Results 211 to 220 of about 5,291 (264)

Unifying frequency metrology across microwave, optical, and free-electron domains. [PDF]

Nat Commun
Yang Y, Cattaneo P, Raja AS, Weaver B, Wang RN, Sapozhnik A, Carbone F, LaGrange T, Kippenberg TJ.   +8 more
europepmc   +1 more source

Chip-Scale Optomechanical Frequency Comb with a 1-70 GHz Span. [PDF]

Nano Lett
Gou X, Privratsky W, Sun W, Liu Y, Abiri H, Li Q.   +5 more
europepmc   +1 more source

Some of the next articles are maybe not open access.

Related searches:

All-fiber mode-locked fiber laser

Optics Letters, 2007
An environmentally stable mode-locked fiber laser based on nonlinear polarization rotation is experimentally demonstrated. The laser is based on a novel laser configuration that has negligible low-power steady-state reflectivity from one side and, consequently, no CW gain.
Nielsen, Carsten K., Keiding, Søren Rud
openaire   +3 more sources

Mode-locked fiber laser gyroscope

Optics Letters, 1993
We describe a new form of an all-fiber-optic gyroscope that utilizes a fiber laser. The Sagnac interferometer is used as a loop reflector with a modulated reflectivity to produce actively mode-locked optical pulses. The rotation-induced phase shift is obtained from the timing shift of the pulses.
JEON, MY, JEONG, HJ, KIM, BY Kim, Byoung Yoon   +2 more
openaire   +2 more sources

Mode-locked ytterbium fiber lasers

Applied Optics, 2004
A compact fiber laser is demonstrated with use of a Gires-Tournois compensator and a short length (2-4 cm-long) of highly doped ytterbium (Yb) fiber providing net anomalous group-velocity dispersion. With use of a novel semiconductor saturable absorber mirror based on GaInNAs structure, self-started 1.5-ps-pulse mode-locked operation was obtained at ...
Lasse, Orsila, Luís A, Gomes, Ning, Xiang, Tomi, Jouhti, Oleg G, Okhotnikov   +4 more
openaire   +2 more sources

Mode locked fiber lasers

SPIE Proceedings, 2006
Mode locked fiber lasers are important for generation of short pulses for future high speed optical time division multiplexed (OTDM) transmission systems. The design and performance of mode locked fiber lasers are described in this talk.
N. K. Dutta, G. Zhu, Q. Wang, H. Dong, H. Sun   +4 more
openaire   +1 more source

The graphene mode-locked fiber laser

SPIE Proceedings, 2011
Starting from the structure of graphene, the electrical and optical properties of graphene is analyzed in this paper. Then, the transmission characteristics and the modulation for the optical pulses are discussed with the graphene waveguide model. Finally, the graphene based on the mode-locked fiber laser system is simulated, thereafter the role played
Guo Shili, Yang Aiying, Sun Yvnan
openaire   +1 more source

Mode-locked Holmium fiber lasers

Nonlinear Optics, 2017
We develop a computational model of a holmium-based laser which produces robust mode-locking at 2.9 microns with peak powers in the tens of kilowatts, far exceeding current fiber laser performance at 1.5 microns.
J. Nathan Kutz, Darren D. Hudson
openaire   +1 more source