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Guo, J. (author), Chang, J. (author), Yao, X. (author), Groeblacher, S. (author)Preparing a massive mechanical resonator in a state with quantum limited motional energy provides a promising platform for studying fundamental physics with macroscopic systems and allows to realize a variety of applications, including precise sensing. While several demonstrations of such ground-state cooled systems have been achieved, in...journal article 2023
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Guo, J. (author), Groeblacher, S. (author)The rapid development of high-Q<sub>M</sub> macroscopic mechanical resonators has enabled great advances in optomechanics. Further improvements could allow for quantum-limited or quantum-enhanced applications at ambient temperature. Some of the remaining challenges include the integration of high-Q<sub>M</sub> structures on a chip, while...journal article 2022
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Guo, J. (author), Groeblacher, S. (author)Preparing macroscopic mechanical resonators close to their motional quantum groundstate and generating entanglement with light offers great opportunities in studying fundamental physics and in developing a new generation of quantum applications. Here we propose an experimentally interesting scheme, which is particularly well suited for...working paper 2022