Ampersand

Rate: 
Your rating: None
4.333335
Average: 4.3 (3 votes)
Status: 

SHORTLISTED | Quantum Shorts 2016

About the Film: 
Erin Shea, an artist and designer for a cybersecurity startup in the United States, conceived the idea for Ampersand during graduate school. Supported by a Sloan Science and Film grant, she and her colleague Simón Wilches Castro drew by hand some 4,000 frames for the film. She tells us about it:
 
WATCH THE FILM FIRST!
 
How did you get to here?
My background in college was in media theory and history, so I’ve always had a really strong interest in the evolution of how we communicate and use technology. I’ve also always had a big passion for science as a way of understanding our place in the universe and how things work, from the micro to the macro.
 
After I realized I wanted to be a media creator and not just a consumer, I enrolled at the University of Southern California (USC) film school to do a Master of Fine Arts in Animation and Digital Arts. A lot of my work has been inspired by science – bringing light to things you can’t see, and always with an air of wonder. Animation is an amazing way to visualize information you can’t see, and I especially love how it transcends the need for verbal language. 
 
While I was at USC, I wanted to make my thesis film about how all matter is made of atoms — which mysteriously behave as both particles and waves. The concept that something can appear one way and as another depending on your perspective was a powerful idea for me as I was designing the film, so the title "Ampersand" — which means "and" — felt fitting.
 
How did you get interested in ideas in physics?
It started from a couple of physics classes I took in undergrad at Pomona College where I learned how the way atoms behave is totally different than what we see on a larger scale. It’s rich and complex, and the quantum realm inspires me in many ways. You can have a visceral understanding of gravity or the laws of motion, but the wave-particle duality is very mysterious and non-intuitive. I also love reading science writing.
 
What research did you do?
I went back and read a lot of books, like those by Richard Feynman, Stephen Hawking, Brian Greene, and Sean Carroll. Being at USC, I was also really lucky to be able to consult with Gene Bickers, a professor of physics there.
 
What goals did you have with the film?
I had a couple. Primarily I wanted to spur curiosity and wonder about science and nature. With advanced science, it’s hard to communicate the magic because research is so specialized. I wanted to infuse my film with the excitement of scientific concepts so that a mix of people, even kids, could get it. I also wanted to explore the power of shifting perspectives –starting at the subatomic level and going to the galactic – and to show that everything is connected through the concepts of atoms, particles, and waves. But mostly I wanted to create a delightful viewing experience. 
 
How was it made?
I’m really inspired by music, so I always start with the soundtrack, and that informs how things move as I create animation. The music is a preexisting piece by a Greek group, Keep Shelly in Athens. It really captures the light-hearted tone and wonder I wanted in the animation. I got in touch with the band and they were excited to be part of my project. 
 
The entire film is hand drawn, and it's about 4,300 drawings done on a tablet. For hand drawn animation, you need between 12 and 24 drawings per second, so it's a very slow art. You can go a little crazy where you go into this altered state because you're just drawing and drawing, but when you see them moving, it just completely hooks you. Luckily I was able to work with another very talented animator, Simón Wilches Castro, thanks to the Sloan grant. We used Adobe Flash – it’s an old program, but I love how simple it is — and then I took the drawings into Adobe After Effects for coloring and compositing.
 
Will you continue in this area?
I’m super excited to! I'd love to work with scientists and the scientific community to either make animations or interactive web experiences that convey science in interesting ways. Education is the bedrock of change, and today more than ever, it's important to communicate the wonder of our natural world so we can make positive impacts with policy.
About the filmmaker(s): 

Erin is a Colorado native digital designer living in Los Angeles. She completed her MFA from USC's School of Cinematic Arts in 2015 in the Animation Program, and currently works as the Product and UX Designer at Signal Sciences. Through her animated works, Erin blends her interests in science visualization, visual music, and abstract animation to create playful and fun experiences.

Share this film

Quantum Theories: A to Z

O is for ...
Objective reality

Niels Bohr, one of the founding fathers of quantum physics, said there is no such thing as objective reality. All we can talk about, he said, is the results of measurements we make.

M is for ...
Many Worlds Theory

Some researchers think the best way to explain the strange characteristics of the quantum world is to allow that each quantum event creates a new universe.

Q is for ...
Qubit

One quantum bit of information is known as a qubit (pronounced Q-bit). The ability of quantum particles to exist in many different states at once means a single quantum object can represent multiple qubits at once, opening up the possibility of extremely fast information processing.

T is for ...
Time

The arrow of time is “irreversible”—time goes forward. On microscopic quantum scales, this seems less certain. A recent experiment shows that the forward pointing of the arrow of time remains a fundamental rule for quantum measurements.

N is for ...
Nonlocality

When two quantum particles are entangled, it can also be said they are “nonlocal”: their physical proximity does not affect the way their quantum states are linked.

Y is for ...
Young's Double Slit Experiment

In 1801, Thomas Young proved light was a wave, and overthrew Newton’s idea that light was a “corpuscle”.

V is for ...
Virtual particles

Quantum theory’s uncertainty principle says that since not even empty space can have zero energy, the universe is fizzing with particle-antiparticle pairs that pop in and out of existence. These “virtual” particles are the source of Hawking radiation.

C is for ...
Cryptography

People have been hiding information in messages for millennia, but the quantum world provides a whole new way to do it.

U is for ...
Uncertainty Principle

One of the most famous ideas in science, this declares that it is impossible to know all the physical attributes of a quantum particle or system simultaneously.

Q is for ...
Quantum States

Quantum states, which represent the state of affairs of a quantum system, change by a different set of rules than classical states.

R is for ...
Reality

Since the predictions of quantum theory have been right in every experiment ever done, many researchers think it is the best guide we have to the nature of reality. Unfortunately, that still leaves room for plenty of ideas about what reality really is!

H is for ...
Hidden Variables

One school of thought says that the strangeness of quantum theory can be put down to a lack of information; if we could find the “hidden variables” the mysteries would all go away.

T is for ...
Time travel

Is time travel really possible? This article looks at what relativity and quantum mechanics has to say.

G is for ...
Gravity

Our best theory of gravity no longer belongs to Isaac Newton. It’s Einstein’s General Theory of Relativity. There’s just one problem: it is incompatible with quantum theory. The effort to tie the two together provides the greatest challenge to physics in the 21st century.

F is for ...
Free Will

Ideas at the heart of quantum theory, to do with randomness and the character of the molecules that make up the physical matter of our brains, lead some researchers to suggest humans can’t have free will.

W is for ...
Wavefunction

The mathematics of quantum theory associates each quantum object with a wavefunction that appears in the Schrödinger equation and gives the probability of finding it in any given state.

T is for ...
Teleportation

Quantum tricks allow a particle to be transported from one location to another without passing through the intervening space – or that’s how it appears. The reality is that the process is more like faxing, where the information held by one particle is written onto a distant particle.

X is for ...
X-ray

In 1923 Arthur Compton shone X-rays onto a block of graphite and found that they bounced off with their energy reduced exactly as would be expected if they were composed of particles colliding with electrons in the graphite. This was the first indication of radiation’s particle-like nature.

T is for ...
Tunnelling

This happens when quantum objects “borrow” energy in order to bypass an obstacle such as a gap in an electrical circuit. It is possible thanks to the uncertainty principle, and enables quantum particles to do things other particles can’t.

I is for ...
Information

Many researchers working in quantum theory believe that information is the most fundamental building block of reality.

B is for ...
Bell's Theorem

In 1964, John Bell came up with a way of testing whether quantum theory was a true reflection of reality. In 1982, the results came in – and the world has never been the same since!

L is for ...
Light

We used to believe light was a wave, then we discovered it had the properties of a particle that we call a photon. Now we know it, like all elementary quantum objects, is both a wave and a particle!

C is for ...
Clocks

The most precise clocks we have are atomic clocks which are powered by quantum mechanics. Besides keeping time, they can also let your smartphone know where you are.

S is for ...
Superposition

The feature of a quantum system whereby it exists in several separate quantum states at the same time.

J is for ...
Josephson Junction

This is a narrow constriction in a ring of superconductor. Current can only move around the ring because of quantum laws; the apparatus provides a neat way to investigate the properties of quantum mechanics and is a technology to build qubits for quantum computers.

P is for ...
Probability

Quantum mechanics is a probabilistic theory: it does not give definite answers, but only the probability that an experiment will come up with a particular answer. This was the source of Einstein’s objection that God “does not play dice” with the universe.

A is for ...
Act of observation

Some people believe this changes everything in the quantum world, even bringing things into existence.

M is for ...
Maths

Quantum physics is the study of nature at the very small. Mathematics is one language used to formalise or describe quantum phenomena.

I is for ...
Interferometer

Some of the strangest characteristics of quantum theory can be demonstrated by firing a photon into an interferometer

A is for ...
Atom

This is the basic building block of matter that creates the world of chemical elements – although it is made up of more fundamental particles.

M is for ...
Multiverse

Our most successful theories of cosmology suggest that our universe is one of many universes that bubble off from one another. It’s not clear whether it will ever be possible to detect these other universes.

H is for ...
Hawking Radiation

In 1975, Stephen Hawking showed that the principles of quantum mechanics would mean that a black hole emits a slow stream of particles and would eventually evaporate.

B is for ...
Bose-Einstein Condensate (BEC)

At extremely low temperatures, quantum rules mean that atoms can come together and behave as if they are one giant super-atom.

G is for ...
Gluon

These elementary particles hold together the quarks that lie at the heart of matter.

P is for ...
Planck's Constant

This is one of the universal constants of nature, and relates the energy of a single quantum of radiation to its frequency. It is central to quantum theory and appears in many important formulae, including the Schrödinger Equation.

D is for ...
Decoherence

Unless it is carefully isolated, a quantum system will “leak” information into its surroundings. This can destroy delicate states such as superposition and entanglement.

S is for ...
Schrödinger’s Cat

A hypothetical experiment in which a cat kept in a closed box can be alive and dead at the same time – as long as nobody lifts the lid to take a look.

Z is for ...
Zero-point energy

Even at absolute zero, the lowest temperature possible, nothing has zero energy. In these conditions, particles and fields are in their lowest energy state, with an energy proportional to Planck’s constant.

S is for ...
Schrödinger Equation

This is the central equation of quantum theory, and describes how any quantum system will behave, and how its observable qualities are likely to manifest in an experiment.

E is for ...
Entanglement

When two quantum objects interact, the information they contain becomes shared. This can result in a kind of link between them, where an action performed on one will affect the outcome of an action performed on the other. This “entanglement” applies even if the two particles are half a universe apart.

S is for ...
Sensors

Researchers are harnessing the intricacies of quantum mechanics to develop powerful quantum sensors. These sensors could open up a wide range of applications.

D is for ...
Dice

Albert Einstein decided quantum theory couldn’t be right because its reliance on probability means everything is a result of chance. “God doesn’t play dice with the world,” he said.

U is for ...
Universe

To many researchers, the universe behaves like a gigantic quantum computer that is busy processing all the information it contains.

W is for ...
Wave-particle duality

It is possible to describe an atom, an electron, or a photon as either a wave or a particle. In reality, they are both: a wave and a particle.

E is for ...
Ethics

As the world makes more advances in quantum science and technologies, it is time to think about how it will impact lives and how society should respond. This mini-documentary by the Quantum Daily is a good starting point to think about these ethical issues. 

https://www.youtube.com/watch?v=5qc7gpabEhQ&t=2s 

L is for ...
Large Hadron Collider (LHC)

At CERN in Geneva, Switzerland, this machine is smashing apart particles in order to discover their constituent parts and the quantum laws that govern their behaviour.

Q is for ...
Quantum biology

A new and growing field that explores whether many biological processes depend on uniquely quantum processes to work. Under particular scrutiny at the moment are photosynthesis, smell and the navigation of migratory birds.

C is for ...
Computing

The rules of the quantum world mean that we can process information much faster than is possible using the computers we use now. This column from Quanta Magazine ​delves into the fundamental physics behind quantum computing.

A is for ...
Alice and Bob

In quantum experiments, these are the names traditionally given to the people transmitting and receiving information. In quantum cryptography, an eavesdropper called Eve tries to intercept the information.

K is for ...
Kaon

These are particles that carry a quantum property called strangeness. Some fundamental particles have the property known as charm!

R is for ...
Randomness

Unpredictability lies at the heart of quantum mechanics. It bothered Einstein, but it also bothers the Dalai Lama.

K is for ...
Key

Quantum Key Distribution (QKD) is a way to create secure cryptographic keys, allowing for more secure communication.

Copyright © 2024 Centre for Quantum Technologies. All rights reserved.