logo
episode-header-image
Mar 2023
20m 51s

The quantum revolution: The race to buil...

Financial Times
About this episode

Tech companies including Google, Microsoft and IBM are all working on plans for a commercially viable quantum computer. They say that these machines will be able to solve climate change, help develop new pharmaceutical drugs and transform our economy. But harnessing quantum physics requires overcoming massive challenges. 

As researchers tinker away on uber-sensitive, ultra-cold quantum computers and investors become increasingly interested in the potential commercial applications – some people in the quantum computing world aren’t buying the hype.

In this episode, FT innovation editor John Thornhill travels to the West Coast to visit Julie Love and Krysta Svore, both of Microsoft’s quantum computing programme, and tours Google’s quantum computing lab with engineer Erik Lucero. We hear from Bessemer Venture Partners’ investor David Cowan, and FT artificial intelligence editor Madhumita Murgia talks to long-time quantum computing researcher Sankar Das Sarma.

Presented by Madhumita Murgia and John Thornhill, produced by Josh Gabert-Doyon and Edwin Lane. Executive producer is Manuela Saragosa. Sound design by Breen Turner and Samantha Giovinco. The FT’s head of audio is Cheryl Brumley.

We're keen to hear more from our listeners about this show and want to know what you'd like to hear more of, so we're running a survey which you can find at ft.com/techtonicsurvey. It takes about 10 minutes to complete and you will be in with a chance to win a pair of Bose QuietComfort Earbuds.


Read a transcript of this episode on FT.com



Hosted on Acast. See acast.com/privacy for more information.

Up next
Jul 8
Trump’s tech bros: The enigma of Peter Thiel
Peter Thiel is unlike any other Trump tech bro. As well as a wildly successful investor, he’s seen as a thinker - the philosopher king of Silicon Valley. Thiel’s acolytes in the tech world and Washington include vice-president JD Vance but his relationship with the Trump camp is ... Show More
31m 7s
Jul 1
Trump’s Tech Bros: Is ‘Maga Mark’ the real Mark Zuckerberg?
Meta chief executive Mark Zuckerberg has undergone a transformation, both physical and political. The skinny teenager who founded Facebook in his dorm room is now a muscular jiu-jitsu enthusiast who’s called US President Donald Trump a “badass” and wants to see more “masculine en ... Show More
29m 14s
Jun 24
Trump’s Tech Bros: Has Jeff Bezos sold out?
Amazon founder Jeff Bezos was once a vocal critic of Donald Trump. But that changed during last year’s election campaign. Now, he has instructed the newspaper he owns, The Washington Post, to shift its editorial line to be more in line with the president. So what provoked Bezos’s ... Show More
25m 42s
Recommended Episodes
Mar 2023
The quantum revolution: The race to build a quantum computer
Tech companies including Google, Microsoft and IBM are all working on plans for a commercially viable quantum computer. They say that these machines will be able to solve climate change, help develop new pharmaceutical drugs and transform our economy. But harnessing quantum physi ... Show More
20m 51s
Mar 2023
Introducing Tech Tonic Season 6: The Quantum Revolution
Tech companies and labs around the world are building a revolutionary new computer. Quantum computers harness the mysteries of quantum physics to perform calculations that seem impossible. The people building them say they’re going to change the world. In a new season of Tech Ton ... Show More
1m 42s
Mar 2023
The quantum revolution: ‘Spooky action’
 In this episode, Tech Tonic dives into the science at the heart of quantum computing. How do technologists use unexplained subatomic phenomena to build powerful computers? FT artificial intelligence editor Madhumita Murgia tells the story of quantum physics with the help of Sean ... Show More
25m 23s
Nov 2022
Quantum technology gathers pace
This month’s episode of the Physics World Stories podcast looks in depth at the science behind the 2022 Nobel Prize for Physics and the technologies that are emerging as a result. Alain Aspect, John Clauser and Anton Zeilinger shared this year’s award “for their experiments with ... Show More
43m 38s
Apr 2023
The quantum revolution: Brain waves
Quantum computers aren’t the only form of groundbreaking technology that use quantum physics. Madhumita Murgia hears from Dr. Margot Taylor, neuroscience researcher at The Hospital for Sick Children, who’s using quantum sensors to unpick the mystery of how autism first appears in ... Show More
22m 13s
Apr 2023
The quantum revolution: The way the world is
In the final episode of this Tech Tonic series, we hear how radical quantum ideas are reshaping our fundamental understanding of the universe. Nobel Prize winner Anton Zeilinger tells the FT’s Madhumita Murgia about the future of teleportation and the quantum internet; quantum co ... Show More
23m 41s
Oct 2021
Smart Talks with IBM and Malcolm Gladwell: Quantum Computing is Tomorrow’s Computing, Today
Over the next decade, quantum computing has the potential to revolutionize the way we work and live. In this episode of Smart Talks, Malcolm talks to Dr. Darío Gil, Senior Vice President and Director of IBM Research, about quantum computing and its potential to accelerate discove ... Show More
26m 11s
Mar 2023
The quantum revolution: Q-Day
In the cybersecurity world they call it Q-Day, the day when a quantum computer will be built that can break the encryption of the internet. John Thornhill and Madhumita Murgia speak to cybersecurity expert and former professional hacker Mark Carney about password cracking, and wh ... Show More
26m 4s
Nov 2021
Smart Talks with IBM and Malcolm Gladwell: Quantum Computing is Tomorrow’s Computing, Today
Over the next decade, quantum computing has the potential to revolutionize the way we work and live. In this episode of Smart Talks, Malcolm talks to Dr. Darío Gil, Senior Vice President and Director of IBM Research, about quantum computing and its potential to accelerate discove ... Show More
26m 11s