166 citations · 995 across the 48 of their papers we have counts for
7 papers · 1 filter
Temporal Walk-off Induced Dissipative Quadratic Solitons
Arkadev Roy, Rajveer Nehra, Saman Jahani +4
A plethora of applications have recently motivated extensive efforts on the generation of low noise Kerr solitons and coherent frequency combs in various platforms ranging from fib…
Topological Optical Parametric Oscillation
Arkadev Roy, Midya Parto, Rajveer Nehra +2
Topological insulators possess protected boundary states which are robust against disorders and have immense implications in both fermionic and bosonic systems. Harnessing these to…
Femtojoule, femtosecond all-optical switching in lithium niobate nanophotonics
Qiushi Guo, Ryoto Sekine, Luis Ledezma +6
Optical nonlinear functions are crucial for various applications in integrated photonics, such as all-optical information processing, photonic neural networks and on-chip ultrafast…
Mid-Infrared Cross-Comb Spectroscopy
Mingchen Liu, Robert M. Gray, Luis Costa +3
Dual-comb spectroscopy has been proven a powerful tool in molecular characterization, which remains challenging to implement in the mid-infrared region due to difficulties in the r…
Topological Dissipation in a Time-Multiplexed Photonic Resonator Network
Christian Leefmans, Avik Dutt, James Williams +5
Topological phases feature robust edge states that are protected against the effects of defects and disorder. The robustness of these states presents opportunities to design techno…
Intense optical parametric amplification in dispersion engineered nanophotonic lithium niobate waveguides
Luis Ledezma, Ryoto Sekine, Qiushi Guo +3
Strong amplification in integrated photonics is one of the most desired optical functionalities for computing, communications, sensing, and quantum information processing. Semicond…
Confining light in all-dielectric anisotropic metamaterial particles for nano-scale nonlinear optics
Saman Jahani, Joong Hwan Bahng, Arkadev Roy +2
High-index dielectrics can confine light into nano-scale leading to enhanced nonlinear response. However, increased momentum in these media can deteriorate the overlap between diff…