Archives for posts with tag: time crystals

When cosmic rays smash into the nuclei of gases high up in the atmosphere a variety of secondary particles are created but the only ones typically long-lived enough to make it to the Earth’s surface are muons. Muons are heavy electrons with a lifetime of 2.2 millionth of a second before they decay into an electron and a neutrino. Muons are typically produced around 15 km up in the atmosphere, a distance which takes around 50 millionths of a second to cross at the speed of light. This is over 20 muon lifetimes so they shouldn’t be able to get to Earth’s surface before they decay. However, since they are travelling approximately 98% the speed of light, time in their frame of reference is significantly stretched relative to time we experience on Earth. This means that they can travel much further in a shorter period so many Muons do make it to the surface. Special relativity is mind boggling.

Particles that arrive on Earth can cause computer processor bits to flip from one to zero or zero to one. The larger the computer is and the higher the altitude where it operates the more data corruption can occur. There are procedures to enable high altitude supercomputers like those at Los Alamos National Laboratory, birthplace of the atomic bomb, to detect when a bit is flipped and raise an alarm to force a crash and system reset. The big problem is silent corruption that neither the computer or human notices that could occur in sensitive data such as nuclear weapons stewardship and modelling for national security, space exploration, climate change, disease transmission, new drug trials etc.

This is all research and stills from my video commission Cosmic Chiasmus for Queen’s Hall Digital which will be going live soon.

Further work on sculptural piece 90 light years home joining all the individual tiles to make raster patterns of fragmented data transmissions. Made from a combination of screen print on textile, dye sublimation print and chinagraph pencil.

These are scrambled messages to outer space. This work is based on the raster patterns of the first TV signals when images were transmitted in a series of lines. It is a systematic process of covering an area progressively, one line at a time. It is similar to how one’s gaze travels when one reads lines of text. 

HD 70642 is a star about 90 light years away. It has roughly the same mass and radius as our sun. It has a companion planet that orbits in a circular motion very similar to how the planets orbit in our solar system. Waves like FM radio or television signals can pierce the ionosphere and travel through space at the speed of light. The first radio and TV signals from Earth will be reaching this solar system about now.

The work for my planned cosmic ray detector interactive artwork is still at the sourcing components stage. I am gradually gathering many small packages containing mysterious miniscule parts with worrying warning labels. No mention of the handling precautions in the HOW TO video! Also certain items seem to be difficult to get hold of at the moment with shipping dates set to next spring.

I have sent off for the custom printed circuit boards from China with fingers heavily crossed.

The detector works on the basis that when a charged particle passes through a scintillating material, part of its energy is absorbed and re-emitted as photons. A light sensitive device called a silicon photo-multiplier (SiPM) coupled to the scintillator observes these photons. A single photon can make a measurable signal in the SiPM and can be amplified to shape the signal in such a way that it can measure both how many photons were observed and at what time they arrived using an Arduino Nano. I am hoping to divert that signal to set off a script controlling a layering of on screen images which generatively decay as each cosmic ray pulse is recorded.

In 2019 for the exhibition Reading Stones I created the site specific installation Time Crystals in the ancient St. Augustine’s Tower in Hackney. The nature of time itself was a concept that St Augustine of Hippo grappled with in his philosophical texts sixteen centuries ago and is still perplexing us today; namely, how to equate the subjective experience of time with an objective understanding.

In the news recently is the actual realisation of time crystals, a wholly new phase of matter to add to solids, liquids, gases and plasma that we are familiar with. Solid crystal structures repeat patterns across space whereas time crystal patterns repeat over time. Google researchers in collaboration with physicists at other universities have used Google’s quantum computer to produce this special phase of matter that changes constantly between states, but doesn’t appear to use any energy. All other known phases of matter are in thermal equilibrium meaning their their properties don’t change with time if the temperature is constant and settle into a low energy ambient state. Electronic computers use the binary system of 1s and 0s, on or off to process data. In a quantum computer, quantum bits have more possible states than just on and off adding uncertainty to outcomes. Qubits are unstable, acting differently when they’re under observation but time crystals remain stable while constantly flipping states and may be a huge breakthrough for complex computing and data modelling.

Pleased to announce work has finally been installed through Dais Contemporary at the impressive new Taj St James Court Hotel. Two screen print pieces from the everydaymatters series which are informed by the percentages of visible matter, dark matter and dark energy in the universe, and C-type on aluminium Pairi Daêza based around the refencing by Plato of the dodecahedron as the Aether holding the stars in the heavens. Dissecting landscapes to discover the hidden structures of the universe.

Expanding my etching skills with photopolymer process under the expert eye of J. Yuen Ling Chiu. It’s all in the inking up. Ling is such a great teacher.

Trying more new skills with a Super 8 workshop run by knowledgeable enthusiast Ben Slotover who packed a lot into one day. I really enjoyed trying the different cameras and the dreamlike spattered effects of the final films. Definitely something I want to try again though I think there will be lots to learn to achieve good results. I think it might work well to revisit my paradise works with this medium. The nostalgic ethereal quality appeals for this especially with the expired Kodak film as this needs to be flooded with light to work well.

Enjoyed the super/collider hosted zoom presentation Finding Asteroids with Dr Maggie Lieu research fellow in Machine Learning and Cosmology at the University of Nottingham. As of April 2021, there are over 25,000 near-Earth objects and many of these are a potential risk to life here on Earth, but in the main asteroid belt between Mars and Jupiter, there is believed to be over 2 million asteroids, some of which can reach 1000km in size! Scientists are actively searching for new, and tracking known asteroids. Often, they won’t know for sure where an asteroid will hit or how big an impact it will make until a few days before the collision. Machine learning is being used to keep a look out for potentially hazardous asteroids heading towards Earth. Interesting to hear how cosmic rays interfere with the data searches for asteroids by mimicking the traces made by asteroids but at such a different scale.

I joined Aphra Shemza for her online digital painting and co-creating workshop. The workshop was great fun, centered around the shemza.digital project which is a collaboration with computer artist Stuart Batchelor. Shemza.digital is based on the work of Aphra’s grandfather, the well-known British/Pakistani painter Anwar Jalal Shemza. It was inspiring and at times shocking to hear the family history and his struggle for recognition against the racism of the institutions he came into contact with as a young art student at the Slade and beyond.


Rewarding visit to Night Shaking with The Ingram Collection at The Lightbox, Woking. A spinetingling collection of objects dredged from the subconscious on a Night Sea Journey accompanied by enlightening and poetic text

“On the ‘Night Sea Journey’, what we think we know is held up to be an illusion. Our minds cannot fully grasp the changes of consciousness that take place during this ordeal. Ego and persona are forced to give way. This difficult inner terrain holds within it a hidden potential to experience a dramatic transformation of consciousness”

Objects and paintings made by Chantal Powell and Dean Melbourne are brought together with chosen artefacts from The Ingram Collection as the artists draw us into the Dark Night of the Soul and the Night Sea Journey narrative.

Chantal talking here on the symbolism of crowns and boats in alchemy and transformation.

Reading stones could be considered the first instruments used to create an enhanced sensory experience. Originally made from ground and polished rock crystal or beryl, they were placed over texts to magnify them.

1909 reading stones

This early optical technology paved the way toward observation of the furthest reaches of the universe and its minutest components.

1909 Baetylus 2.jpg

Both the telescope and microscope are referenced by the sculpture Baetylus installed on St. Augustine’s Tower roof for the exhibition Reading Stones.

1909 Baetylus installed St Augustines Tower

Baetylus (meaning from the house of god), are sacred stones/meteorites of divine origin.

In this case sold to me for £6, a 15mm Nickel Iron Meteorite from Campo Del Cielo Argentina, falling 5000-6000 years ago. Photographed with a macro lens and direct to media printed onto acrylic by Genesis printing. The steel frame expertly welded by Nick Amott of J.& R. Precision Engineers.

1909 welding

The wind and rain on the roof soon added to the piece.

1909 Baetylus meteor shower

rain + meteor = meteor shower

An object falling through space distorts not only the space it travels through but also time as space and time are inexorably linked.

Each visit to the roof gave a different experience of the work.

1909 Baetylus 1

The act of “reading stones” can refer to both the scientific practice of geological investigation and the ritual of lithomancy which seeks to interpret the patterns of stones cast by those wishing to divine the future.

1909 Lithomancy reading

Offering ‘readings’ gave visitors a personal perspective to consider when thinking about how we experience time and negotiate the future. The board, a salvaged old table top was screen printed with a design created after researching the ancient art of lithomancy and prevalent variations. I gave the board a geological emphasis and aligned the areas of activity with traditional associations such as sedimentary = home, boulders = obstacles and challenges, strata = knowledge and experience.

1909 lithomancy board

The gemstones were assigned properties according to traditional meanings.

1909 assigning stones

It was magical to spend so much time within the thick stone walls of St. Augustine’s Tower, ascending and descending the steep narrow spiral stairs adding yet another infinitesimal trace to the worn history of the steps.

1909 St Augustine tower stairs

Working with Carol Wyss and Anne Krinsky on this project was a pleasure and we were delighted with the public response to the exhibition.

1909 Carol Wyss All that remains

Carol Wyss All That Remains 

“My aim is to re-create the original ‘UR’ bone which has neither gender nor race, the first ever bone which existed, the one which fell from heaven or space. It is an attempt at merging all the bones of the human skeleton into one entity, which then becomes the common denominator, the starting point from which all bones and consequently all humans came. I am referring to the bible story of Eve’s creation from Adam’s rib, the Greek myth of Pyrrha with the creation of humans from the stones / bones of the earth and Da Vinci’s perfectly proportional Vitruvian man, as well as to science’s search for the ultimate building blocks of our universe.” Carol Wyss

1909 Carol Wyss

1909 Carol Wyss Os

Carol Wyss Os

Deucalion and his wife Pyrrha were the only survivors of the great deluge and landed on Mount Parnassus, the only place spared by the flood.
Deucalion consulted an oracle of Themis about how to repopulate the earth. He was told to throw the bones of his mother behind his shoulder.
Deucalion and Pyrrha understood the “mother” to be Gaia, the mother of all living things, and the “bones” to be rocks.
They threw the rocks behind their shoulders, which soon began to lose their hardness and change form.
Their mass grew greater, and the beginnings of human form emerged.
The parts that were soft and moist became skin, the veins of the rock became people’s veins, and the hardest parts of the rocks became bones.
The stones thrown by Pyrrha became women; those thrown by Deucalion became men.

1909 Carol Wyss Osmosis

Carol Wyss Osmosis

All the sons of Adam are part of
One single body,
They are of the same essence.
When time afflicts us with pain
In one part of that body
All the other parts feel it too.
If you fail to feel the pain of others
You do not deserve the name of man.
― Saadi Shirazi 1258

1909 Anne Krinsky Ephemera Scrolls 2

Anne Krinsky Ephemera Scrolls

“I am interested in the ephemeral nature of the physical world – in the transformation of terrains and in the erosion of stone, wood and metal over time. In developing imagery for the Ephemera scrolls, I wanted to create visual relationships across time and space. I photographed the Tower’s clock mechanism and gravestones from the surrounding garden and other London churchyards. During a recent residency at Oberpfalzer Kunstlerhaus in Schwandorf, Germany, I photographed the River Naab, as its water levels dropped during the hottest June on record. I feel impelled to document changes to wetlands and waterways in this time of accelerating climate change.” Anne Krinsky

1909 Anne Krinsky Ephemera Scrolls 1

Anne Krinsky Ephemera Scrolls

Time Crystals video work installed alongside the tower’s ancient clock builds on an interest in the mystery of time viewed across human, cosmological and quantum scales.

1909 St Augustines Tower Clock

The clock by which we measure time on our watches and digital devices is very misleading;
it is determined by the daily rotation of the Earth around its axis and its annual rotation around the sun.
This astronomical time is linear and regular.
But the actual clock by which we live our socioeconomic lives is an emergent phenomenon determined by the collective forces of social interaction:
it is continually and systematically speeding up relative to objective astronomical time.
– Geoffrey West, 2017

The patterns employed within the film and spilling out from the projection as 3D triangles mirror the crystal structure of the mineral beryl, commonly used to fashion the original reading stones.

1909 time crystals video still

The work also makes reference to the scientific theory of time crystals; a model which proposes a structure that repeats in time, as well as in space. Variations in perspective are manipulated through the speeding up, slowing down and overlapping of events to deconstruct a linear flow of time and interrogate the methods by which humans measure and experience this phenomenon.

It is within my mind then, that I measure time. I must not allow my mind to insist that time is something objective.
When I measure time, I am measuring something in the present of my mind. Either this is time, or I have no idea what time is.
― St. Augustine of Hippo, 397

1909 Time Crystals

How can the past and future be, when the past no longer is, and the future is not yet?
As for the present, if it were always present and never moved on to become the past, it would not be time, but eternity.
― St. Augustine of Hippo, 397

Using Carlo Rovelli’s book The Order Of Time as a reference guide and the quotes of St. Augustine as points of enquiry the repeating layered films were made using time lapse and slow motion; recording the exchange of energy as objects collide, heat up, cool down, travel at speed, transform, reflect and absorb, display traces of past events and embark on supposedly predictable trajectories. How we experience time is relative to where we are in the universe, our proximity to a larger mass and how fast we are moving.

 

A crystal is like a class of children arranged for drill, but standing at ease,
so that while the class as a whole has regularity both in time and space, each individual child is a little fidgety.
– Dame Kathleen Lonsdale, 1948

The fabric of the ancient building also helped determine the work installed. The 3D element of my video installation needed to be built in situ. One challenge was projecting in portrait mode to neatly fit the wall space between window and clock mechanism. Projectors are not supposed to be set on their side but with an adapted ceiling mount allowing clear air vents for the fan it all worked out fine.

1909 making triangles

Clamps, weights, stitching, balancing and non invasive means of installing had to be employed not to harm the Grade I listed heritage site.

1909 time crystals video installation detail

On location. After much searching a secret tower in the woods was found, knotted within dense undergrowth. Hidden in time and space.

1909 secret tower

Artlyst review of Reading Stones. by Jude Cowan Montague.

A pleasure to be asked back to Guest Projects for a filmed interview about my experience during the residency Laboratory of Dark Matters for a promotional video to launch Yinka Shonibare’s new residency programme opening in Lagos.

 

I attended the UK High Altitude Society Conference 2019 to give an update on the project aiming to launch a cloud chamber in a high altitude balloon.

1909 UKHAS 2019 2.JPG

Live Stream of conference presentations – my presentation at 3:30 in.

Very interesting talk from Michael Johnson on citizen space exploration & inflatable spacecraft, building on past developments of inflatable spacecraft from NASA new technology could see thousands of tiny spacecraft launched within days as opposed to decades.

1909 pocket spacecraft 3

1909 pocket spacecraft 4

He also allowed us to hold the tiny spacecraft.

Finished working on video sculpture At a distance which has been installed at The Museum of Cornish Life, Helston for the Lizard Point Residency Touring Exhibition.

1909 at a distance install

This residency was inspired by an incredible communications double anniversary in 2019, for Lizard Lighthouse (400 years) and Goonhilly Earth Station (50 years: transmission of the first lunar landings), considering the importance of life-saving lighthouse beacons and internationally important transmissions across the sea and sky.

1909 Lizard Lighthouse

Lizard Point, overlooking the Atlantic, benefits from natural darkness, natural beauty and is a great spot for viewing the Moon, stars and meteor showers.

1909 Lizard Lighthouse 21909 LIGHTHOUSE beam

Staying on site, next door to the famous Lizard Lighthouse, artists had the opportunity to create works responding to the variety of astronomical sights found there, as well as be inspired by the rich communications heritage along this very special part of the SW coastal path.

Solitary figures using semaphore flags sign ‘We Are One’ out across the ocean; filmed on 29th March 2019 (the first date the UK was supposed to leave the EU).

1909 At a distance 1

As in entanglement theory where two paired electrons mirror each other at a distance it is hoped the message will be echoed back. The work looks at methods of communication over distance. It relates this to the mysterious twinning of electrons in quantum entanglement where particles link in a way that they instantly affect each other, even over vast distances, and which Einstein famously called ‘spooky action at a distance’. The video is back projected onto a Fresnel lens, the type found in lighthouses to increase luminosity of the lamps beam, another form of messaging over distance.

1909 At a distance 2

The video sequences through five sets of semaphore messages. Each message is echoed back within a swirling force field emanating from across the ocean repeating the pattern of the flag representing entanglement. This is interspersed with imagery from video captured of the Lizard Point Lighthouse Lamp slowly waking and powering up from dim to dazzling light, split and mirrored in a circle of sending and receiving messages.

 

The Museum of Cornish Life is surprisingly vast and crowded with innumerable artefacts at every scale. A fearsome cider press the size of a lorry included. The long passage through the museum to the exhibition rooms encounters an overwhelming volume of items jostling for attention.

1909 Helston museum

Here are the records of events from which we infer the past.

While in Cornwall there was time for a quick visit to Tate St. Ives. An unexpected treat to find Otobong Nkanga’s excellent exhibition From Where I Stand looking at the glittery desirability of minerals and the scars left on the landscape and people by it’s extraction.

What could a monument be? Is it the thing we build or the thing we have taken away from? A place of emptiness is the monument to remind us there is no possibility of getting back to what has been – Otobong Nkanga

Work underway for the upcoming Reading Stones exhibition with artists Anne Krinsky and Carol Wyss. We will be installing site-specific works in response to the history and architecture of the ancient stone Tower of Saint Augustine, Hackney’s oldest building. Built in the 13th century, the tower houses a magnificent 16th century clock whose mechanisms still strike the hours, occupying three floors connected by steep spiral stone stairs.

1908 clock.jpg

The nature of time itself was a concept that St Augustine of Hippo grappled with in his philosophical texts sixteen centuries ago and is still perplexing us today; namely, how to equate the subjective experience of time with an objective understanding.

I am working on a video which makes reference to the scientific theory of time crystals; a model which proposes a structure that repeats in time, as well as in space.

1908 Time Crystal 2 wip

Patterns used in the film aim to mirror the crystal structure of the mineral beryl, commonly used to fashion the original reading stones which were used to magnify texts before the invention of optical glass. Reading Stones could be considered the first instruments used to create an enhanced sensory experience.

1907 reading stones WIP 1

I am playing with speeding up, slowing down and overlapping events to deconstruct a linear flow of time and interrogate the methods used to measure and experience time. I  spent a couple of nights in remote car parks setting up a time lapse sequence under darkish skies in anticipation of  the Perseids Meteor Shower and was rewarded with my first experience of live meteor action.

1908 perseids

I also think there was a faint glimmer of the Milky Way. These weren’t true dark sky areas but not bad for an hour to two hour drive from London.

1908 milky way

Also set up a time lapse station overnight on the Suffolk coast with the two wind turbine’s in view that dominate the Kessingland village skyline. I was surprised to see how much aerial activity goes on usually unnoticed.

1908 wind turbines

Another times lapse experiment focused on crystal growing over a week period.

1908 crystal growing
Filming slowing down time with a Go Pro set at 240 frames per second to record smashing rocks.

1908 stone smash

I made some earth meteorites to collide with the ground but the results not so great.

1908 earth meteorites

1908 earth collision.JPG

Beautiful light in Richmond Park when photographing the tree clock’s I plan to make into spinning time portals

1908 tree rings

Hot Sunday morning traipsing around a car boot sale for ceramic atrocities to line up for an energy exchange experience.

1908 time is up

 

A site visit to St. Augustine’s Tower gave me pause for thought over the hanging sculpture I had planned which would possibly be dangerous to attempt. So looking at projecting directly onto the brickwork in that corner instead. This is giving me all sorts of issues over projecting in portrait mode and whether the projector will cope being on its side.

1908 projection test

Testing ideas for a viewing circle on the tower roof.

1908 viewing circle test

Inside the circle will be the image of a rock or meteorite.

I have been auditioning candidates.

1908 rock candidate

1908 meteorite

On the final day of the exhibition we will have extra activities which will include a lithomancy board and the chance to have your fortune told by the fall of the stones.

The act of “reading stones” can refer to both the scientific practice of geological investigation and the ritual of lithomancy which seeks to interpret the patterns of stones cast by those wishing to divine the future.

1908 laboradite

Made a trip to Box Hill Fort for a photo shoot of the artists books I had made for the Insatiable Mind Exhibition. The Fort is one of a line of 13 mobilisation centres built in the 1890’s to protect London from the threat of invasion from continental Europe. Never used for its intended purpose, it is now part of the National Trust Box Hill property and home to three species of bats that have taken up residence in the tunnels originally built for ammunition storage.

1908 old fort box hill

1908 unbound detail

‘Unbound’ depicts images taken from my cloud chamber. A cloud chamber is a supersaturated sealed environment that enables us to see the trails of cosmic rays. These high energy particles know no boundaries, travel at high speed across the universe and continuously pass unseen through us and our world. The twelve pentagons form a dodecahedron, the solid described by Plato as ‘the fifth construction, which the god used for embroidering the constellations on the whole heaven.’

1908 unbound

1908 InOUT detail

‘In/Out’ expresses the energy and randomness of quantum fluctuation as particles pop in-and-out of existence in empty space. At this tiny scale the universe is mysterious and unpredictable. Originating from a large crystal ball which reflects and absorbs its surrounding landscape, the bright spheres act as a series of portals to alternative perspectives.

1908 InOUT

Chilled evening at the Science Gallery for Zen-On a collaborative presentation from artist Ansuman Biswas and astroparticle physicist Chamkaur Ghag.

‘We have many tools at our disposal to gather information about the world. Physicists are tuning their instruments to an unprecedented level of sensitivity. Even burying super-cooled xenon under a mountain in the hope of detecting the faintest, most elusive particles of matter.

Ultimately, however, whatever external instruments we use, all data is experienced by our bodily senses. These senses turn out to be more finely tuned and calibrated than anything we have yet invented. And they are available to all of us, for free.

In this interactive performance we will draw parallels between the physical world around us and the physical experience of the body. We will explore the instrumentation we have available to us and discover its limits and possibilities in search of the subtlest and most elusive elements of reality.’

1908 zen-on polaroid

I enjoyed the parallels drawn between the search for dark matter and the search for inner peace, both of which require PURITY, QUIET and SENSITIVITY in processing data, looking for patterns and understanding knowledge.

The Dark Matter exhibition at Science Gallery was not so inspiring in its curation but there were a few nuggets to be gleaned.

Through the AEgIS from Semiconductor

1908 Science gallery semiconductor

Images gathered from data captured from the AEGIS experiment based at CERN of violent collisions between matter and antimatter, along with tracks of newly created particles, all of which are too small to see with the human eye reveal the chaos of the unseen.  The artists call it a “space time-lapse” work, showing an animation created from around 100,000 still images.

Mirror Matter by Emilija Škarnulytė

1908 Science gallery Emilija Škarnulytė
In thousands of years, how will the gigantic structures dedicated to the pursuit of science be viewed? Will their remains be viewed the same way we think of Stonehenge or the pyramids – relics of a previous civilisation? Mirror Matter is set 10,000 years from now, with an all-seeing alien eye surveying the ruins of scientific machines that once probed and measured the Universe.

The public engrossed in building Utopia at Tate Modern Turbine Hall

1908 Tate Turbine Hall lego

Olafur Eliasson In Real LIfe at Tate Modern works well for social media posts but on the day I felt mostly disappointed with one or three exceptions, this may be because it was like an unruly crèche or being swamped with spectacle.

  1. Waterfall 2019 against a grey London sky

1908 Olafur Eliasson Waterfall 2019

2. Model Room 2003

1908 Olafur Eliason model room

3. Glacial Currents 2018

 

and A description of a reflection 1995

1908 Olafur Eliason description reflection

Loved this idea

1908 Olafur Eliason magnetic field

Went on to see Takis Sculptor of Magnetism, Light and Sound which was great (also no babies)

1908 Takis magnetism

‘Plato speaks of an artist turning the invisible world into the visible. I hope that someone seeing my sculpture is lifted out of his ordinary state’

1908 Takis Telelumiere No 4

‘I cannot think of my work as entirely my work, I’m only a transmitter, I simply bathe in energy’

1908 Takis sound and silence

‘We have chased the sacred symbols into the desert and replaced them with electronic eyes’

1908 Takis Music of the Spheres

Reading Timothy Morton ‘Being Ecological’ I started off thinking I am going to love this book but after a chapter of multiple examples of how to look at ‘being ecological’ this way or that way I was a bit frustrated. I missed the reading group to see how everyone else got on.

I did find it interesting to discover that the Anthropocene has a proposed official start date and it’s very recent – 1945 – the time when the first atomic bomb was detonated.

1908 nuclear explosion 1945.jpg

In January 2015, 26 of the 38 members of the International Anthropocene Working Group published a paper suggesting the Trinity test on 16 July 1945 as the starting point of the proposed new epoch.