223 citations · 1k across the 14 of their papers we have counts for
14 papers
XPS analysis of molecular contamination and sp2 amorphous carbon on oxidized (100) diamond
Ricardo Vidrio, Daniel Vincent, Benjamin Bachman +11
The efficacy of oxygen (O) surface terminations on diamond is an important factor for the performance and stability for diamond-based quantum sensors and electronics. Given the wid…
Analysis of atomic magnetometry using metasurface optics for balanced polarimetry
Xuting Yang, Meryem Benelajla, Jennifer T. Choy
Atomic magnetometry is one of the most sensitive field-measurement techniques for biological, geo-surveying, and navigation applications. An essential process in atomic magnetometr…
Modeling of radiative emission from shallow color centers in single crystalline diamond
Maryam Zahedian, Jietian Liu, Ricardo Vidrio +2
Optically active defects in diamond are widely used as bright single-photon sources for quantum sensing, computing, and communication. For many applications, it is useful to place…
Super-resolution Airy disk microscopy of individual color centers in diamond
A. Gardill, I. Kemeny, Y. Li +8
Super-resolution imaging techniques enable nanoscale microscopy in fields such as physics, biology, and chemistry. However, many super-resolution techniques require specialized opt…
Adjoint-optimized nanoscale light extractor for nitrogen-vacancy centers in diamond
Raymond A. Wambold, Zhaoning Yu, Yuzhe Xiao +7
We designed a nanoscale light extractor (NLE) for efficient outcoupling and beaming of broadband light emitted by shallow, negatively charged nitrogen-vacancy (NV) centers in bulk…
Enhanced strain coupling of nitrogen vacancy spins to nanoscale diamond cantilevers
Srujan Meesala, Young-Ik Sohn, Haig A. Atikian +4
Nitrogen vacancy (NV) centers can couple to confined phonons in diamond mechanical resonators via the effect of lattice strain on their energy levels. Access to the strong spin-pho…
Superconducting Nanowire Single Photon Detector on Diamond
Haig A. Atikian, Amin Eftekharian, A. Jafari Salim +4
Superconducting nanowire single photon detectors (SNSPDs) are fabricated directly on diamond substrates and their optical and electrical properties are characterized. Dark count pe…
Spontaneous emission and collection efficiency enhancement of single emitters in diamond via plasmonic cavities and gratings
Jennifer T. Choy, Irfan Bulu, Birgit J. M. Hausmann +3
We demonstrate an approach, based on plasmonic apertures and gratings, to enhance the radiative decay rate of single NV centers in diamond, while simultaneously improving their col…
Integrated TiO2 resonators for visible photonics
Jennifer T. Choy, Jonathan D. B. Bradley, Parag B. Deotare +4
We demonstrate waveguide-coupled titanium dioxide (TiO2) racetrack resonators with loaded quality factors of 2x10^4 for the visible wavelengths. The structures were fabricated in s…
Integrated diamond networks for quantum nanophotonics
Birgit J. M. Hausmann, Brendan Shields, Qimin Quan +8
Diamond is a unique material with exceptional physical and chemical properties that offers potential for the realization of high-performance devices with novel functionalities. For…
Enhanced Single Photon Emission from a Diamond-Silver Aperture
Jennifer T. Choy, Birgit J. M. Hausmann, Thomas M. Babinec +5
We have developed a scalable method for coupling single color centers in diamond to plasmonic resonators and demonstrated Purcell enhancement of the single photon emission rate of…
Plasmonic resonators for enhanced diamond NV- center single photon sources
Irfan Bulu, Thomas Babinec, Birgit Hausmann +2
We propose a novel source of non-classical light consisting of plasmonic aperture with single-crystal diamond containing a single Nitrogen-Vacancy (NV) color center. Theoretical ca…
Single Color Centers Implanted in Diamond Nanostructures
Birgit J. M. Hausmann, Thomas M. Babinec, Jennifer T. Choy +6
The development of materials processing techniques for optical diamond nanostructures containing a single color center is an important problem in quantum science and technology. In…
Design and Focused Ion Beam Fabrication of Single Crystal Diamond Nanobeam Cavities
T. M. Babinec, J. T. Choy, K. J. M. Smith +2
We present the design and fabrication of nanobeam photonic crystal cavities in single crystal diamond for applications in cavity quantum electrodynamics. First, we describe three-d…