127 citations · 367 across the 7 of their papers we have counts for
8 papers
All-Optical Dissipative Discrete Time Crystals
Hossein Taheri, Andrey B. Matsko, Lute Maleki +1
Time crystals are periodic states exhibiting spontaneous symmetry breaking in either time-independent or periodically forced quantum many-body systems. Spontaneous modification of…
Emerging material systems for integrated optical Kerr frequency combs
Andre Kovach, Dongyu Chen, Jinghan He +5
The experimental realization of a Kerr frequency comb represented the convergence of research in materials, physics, and engineering, and this symbiotic relationship continues to u…
Quartic Kerr solitons
Hossein Taheri, Andrey B. Matsko
Solitons, ubiquitous in nonlinear sciences, are wavepackets which maintain their characteristic shape upon propagation. In optics, they have been observed and extensively studied i…
Self-synchronization Phenomena in the Lugiato-Lefever Equation
Hossein Taheri, Pascal Del'Haye, Ali A. Eftekhar +2
The damped driven nonlinear Schrödinger equation (NLSE) has been used to understand a range of physical phenomena in diverse systems. Studying this equation in the context of optic…
Extending chip-based Kerr-comb to visible spectrum by dispersive wave engineering
Ali Eshaghian Dorche, Sajjad Abdollahramezani, Hossein Taheri +2
Anomalous group velocity dispersion is a key parameter for generating bright solitons, and thus wideband Kerr frequency combs. Extension of frequency combs to visible wavelength in…
Optical Lattice Trap for Kerr Solitons
Hossein Taheri, Andrey B. Matsko, Lute Maleki
We show theoretically and numerically that dichromatic pumping of a nonlinear microresonator by two continuous wave coherent optical pumps creates an optical lattice trap that resu…
Self-synchronization of Kerr-nonlinear Optical Parametric Oscillators
Hossein Taheri, Pascal Del'Haye, Ali A. Eftekhar +2
We introduce a new, reduced nonlinear oscillator model governing the spontaneous creation of sharp pulses in a damped, driven, cubic nonlinear Schroedinger equation. The reduced mo…
Soliton Formation in Whispering-Gallery-Mode Resonators via Input Phase Modulation
Hossein Taheri, Ali A. Eftekhar, Kurt Wiesenfeld +1
We propose a method for soliton formation in whispering-gallery-mode (WGM) resonators through input phase modulation. Our numerical simulations of a variant of the Lugiato-Lefever…