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Alf Adams
Alf Adams FRS, physicist at the University of Surrey, had an idea on a beach in the mid-eighties that made the modern internet, CD and DVD players, and even bar-code readers possible. You probably have half a dozen 'strained-layer quantum well lasers' in your home.
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Tue 25 Mar 2014
21:30
Βι¶ΉΤΌΕΔ Radio 4
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Sleep – the mystery state
What is the secret to a good nights sleep? Professor Jim Al-Khalili explores.
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The Life Scientific
Professor Jim Al-Khalili talks to leading scientists about their life and work.
