61 citations · 302 across the 23 of their papers we have counts for
23 papers
Mechanical quality factor estimation from a nonlinear optical cavity response
Zohran Ali, Davide Tomasella, Daniel Allepuz Requena +2
Intrinsic damping rate and quality factor () are key parameters in optomechanical systems. However, in high-Q devices, their measurement is often challenging because probe-induc…
Coherent Feedback Cooling of an Ultracoherent Phononic-Crystal Membrane at Room Temperature
Luiz Couto Correa Pinto Filho, Yingxuan Chen, Frederik Werner Isaksen +6
Optomechanical systems provide a versatile platform for precision measurements and investigations of fundamental physics, where bringing macroscopic resonators into the quantum reg…
Mitigating nonlinear transduction noise in high-cooperativity cavity optomechanics
Daniel Allepuz-Requena, Zohran Ali, Dennis Høj +4
Coupling mechanical motion to an optical resonator enables displacement measurements approaching the standard quantum limit (SQL). However, increasing the optomechanical coupling s…
High-Speed NV Ensemble Magnetic Field Imaging via Laser Raster Scanning
Luca Troise, Nikolaj W. Hansen, Marvin Holten +4
We present a technique that uses an ensemble of nitrogen-vacancy (NV) centers in diamond to image magnetic fields with high spatio-temporal resolution and sensitivity. A focused la…
Experimental certification of level dynamics in single-photon emitters
Luk\' aš Lachman, Ilya P. Radko, Maxime Bergamin +2
Emitters of single-photons are essential resources for emerging quantum technologies and developed within different platforms including nonlinear optics, atomic and solid-state sys…
Exploring methods for creation of Boron-vacancies in hexagonal Boron Nitride exfoliated from bulk crystal
T. Zabelotsky, S. Singh, G. Haim +10
Boron vacancies (VB) in hexagonal boron-nitride (hBN) have sparked great interest in recent years, due to their electronic spin properties. Since hBN can be readily integrate…