69 citations · 141 across the 5 of their papers we have counts for
7 papers
Optically-Induced Modulation and Programming of Diamond Photonic Cavities
Yuchun Zhu, Amirali Arabmoheghi, Nicolas Le Thomas +3
Single-crystal diamond combines exceptional optical, thermal, and mechanical properties while hosting optically addressable and spin-coherent colour centres, making it a promising…
Noncontact friction in ultracoherent nanomechanical resonators near dielectric materials
Amirali Arabmoheghi, Alessio Zicoschi, Guillermo Arregui +4
Micro- and nanomechanical resonators are emerging as promising platforms for quantum technologies, precision sensors and fundamental science experiments. To utilize these devices f…
On-Chip Frequency Noise Cancellation in Nanomechanical Resonators using Cavity Optomechanics
Bhavesh Kharbanda, Amirali Arabmoheghi, Letizia Catalini +7
Understanding and minimizing the sources of frequency noise in nanomechanical resonators is crucial for many sensing applications. In this work, we report an ultracoherent perimete…
Motional sideband asymmetry of a solid-state mechanical resonator at room temperature
Yi Xia, Guanhao Huang, Alberto Beccari +4
The motional sideband asymmetry of a mechanical oscillator interacting with a laser field can be observed when approaching the quantum ground state, where the zero-point energy of…
Nanomechanical resonators with ultra-high- perimeter modes
Mohammad. J. Bereyhi, Amirali Arabmoheghi, Sergey A. Fedorov +4
Systems with low mechanical dissipation are extensively used in precision measurements such as gravitational wave detection, atomic force microscopy and quantum control of mechanic…
Hierarchical tensile structures with ultralow mechanical dissipation
Mohammad J. Bereyhi, Alberto Beccari, Robin Groth +4
Structural hierarchy is found in myriad biological systems and has improved man-made structures ranging from the Eiffel tower to optical cavities. Hierarchical metamaterials utiliz…
Thermal intermodulation noise in cavity-based measurements
Sergey A. Fedorov, Alberto Beccari, Amirali Arabmoheghi +3
Thermal frequency fluctuations in optical cavities limit the sensitivity of precision experiments ranging from gravitational wave observatories to optical atomic clocks. Convention…