Publications related to Maser | EPFL Graph Search

Using the optical-klystron effect to increase and measure the intrinsic beam energy spread in free-electron-laser facilities

Eugenio Ferrari, Thomas Schietinger, Sven Reiche

We present a setup based on the optical klystron concept, consisting of two undulator modules separated by a magnetic chicane, that addresses two issues in free-electron-laser (FEL) facilities. On the one hand, it allows increasing the intrinsic energy spr ...

2017

Soliton dual frequency combs in crystalline microresonators

Tobias Kippenberg, Maxim Karpov, Erwan Guillaume Albert Lucas

We present a novel compact dual-comb source based on a monolithic optical crystalline MgF2 multi-resonator stack. The coherent soliton combs generated in the two microresonators of the stack with the repetition rate of 12.1 GHz and difference of 1.62 MHz p ...

Optical Society of America2017

Towards an Integrated-Photonics Optical-Frequency Synthesizer With < 1 Hz Residual Frequency Noise

Tobias Kippenberg, Nicolas Volet, Martin Hubert Peter Pfeiffer

We introduce an architecture for optical-frequency synthesis using photonic-chip frequency combs and a heterogeneously integrated CW laser. The Kerr dual-comb that we describe offers a microwave-optical link to discipline the laser to an RF clock. ...

Ieee2017

Dependence of a microresonator Kerr frequency comb on the pump linewidth

Tobias Kippenberg, Maxim Karpov, Martin Hubert Peter Pfeiffer, Arne Kordts, Lin Zhang, Amirhossein Mohajerin Ariaei

We experimentally investigate the dependence of Kerr comb generation, comb linewidth, and coherent system performance on the pump linewidth in a microresonator. We find that the generation of the primary comb can have a larger tolerance to the pump linewid ...

Optical Society of America2017

Experimental Demonstration of 7-fold Multicasting of a 20-Gbaud QPSK Signal using Kerr Frequency Combs

Tobias Kippenberg, Maxim Karpov, Martin Hubert Peter Pfeiffer, Arne Kordts, Yan Yan, Zhe Zhao, Long Li, Lin Zhang, Amirhossein Mohajerin Ariaei

We experimentally demonstrate 7-fold multicasting of 20-Gbaud QPSK signals based on Kerr frequency combs generated in a silicon nitride microresonator. The effect of high phase-noise comb state on the multicasting performance has also been studied. ...

Ieee2016

Spatial multistability induced by cross interactions of confined polariton modes

Benoît Marie Joseph Deveaud, Daniel Oberli, François Morier-Genoud, Marcia Portella Oberli, Claudéric Ouellet-Plamondon, Grégory Chilpéric Sallen

We demonstrate the occurrence of spatial multistability using laterally confined microcavity exciton-polaritons. By coherently exciting with a blue detuned laser a series of confined polariton modes, we investigate the effects of multistability on the tran ...

Amer Physical Soc2016

Frequency comb generation in the green using silicon nitride microresonators

Tobias Kippenberg, Michail Zervas, Nicolas Volet, Hairun Guo, Martin Hubert Peter Pfeiffer

Optical frequency combs enable precision measurements in fundamental physics and have been applied to a growing number of applications, such as molecular spectroscopy, LIDAR and atmospheric trace-gas sensing. In recent years, the generation of frequency co ...

Wiley-VCH Verlag Berlin2016

Universal dynamics and deterministic switching of dissipative Kerr solitons in optical microresonators

Tobias Kippenberg, Victor Brasch, Maxim Karpov, Hairun Guo, Martin Hubert Peter Pfeiffer, Erwan Guillaume Albert Lucas, Arne Kordts

Temporal dissipative Kerr solitons in optical microresonators enable the generation of ultrashort pulses and low-noise frequency combs at microwave repetition rates. They have been demonstrated in a growing number of microresonator platforms, enabling chip ...

Nature Publishing Group2016

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Maser

Using the optical-klystron effect to increase and measure the intrinsic beam energy spread in free-electron-laser facilities

Non-linear modeling of the plasma response to RMPs in ASDEX Upgrade

Soliton dual frequency combs in crystalline microresonators

Towards an Integrated-Photonics Optical-Frequency Synthesizer With < 1 Hz Residual Frequency Noise

Dependence of a microresonator Kerr frequency comb on the pump linewidth

Experimental Demonstration of 7-fold Multicasting of a 20-Gbaud QPSK Signal using Kerr Frequency Combs

Small-signal transient response and turn-on delay of polariton laser diodes

Spatial multistability induced by cross interactions of confined polariton modes

Frequency comb generation in the green using silicon nitride microresonators

Universal dynamics and deterministic switching of dissipative Kerr solitons in optical microresonators

Graph Chatbot

Chat with Graph Search

Frequency comb generation in the green using silicon nitride microresonators

Non-linear modeling of the plasma response to RMPs in ASDEX Upgrade

Small-signal transient response and turn-on delay of polariton laser diodes

Using the optical-klystron effect to increase and measure the intrinsic beam energy spread in free-electron-laser facilities

Towards an Integrated-Photonics Optical-Frequency Synthesizer With < 1 Hz Residual Frequency Noise

Universal dynamics and deterministic switching of dissipative Kerr solitons in optical microresonators

Soliton dual frequency combs in crystalline microresonators

Dependence of a microresonator Kerr frequency comb on the pump linewidth

Experimental Demonstration of 7-fold Multicasting of a 20-Gbaud QPSK Signal using Kerr Frequency Combs

Spatial multistability induced by cross interactions of confined polariton modes