Publications associées à Frequency divider

Dual-mode temperature compensation technique for laser stabilization to a crystalline whispering gallery mode resonator

Frequency stabilization of a diode laser locked to a whispering gallery mode (WGM) reference resonator made of a MgF2 single crystal is demonstrated. The strong thermal dependence of the difference frequency between two orthogonally polarized TE an TM mode ...

Optical Society of America2012

Multilevel Modular DC/DC Converter for Regenerative Braking Using Supercapacitors

Alfred Rufer, Daniel Montesinos Miracle

Regenerative braking is presented in many electric traction applications such as electric and hybrid vehicles, lifts and railway. The regenerated energy can be stored for future use, increasing the efficiency of the system. This paper outlines the benefits ...

2012

Fast and automatic processing of multi-level events in nanopore translocation experiments

Aleksandra Radenovic, Michael Graf, Lorenz Jan Steinbock, Camille Alice Raillon

We have developed a method to analyze in detail, translocation events providing a novel and flexible tool for data analysis of nanopore experiments. Our program, called OpenNanopore, is based on the cumulative sums algorithm (CUSUM algorithm). This algorit ...

Royal Society of Chemistry2012

Optical injection locking of polarization modes and spatial modes in single-aperture VCSELs and VCSEL arrays emitting at 1.3 mu m

Elyahou Kapon, Grigore Suruceanu, Alexandru Mereuta, Vladimir Iakovlev, Alexei Sirbu, Andrei Caliman, Elodie Lamothe, Christopher Michael Long

We report the injection locking of specific spatial modes and polarization modes of 1.3 mu m wavelength vertical surface emitting lasers (VCSELs) in single-aperture devices and phase-coupled arrays. The optical injection is realized using a master laser (M ...

Spie-Int Soc Optical Engineering, Po Box 10, Bellingham, Wa 98227-0010 Usa2012

How oblique trailing edge of a hydrofoil reduces the vortex-induced vibration

François Avellan, Mohamed Farhat, Philippe Ausoni, Amirreza Zobeiri

The effect of hydrofoil trailing edge shape on the wake dynamic and flow induced vibration is investigated at high Reynolds number, Re = 0.5 x 10(6)-2.9 x 10(6). Two NACA 0009 hydrofoils with blunt and oblique trailing edges are tested. The velocity field ...

Elsevier2012

Design, realization and measurements of a miniature antenna for implantable wireless communication systems

Anja Skrivervik, Eric Meurville, Jean-François Zürcher, Francesco Merli, Giancarlo Corradini, Léandre Bolomey

The design procedure, realization and measurements of an implantable radiator for telemetry applications are presented. First, free space analysis allows the choice of the antenna typology with reduced computation time. Subsequently the antenna, inserted i ...

Institute of Electrical and Electronics Engineers2011

Nano-Electro-Mechanical vibrating body FET resonator for high frequency integrated oscillators

Mihai Adrian Ionescu, Andrea Lovera, Daniel Grogg

Mechanical resonators are attractive for many applications in signal processing and sensing applications [1]. However, the aggressive scaling of their dimensions into the nanometer range with a simultaneous increase of the resonance frequency makes their d ...

2010

A 9 pW/Hz Adjustable Clock Generator with 3-Decade Tuning Range for Dynamic Power Management in Subthreshold SCL Systems

Seyed Armin Tajalli, Yusuf Leblebici

A widely-tunable and power-scalable clock generator for ultra-low power (ULP) applications is presented. Benefitting from a novel self-adjustable loop frequency response, the proposed phase-locked loop based clock generator exhibits a tuning range of three ...

2010

Arrested fluid-fluid phase separation in depletion systems: Implications of the characteristic length on gel formation and rheology

Suliana Manley

We investigate the structural, dynamical, and rheological properties of colloid-polymer mixtures in a volume fraction range of φ=0.15-0.35. Our systems are density-matched, residual charges are screened, and the polymer-colloid size ratio is ∼0.37. For the ...

American Institute of Physics2010

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Frequency divider

Dual-mode temperature compensation technique for laser stabilization to a crystalline whispering gallery mode resonator

Multilevel Modular DC/DC Converter for Regenerative Braking Using Supercapacitors

Fast and automatic processing of multi-level events in nanopore translocation experiments

Optical injection locking of polarization modes and spatial modes in single-aperture VCSELs and VCSEL arrays emitting at 1.3 mu m

How oblique trailing edge of a hydrofoil reduces the vortex-induced vibration

Design, realization and measurements of a miniature antenna for implantable wireless communication systems

Time-frequency analysis of Transitory/Permanent frequency decrease in civil engineering structures during earthquakes

Nano-Electro-Mechanical vibrating body FET resonator for high frequency integrated oscillators

A 9 pW/Hz Adjustable Clock Generator with 3-Decade Tuning Range for Dynamic Power Management in Subthreshold SCL Systems

Arrested fluid-fluid phase separation in depletion systems: Implications of the characteristic length on gel formation and rheology

Graph Chatbot

Chattez avec Graph Search

How oblique trailing edge of a hydrofoil reduces the vortex-induced vibration

Dual-mode temperature compensation technique for laser stabilization to a crystalline whispering gallery mode resonator

Multilevel Modular DC/DC Converter for Regenerative Braking Using Supercapacitors

Design, realization and measurements of a miniature antenna for implantable wireless communication systems

Optical injection locking of polarization modes and spatial modes in single-aperture VCSELs and VCSEL arrays emitting at 1.3 mu m

Fast and automatic processing of multi-level events in nanopore translocation experiments

Time-frequency analysis of Transitory/Permanent frequency decrease in civil engineering structures during earthquakes

Nano-Electro-Mechanical vibrating body FET resonator for high frequency integrated oscillators

A 9 pW/Hz Adjustable Clock Generator with 3-Decade Tuning Range for Dynamic Power Management in Subthreshold SCL Systems

Arrested fluid-fluid phase separation in depletion systems: Implications of the characteristic length on gel formation and rheology