Phonon decoherence in quantum high-overtone bulk acoustic-wave resonators is dominated by imperfections under the material surface. Removing the damaged subsurf

Quantum News • 2026-07-16 18:00 UTC • By Billy Odell Tucker-Robinson

Phonon decoherence in quantum high-overtone bulk acoustic-wave resonators is dominated by imperfections under the material surface. Removing the damaged subsurface layer substantially increases the performance of these devices. [↧](https://t.co/mmMLDctI9m)

Share this article

𝕏 X / Twitter Facebook LinkedIn WhatsApp

📚 More from Billy’s World

📰 Banking With Billy News All breaking financial news & market analysis 📚 Banking With Billy Books Deep-dive books on every financial story 💬 Join the Community discord.gg/VHxwmR5j4Y 🎥 Banking With Billy on YouTube Live streams & market commentary

Banking With Billy News Network — bankingwithbilly.com
Discord: discord.gg/VHxwmR5j4Y • YouTube: @BankingWithBilly