LGDinTECH is the global growth engine for the use of Technology-grade Grown Diamond in scientific, technological and industrial applications. We are the world's most efficient marketplace for leads, media, and market intelligence.

Quantum Without Freezers

Can diamond solve the quantum bottleneck? Liz Chatelain explains why technology-grade grown diamonds are the key to room-temperature quantum computing and sensing.

While most quantum sensing systems require extreme sub-zero cooling, LGDinTech is bridging the gap with diamond substrates. Discover how NV centers in technology-grade grown diamonds allow qubits to remain stable without massive freezers, moving quantum from the lab to industrial reality.

Videogram Transcript

00:00:07,720 –> 00:00:11,239
Hi, I’m Liz Chatelain of LGD in Tech.

00:00:12,279 –> 00:00:18,600
Quantum computing and sensing promises us to change everything, from medicine to
cyber security.

00:00:18,600 –> 00:00:20,600
But right now, we’re hitting a wall.

00:00:21,400 –> 00:00:28,039
Most quantum sensing systems require extreme sub-zero cooling to function.

00:00:29,240 –> 00:00:31,959
But the solution really isn’t bigger freezers.

00:00:32,760 –> 00:00:36,599
It’s technology-grade diamond substrates.

00:00:37,560 –> 00:00:40,920
It’s wide bandgap and incredible thermal conductivity.

00:00:41,960 –> 00:00:46,280
In quantum world, they are using nitrogen vacancy centers,

00:00:46,280 –> 00:00:51,400
NV centers, in these diamonds to create qubits that are incredibly stable.

00:00:52,519 –> 00:00:56,760
Because diamond is so rigid, it protects these quantum states

00:00:57,639 –> 00:01:03,319
and allows them to function at room temperature, not sub-zero temperatures.

00:01:04,199 –> 00:01:11,080
We’re moving from a laboratory curiosity to industrial-grade reality

00:01:11,639 –> 00:01:15,800
because of technology-grade grown diamond.

00:01:15,800 –> 00:01:22,599
At LGD in Tech, we are building an ecosystem that connects advanced diamond
growers

00:01:22,599 –> 00:01:25,319
with tech developers who need them.

00:01:25,319 –> 00:01:28,599
If you want your quantum project to reach its peak,

00:01:29,319 –> 00:01:31,720
you need the right material foundation.

00:01:32,200 –> 00:01:33,319
That’s diamond.

00:01:33,319 –> 00:01:39,160
Contact us at lgdintech.org and subscribe to our YouTube channel.