150 citations · 379 across the 7 of their papers we have counts for
7 papers
Optomechanical Detection of Light with Orbital Angular Momentum
Hamidreza Kaviani, Roohollah Ghobadi, Bishnupada Behera +5
We present an optomechanical device designed to allow optical transduction of orbital angular momentum of light. An optically induced twist imparted on the device by light is detec…
Microwave-to-optical transduction using a mechanical supermode for coupling piezoelectric and optomechanical resonators
Marcelo Wu, Emil Zeuthen, Krishna Coimbatore Balram +1
The successes of superconducting quantum circuits at local manipulation of quantum information and photonics technology at long-distance transmission of the same have spurred inter…
Nanocavity optomechanical torque magnetometry and radiofrequency susceptometry
Marcelo Wu, Nathanael L. -Y. Wu, Tayyaba Firdous +4
Nanophotonic optomechanical devices allow observation of nanoscale vibrations with sensitivity that has dramatically advanced metrology of nanomechanical structures [1-9] and has t…
Design and experimental demonstration of optomechanical paddle nanocavities
Chris Healey, Hamidreza Kaviani, Marcelo Wu +4
We present the design, fabrication and initial characterization of a paddle nanocavity consisting of a suspended sub-picogram nanomechanical resonator optomechanically coupled to a…
Nonlinear optomechanical paddle nanocavities
Hamidreza Kaviani, Chris Healey, Marcelo Wu +3
Nonlinear optomechanical coupling is the basis for many potential future experiments in quantum optomechanics (e.g., quantum non-demolition measurements, preparation of non-classic…
Near-field tuning of optomechanical coupling in a split-beam nanocavity
Aaron C. Hryciw, Marcelo Wu, Behzad Khanaliloo +1
Tunable evanescent coupling is used to modify the optomechanical interactions within a split-beam photonic crystal nanocavity. An optical fiber taper probe is used to renormalize t…
Dissipative and Dispersive Optomechanics in a Nanocavity Torque Sensor
Marcelo Wu, Aaron C. Hryciw, Chris Healey +5
Dissipative and dispersive optomechanical couplings are experimentally observed in a photonic crystal split-beam nanocavity optimized for detecting nanoscale sources of torque. Dis…