5 papers · 1 filter
Demonstration of hybrid high-Q hexagonal boron nitride microresonators
Anustup Das, Dong Jun Lee, Prasoon K. Shandilya +9
Hexagonal boron nitride (hBN) is a wide bandgap van der Waals material that is emerging as a powerful platform for quantum optics and nanophotonics. In this work, we demonstrate wh…
Two-colour interferometry and switching through optomechanical dark mode excitation
David P. Lake, Matthew Mitchell, Barry C. Sanders +1
Efficient switching and routing of photons of different wavelengths is a requirement for realizing a quantum internet. Multimode optomechanical systems can solve this technological…
Optomechanically amplified wavelength conversion in diamond microcavities
Matthew Mitchell, David P. Lake, Paul E. Barclay
Efficient, low noise conversion between different colors of light is a necessary tool for interfacing quantum optical technologies that have different operating wavelengths. Optome…
Hexagonal boron nitride cavity optomechanics
Prasoon K. Shandilya, Johannes E. Fröch, Matthew Mitchell +7
Hexagonal boron nitride (hBN) is an emerging layered material that plays a key role in a variety of two-dimensional devices, and has potential applications in nanophotonics and nan…
Optomechanically induced transparency and cooling in thermally stable diamond microcavities
David P. Lake, Matthew Mitchell, Yasmeen Kamaliddin +1
Diamond cavity optomechanical devices hold great promise for quantum technology based on coherent coupling between photons, phonons and spins. These devices benefit from the except…