Hexagonal Boron Nitride Cavity Optomechanics

  title={Hexagonal Boron Nitride Cavity Optomechanics},
  author={Prasoon K. Shandilya and Johannes E Fr{\"o}ch and Matthew Mitchell and David P. Lake and Sejeong Kim and Milos Toth and Bishnupada Behera and Chris J. Healey and Igor Aharonovich and Paul E. Barclay},
  journal={2019 Conference on Lasers and Electro-Optics (CLEO)},
Hexagonal boron nitride (hBN) is an emerging layered material that plays a key role in a variety of 2D devices. Here, we demonstrate the first hBN cavity optomechanical system by integrating hBN nanobeams with silicon microdisk cavities. The system has $0.29\text{pm}/\sqrt{\text{Hz}}$ sensitivity to hBN nanobeam motion. 
10 Citations
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We thank H Duong, Y Chen, Thinh Tran for assistance with the transfer process, J Froch and T T Tran for their useful discussions on making 2D monolayers, and W Ma and Y Lu from Australian NationalExpand
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Room Temperature Initialisation and Readout of Intrinsic Spin Defects in a Van der Waals Crystal
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The technique enables damage-free, nano scale, iterative patterning of supported and suspended 2D hBN, thus opening the door to facile fabrication of hBN-based 2D heterostructures and devices. Expand
Quantum emission from hexagonal boron nitride monolayers
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Optical Signatures of Quantum Emitters in Suspended Hexagonal Boron Nitride.
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