Publications related to Radiation loss of photonic crystal coupled-cavity waveguides

Demonstration of femtosecond X-ray pump X-ray probe diffraction on protein crystals

Henning Paul-Julius Stahlberg, Christian David

The development of X-ray free-electron lasers (XFELs) has opened the possibility to investigate the ultrafast dynamics of biomacromolecules using X-ray diffraction. Whereas an increasing number of structures solved by means of serial femtosecond crystallog ...

AIP Publishing2018

A Nine Decade Femtoampere Current to Frequency Converter

Evgenia Voulgari

Various applications require ultra-low current sensing. Some of these applications are related to ionizing radiation detection. Radiation monitoring is important in particle physics experiments, nuclear facilities, hadron therapy institutes and hospitals. ...

EPFL2017

Medical detector and antidiffusion grid for medical imaging device

Klaus Benedikt Schönenberger, Maïka Réane Guillemin, Thomas Gabella

The invention relates to a medical detector. The medical detector is characterised in that it comprises an antidiffusion grid secured to the detector and in that it comprises an antidiffusion grid mounted on the detector such that it can move between an ac ...

2016

Impact of GigaRad Ionizing Dose on 28nm Bulk MOSFETs for Future HL-LHC

Christian Enz, Claudio Bruschini, Farzan Jazaeri, Chunmin Zhang, Alessandro Pezzotta, Federico Faccio

The Large Hadron Collider (LHC) running at CERN will soon be upgraded to increase its luminosity giving rise to radiations reaching the level of GigaRad Total Ionizing Dose (TID). This paper investigates the impact of such high radiation on transistors fab ...

IEEE2016

Impact of GigaRad Ionizing Dose on 28 nm bulk MOSFETs for future HL-LHC

Christian Enz, Claudio Bruschini, Farzan Jazaeri, Chunmin Zhang, Alessandro Pezzotta, Federico Faccio

The Large Hadron Collider (LHC) running at CERN will soon be upgraded to increase its luminosity giving rise to radiations reaching the level of GigaRad Total Ionizing Dose (TID). This paper investigates the impact of such high radiation on transistors fab ...

IEEE2016

Dissipation engineering of high-stress silicon nitride nanobeams

Tobias Kippenberg, Dalziel Joseph Wilson, Amir Hossein Ghadimi

High-stress Si

_3

N

_4

nanoresonators have become an attractive choice for electro- and optomechanical devices. Membrane resonators can achieve quality factor (

Q

) - frequency (

f

) products exceeding

10^{13}

Hz, enabling (in principle) quantum coheren ...

2016

Frequency, Radiation Pattern and Polarization Reconfigurable Antenna Using a Parasitic Pixel Layer

Daniel Rodrigo Lopez

This communication presents a reconfigurable antenna capable of independently reconfiguring the operating frequency, radiation pattern and polarization. A switched grid of small metallic patches, known as pixel surface, is used as a parasitic layer to prov ...

Ieee-Inst Electrical Electronics Engineers Inc2014

Synchrotron X Ray Induced Axonal Transections in the Brain of Rats Assessed by High-Field Diffusion Tensor Imaging Tractography

Yohan Van de Looij

Since approximately two thirds of epileptic patients are non-eligible for surgery, local axonal fiber transections might be of particular interest for them. Micrometer to millimeter wide synchrotron-generated X-ray beamlets produced by spatial fractionatio ...

Public Library Science2014

Image acquisition method and system

Assim Boukhayma

A method of acquiring an image of a scene illuminated by a first beam, by means of a sensor including at least two pixels, including the steps of: a) for each pixel, reading a first output value of the pixel representative of the intensity of the radiation ...

2014

Electromagnetic modes of a disordered photonic crystal

Vincenzo Savona

We present a systematic numerical approach to compute the eigenmodes and the related eigenfrequencies of a disordered photonic crystal, characterized by small fluctuations of the otherwise periodic dielectric profile. The field eigenmodes are expanded on t ...

2011

Radiation loss of photonic crystal coupled-cavity waveguides

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Demonstration of femtosecond X-ray pump X-ray probe diffraction on protein crystals

A Nine Decade Femtoampere Current to Frequency Converter

Medical detector and antidiffusion grid for medical imaging device

Impact of GigaRad Ionizing Dose on 28nm Bulk MOSFETs for Future HL-LHC

Impact of GigaRad Ionizing Dose on 28 nm bulk MOSFETs for future HL-LHC

Dissipation engineering of high-stress silicon nitride nanobeams

Frequency, Radiation Pattern and Polarization Reconfigurable Antenna Using a Parasitic Pixel Layer

Synchrotron X Ray Induced Axonal Transections in the Brain of Rats Assessed by High-Field Diffusion Tensor Imaging Tractography

Image acquisition method and system

Electromagnetic modes of a disordered photonic crystal

Impact of GigaRad Ionizing Dose on 28nm Bulk MOSFETs for Future HL-LHC

A Nine Decade Femtoampere Current to Frequency Converter

Dissipation engineering of high-stress silicon nitride nanobeams

Frequency, Radiation Pattern and Polarization Reconfigurable Antenna Using a Parasitic Pixel Layer

Image acquisition method and system

Electromagnetic modes of a disordered photonic crystal

Demonstration of femtosecond X-ray pump X-ray probe diffraction on protein crystals

Synchrotron X Ray Induced Axonal Transections in the Brain of Rats Assessed by High-Field Diffusion Tensor Imaging Tractography

Medical detector and antidiffusion grid for medical imaging device

Impact of GigaRad Ionizing Dose on 28 nm bulk MOSFETs for future HL-LHC