A new quantum device can generate precisely controlled bursts of sound-like particles, or phonons, by forcing electrons through an ultra-thin crystal at extremely low temperatures. The surprising ...

Unfortunately, this book can't be printed from the OpenBook. If you need to print pages from this book, we recommend downloading it as a PDF. Visit NAP.edu/10766 to get more information about this ...

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As an acoustical engineer, you'll be concerned with the management and application of sound-producing vibrations in real-world situations. Many acoustical engineers work with architects to help design ...

Link to VIRTUAL ONLINE TOOLKIT - Fun educational extension activities that you can do to learn more at home! Award winning educator and Physics Professor Michael Dubson demonstrates and describes in ...

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Curious Kids is a series for children of all ages. If you have a question you’d like an expert to answer, send it to curiouskidsus@theconversation.com. How far can sound travel through space, since it ...

Award winning educator and Physics Professor Michael Dubson demonstrates and describes in humorous, entertaining ways all about sound and music. Students gain an appreciation of how beautiful ...