Tobias J. Kippenberg
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Second-harmonic generation in microresonators through natural phase matching
Researchers have found a way to naturally double the frequency of laser light with an optical microresonator made from lithium niobate that supports “whispering gallery” modes. Read More »
Viewpoint
Hybrid Atom-Optomechanics
Coupling a silicon nitride membrane resonator with a gas of ultracold atoms offers a novel approach to controlling mechanical systems at the quantum level. Read More »