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Dynamics of soliton crystals in optical microresonators
Maxim Karpov, Martin H. P. Pfeiffer, Hairun Guo +3
Dissipative Kerr solitons in optical microresonators provide a unifying framework for nonlinear optical physics with photonic-integrated technologies and have recently been employe…
Soliton microcomb based spectral domain optical coherence tomography
Paul J. Marchand, J. Connor Skehan, Johann Riemensberger +6
Spectral domain optical coherence tomography (SD-OCT) is a widely used and minimally invaive technique for bio-medical imaging [1]. SD-OCT typically relies on the use of superlumin…
Ultralow-power chip-based soliton microcombs for photonic integration
Junqiu Liu, Arslan S. Raja, Maxim Karpov +6
The generation of dissipative Kerr solitons in optical microresonators has provided a route to compact frequency combs of high repetition rate, which have already been employed for…
Ultrafast optical ranging using microresonator soliton frequency combs
Philipp Trocha, Denis Ganin, Maxim Karpov +10
Light detection and ranging (LIDAR) is critical to many fields in science and industry. Over the last decade, optical frequency combs were shown to offer unique advantages in optic…
Orthogonally Polarized Kerr Frequency Combs
Changjing Bao, Peicheng Liao, Arne Kordts +16
Kerr optical frequency combs with multi-gigahertz spacing have previously been demonstrated in chip-scale microresonators, with potential applications in coherent communication, sp…
Photonic chip-based soliton frequency combs covering the biological imaging window
Maxim Karpov, Martin H. P. Pfeiffer, Tobias J. Kippenberg
Dissipative Kerr solitons (DKS) in optical microresonators provide a highly miniaturized, chip-scale frequency comb source with unprecedentedly high repetition rates and spectral b…
Inter-mode breather solitons in optical microresonators
Hairun Guo, Erwan Lucas, Martin H. P. Pfeiffer +6
The observation of temporal dissipative Kerr solitons in optical microresonators provides, on the applied side, compact sources of coherent optical frequency combs that have alread…
Mid-infrared frequency comb generation with silicon nitride nano-photonic waveguides
Clemens Herkommer, Adrien Billat, Hairun Guo +5
Mid-infrared optical frequency combs are of significant interest for molecular spectroscopy due to the large absorption of molecular vibrational modes on one hand, and the ability…
Octave-spanning dissipative Kerr soliton frequency combs in microresonators
Martin H. P. Pfeiffer, Clemens Herkommer, Junqiu Liu +5
Octave-spanning, self-referenced frequency combs are applied in diverse fields ranging from precision metrology to astrophysical spectrometer calibration. In the past decade, Kerr…
Large second harmonic generation enhancement in SiN waveguides by all-optically induced quasi phase matching
Adrien Billat, Davide Grassani, Martin H. P. Pfeiffer +3
Integrated waveguides exhibiting efficient second-order nonlinearities are crucial to obtain compact and low power optical signal processing devices. Silicon nitride (SiN) has show…
Coupling ideality of integrated planar high-Q microresonators
Martin H. P. Pfeiffer, Junqiu Liu, Michael Geiselmann +1
Chipscale microresonators with integrated planar optical waveguides are useful building blocks for linear, nonlinear and quantum optical devices. Loss reduction through improving f…
Bringing short-lived dissipative Kerr soliton states in microresonators into a steady state
Victor Brasch, Michael Geiselmann, Martin H. P. Pfeiffer +1
Dissipative Kerr solitons have recently been generated in optical microresonators, enabling ultrashort optical pulses at microwave repetition rates, that constitute coherent and nu…
Frequency Comb Assisted Broadband Precision Spectroscopy with Cascaded Diode Lasers
Junqiu Liu, Victor Brasch, Martin H. P. Pfeiffer +5
Frequency comb assisted diode laser spectroscopy, employing both the accuracy of an optical frequency comb and the broad wavelength tuning range of a tunable diode laser, has been…
Universal dynamics and controlled switching of dissipative Kerr solitons in optical microresonators
M. Karpov, H. Guo, E. Lucas +6
Dissipative temporal Kerr solitons in optical microresonators enable to convert a continuous wave laser into a train of femtosecond pulses. Of particular interest are single solito…
Photonic Damascene Process for Integrated High-Q Microresonator Based Nonlinear Photonics
Martin H. P. Pfeiffer, Arne Kordts, Victor Brasch +4
High confinement, integrated silicon nitride (SiN) waveguides have recently emerged as attractive platform for on-chip nonlinear optical devices. The fabrication of high-Q SiN micr…
Higher order mode suppression in high-Q anomalous dispersion SiN microresonators for temporal dissipative Kerr soliton formation
Arne Kordts, Martin Pfeiffer, Hairun Guo +2
High-Q silicon nitride (SiN) microresonators enable optical Kerr frequency comb generation on a photonic chip and have recently been shown to support fully coherent combs based on…
All Optical Stabilization of a Soliton Frequency Comb in a Crystalline Microresonator
J. D. Jost, E. Lucas, T. Herr +4
Microresonator based optical frequency combs (MFC) have demonstrated promise in extending the capabilities of optical frequency combs. Here we demonstrate all optical stabilization…
Raman induced soliton self-frequency shift in microresonator Kerr frequency combs
Maxim Karpov, Hairun Guo, Arne Kordts +5
The formation of temporal dissipative solitons in continuous wave laser driven microresonators enables the generation of coherent, broadband and spectrally smooth optical frequency…
Counting the Cycles of Light using a Self-Referenced Optical Microresonator
J. D. Jost, T. Herr, C. Lecaplain +3
Phase coherently linking optical to radio frequencies with femtosecond mode-locked laser frequency combs enabled counting the cycles of light and is the basis of optical clocks, ab…
Photonic chip based optical frequency comb using soliton induced Cherenkov radiation
Victor Brasch, Tobias Herr, Michael Geiselmann +4
By continuous wave pumping of a dispersion engineered, planar silicon nitride microresonator, continuously circulating, sub-30fs short temporal dissipative solitons are generated,…