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Technology

Superpower of Quantum Computing

Quantum computing may not be on your radar yet. Many people have heard of the quantum realm from Disney’s The Avengers or Guardians of the Galaxy. But recent scientific progress is moving quantum computing from the hypothetical realm to reality.

Earlier this year MIT added quantum computing to their annual list of technological advances they believe will make a real difference in solving important problems. MIT was prompted by Google’s announcement that it had demonstrated Quantum Supremacy.

Quantum Supremacy (a great title for a superhero movie) was originally defined in 2012 as the point where quantum computers can solve problems that traditional computers can’t handle or would take impractical amounts of time to solve.

IBM, one of the pioneers in the field of quantum computing, along with Google, Microsoft, Intel, Honeywell and other industry leaders are racing to develop viable quantum computers.

This sounds like good news for the world, but few people know what quantum computing actually is.

Q What?

Our standard computers still operate on a binary system where a bit is the basic unit of computing power and can have a value of one or zero. A quantum bit, called a qubit, is the basic unit of quantum computing. It can have a value of one or zero or anything in between—at the same time.

Imagine that binary ones or zeros are like the heads and tails on a coin. You can flip a coin and it lands on heads or tails, but what if you spin the coin? Is it heads or tails? While spinning, it is in a state of a superposition – an overlaying combination of both heads and tails.

Superposition is one of the primary principles of quantum computing, and it does away with binary constraints. The working of a quantum computer is based on using particles in superposition. Rather than representing bits, particles represent qubits, which can take on the value 0, 1 or both simultaneously. These multiple, simultaneous values make quantum computers exponentially faster.

Size Matters

Today, a physical switching memory unit used to compute one bit can be as small as an atom. In quantum computing, we move down to the subatomic level, which completely transforms the way computers operate.

The instability of subatomic particles poses one of the greatest challenges for scientists and engineers. Qubits are fragile and can “decohere” into a state that does not have quantum properties leading to inaccurate calculations.

Nascent quantum computers require complete silence and are shielded from noise to prevent vibration interference. In addition, as quantum particles are computing, they generate huge amounts of heat. The current operating temperature of quantum computers needs to be cooled to -460F.

Given the massive undertaking of building and housing a quantum computer, companies like IBM are offering select organizations access to quantum computers via the IBM cloud – quantum computing as a service.

Superpower of Quantum

Quantum computing can help us tackle challenges confronting humanity and help process the massive amounts of data we are creating and storing. For example, IBM is working with governments, pharmaceutical companies and academia to help develop a cure for COVID-19.

In addition to developing new drugs and vaccines, other use cases for quantum computing include:

  • Increasing the accuracy of weather predictions
  • Predicting traffic flows in cities
  • Enhancing cryptography to secure data
  • Simulating chemical compositions
  • Optimization of air traffic to minimize fuel consumption
  • Refining supply chain logistics

I think we are all ready for a superhero to swoop in and eradicate COVID-19. What would be a good superhero name? Doctor Qubit? Captain Quantum?

COVID-19Quantum Computing

Micah Bevitz

As a telecommunications veteran, Micah started iTelecom with the mission to provide superior support to both customers and agents. He loves to identify market disruptions and leaders he can bring to iTelecom’s iAgents and clients. He’s built a team of telecom and technology professionals that share his passion for exceeding expectations and over-delivering. Micah originally moved to Los Angeles performing improv comedy on stages across Southern California. It’s also where he met his wife. His improv background and love of “keeping audiences wanting more” speaks directly to his customer service mindset.

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