained at the helm for fifteen wonderful years, publishing 30 editions. It is a great privilege, and somewhat daunting, to be taking on editorial responsibility for this magazine. To mark the start of this new era, the team have refreshed the design of the printed magazine and develop this fresh new way of exploring CavMag online. 

Here you will find all the same stories of scientific research, along with recent developments and news from the Cavendish Laboratory in an immersive, interactive, and truly accessible digital environment that looks great whether you’re browsing on a computer, tablet or smartphone.

Read more

After spending the past few weeks editing the articles that make up this 31st edition, we have been struck by the sheer breadth and quality of the research that the Cavendish Laboratory produces. Within these digital pages you’ll find stories of the oldest black hole ever seen, new materials that may one day transform computer processing and energy storage, and novel phenomena that have emerged as Cavendish scientists probe complex atomic systems. You will also meet the technician who has run the astrophysics workshop for the past 25 years, discover our recent acquisitions of objects from the life and work of Ray Dolby, and much more.

We hope you’ll enjoy this new digital format for CavMag, and we are keen to hear your thoughts on the evolving design and content, both here and in print. If you have feedback or requests for content that we don’t currently cover, please do get in touch at cavmag@phy.cam.ac.uk. Happy reading.


Harry Cliff and Vanessa Bismuth

RESEARCH FEATURES

Black hole

COVER STORY

The oldest black hole

An international team led by astronomers at the Cavendish Laboratory have discovered a primeval black hole that existed over 13 billion years ago during the era known as cosmic dawn.

DRUG DEVELOPMENT Accelerated by machine learning

Pills spilling out of a plastic tub on a bright blue background

Magnetic
Monopoles Emerge in flakes of rust

RESEARCH FEATURES

Black hole

COVER STORY

The oldest black hole

An international team led by astronomers at the Cavendish Laboratory have discovered a primeval black hole that existed over 13 billion years ago during the era known as cosmic dawn.

DRUG DEVELOPMENT Accelerated by machine learning

Pills spilling out of a plastic tub on a bright blue background

Magnetic
Monopoles Emerge in flakes of rust

RESEARCH NEWS

Colossal caverns ready for Deep Underground Neutrino Experiment

The Deep Underground Neutrino Experiment (DUNE) marked a major milestone in February with the completion of three enormous subterranean caverns that will host the experiment’s far detector.

REACH for cosmic dawn

REACH (the Radio Experiment for the Analysis of Cosmic Hydrogen), is now beginning to probe the times in the early universe known as cosmic dawn.

FUNDING NEWS

Advancing battery research for real-world impact

Cambridge team joins ALPHA hunt for dark matter

European funding for new thin magnet research

RESEARCH NEWS

Colossal caverns ready for Deep Underground Neutrino Experiment

The Deep Underground Neutrino Experiment (DUNE) marked a major milestone in February with the completion of three enormous subterranean caverns that will host the experiment’s far detector.

REACH for cosmic dawn

REACH (the Radio Experiment for the Analysis of Cosmic Hydrogen), is now beginning to probe the times in the early universe known as cosmic dawn.

FUNDING NEWS

Advancing battery research for real-world impact

Cambridge team joins ALPHA hunt for dark matter

European funding for new thin magnet research

RESEARCH STORIES

Figure

Electrons dance themselves in knots

Researchers at the Cavendish have discovered new realm of ‘topological phases’ with tangled, knot-like properties, which hold promise for new forms of robust memory storage and processing.

Venus’s dark clouds

A team from the Cavendish and the Department of Earth Sciences may have finally solved a hundred-year-old mystery over dark streaks in the atmosphere of Venus. 

Resolving electronic gridlock in a Mott insulator

Scientists from the Quantum Matter group have given insights into how electrons go from gridlock to freedom.

INTERVIEWS

Portrait of Ssempijja

Robert Ssempijja: encounters in art and physics

Writing is a medium of communication that represents language through the inscription of signs and symbols.

Peter Doherty in front of a telescope

Peter Doherty: 25 years at Lord’s Bridge

Writing is a medium of communication that represents language through the inscription of signs and symbols.

INTERVIEWS

Portrait of Ssempijja

Robert Ssempijja: encounters in art and physics

Writing is a medium of communication that represents language through the inscription of signs and symbols.

Peter Doherty in front of a telescope

Peter Doherty: 25 years at Lord’s Bridge

Writing is a medium of communication that represents language through the inscription of signs and symbols.

HISTORY:

The Dolby Collection arrives at the Cavendish

The group of objects from the life and work of the American engineer and inventor Ray Dolby, will soon be put on display in the main entrance of the newly constructed Ray Dolby Centre.

A301 Compressor circuit board and Wilhelm Backhaus record

A301 Compressor circuit board and Wilhelm Backhaus record

A301 Compressor circuit board and Wilhelm Backhaus record

HISTORY:

The Dolby Collection arrives at the Cavendish

The group of objects from the life and work of the American engineer and inventor Ray Dolby, will soon be put on display in the main entrance of the newly constructed Ray Dolby Centre.

Clarinet and sheet music

Cavendish's 150th anniversary: Your memories, please!

Mapping the history of Cambridge innovation

Cavendish's 150th anniversary: Your memories, please!

Mapping the history of Cambridge innovation

DEPARTMENT NEWS:

Outreach Read more

News in brief Read more

HOW YOU CAN CONTRIBUTE:

Information about how to support the work of the Department Read more

ARCHIVE

ISSUE 30
OCTOBER 2023

CAVMAG ISSUE 30 OCTOBER 2023

ISSUE 29
MAY 2023

CAVMAG ISSUE 29 MAY 2023

ISSUE 28
OCTOBER 2022

CAVMAG ISSUE 28 OCTOBER 2022

ISSUE 30
OCTOBER 2023

ISSUE 29
MAY 2023

ISSUE 28
OCTOBER 2023