40 citations · 43 across the 9 of their papers we have counts for
10 papers
Monolithic 3D integration of tantalum pentoxide photonics on arbitrary substrates
Grant M. Brodnik, Grisha Spektor, Lindell M. Williams +6
The photonics landscape encompasses a wide scope of material platforms, each optimized for specific functionalities, yet no platform meets the demands of all current and evolving p…
Amorphous metal oxide mixtures for high-Q integrated nonlinear photonics
Alexa R. Carollo, Atasi Dan, Haixin Liu +3
Choice of material is ubiquitous in integrated photonics to design device properties, whereas changing material composition is much less common. With phase matching as an additiona…
Mixed Precision Photonic Computing with 3D Electronic-Photonic Integrated Circuits
Georgios Charalampous, Rui Chen, Mehmet Berkay On +12
We propose advancing photonic in-memory computing through three-dimensional photonic-electronic integrated circuits using phase-change materials (PCM) and AlGaAs-CMOS technology. T…
Activating high-power parametric oscillation in photonic-crystal resonators
Grant M. Brodnik, Lindell M. Williams, Haixin Liu +4
By engineering the mode spectrum of a Kerr microresonator, we selectively activate nonlinear phase matching amongst broadband parametric gain. At threshold, optical parametric osci…
Implementing photonic-crystal resonator frequency combs in a photonics foundry
Haixin Liu, Ivan Dickson, Alin Antohe +6
We explore an AIM Photonics silicon-nitride platform to fabricate photonic-crystal resonators for generating optical parametric oscillators (OPO) and soliton microcombs. Our approa…
Nanophotonic oscillators for laser conversion beyond an octave
Grant M. Brodnik, Haixin Liu, David R. Carlson +2
Many uses of lasers place the highest importance on access to specific wavelength bands. For example, mobilizing optical-atomic clocks for a leap in sensing requires compact lasers…
Threshold and laser-conversion in nanostructured-resonator parametric oscillators
Haixin Liu, Grant M. Brodnik, Jizhao Zang +3
We explore optical parametric oscillation (OPO) in nanophotonic resonators, enabling arbitrary, nonlinear phase-matching and nearly lossless control of energy conversion. Such pris…
Tunable lasers with optical-parametric oscillation in photonic-crystal resonators
Jennifer A. Black, Grant Brodnik, Haixin Liu +5
By design access to laser wavelength, especially with integrated photonics, is critical to advance quantum sensors like optical clocks and quantum-information systems, and open opp…
Optical synthesis by spectral translation
Jennifer A. Black, Zachary L. Newman, Su-Peng Yu +2
Optical-frequency synthesizers are lasers stabilized and programmed from a microwave clock for applications, especially in fundamental measurements and spectroscopy, optical-commun…
Group-velocity dispersion engineering of tantala integrated photonics
Jennifer A. Black, Richelle Streater, Kieran F. Lamee +3
Designing integrated photonics, especially to leverage Kerr-nonlinear optics, requires accurate and precise knowledge of refractive index across the visible to infrared spectral ra…