Publications related to Optical flat

High Quality Factor Confinement Of Bloch Surface Waves At Visible Wavelengths

Hans Peter Herzig, Gaël David Osowiecki, Nicolas Maxime André Descharmes, Babak Vosoughi Lahijani, Raphaël Barbey

We report the first experimental demonstration of high quality factor confinement of Bloch surface waves at visible wavelengths. The cavities consist of planar Fabry-Perot resonators that are fabricated on top of a Bloch surface supporting substrate. This ...

IEEE2018

Revisiting Newton’s rings with a plasmonic optical flat for high-accuracy surface inspection

Olivier Martin, Xiaolong Wang, Jie Bian

Two parallel optical surfaces often exhibit colorful fringes along the lines of equal thickness because of the interference of light. This simple phenomenon allows one to observe subwavelength corrugations on a reflective surface by simply placing on it a ...

Springer2016

High spectral resolution waveguide spectrometer with enhanced throughput for space and commercial applications

Mohammadreza Madi

This dissertation presents the results concerning the development of an innovative high spectral resolution waveguide spectrometer, from the concept to the prototype demonstration and the test results. The main innovative aspects of this instrument are the ...

EPFL2016

Internal optical forces in plasmonic nanostructures

Olivier Martin, Raziman Thottungal Valapu

We present a computational study of the internal optical forces arising in plasmonic gap antennas, dolmen structures and split rings. We find that very strong internal forces perpendicular to the propagation direction appear in these systems. These interna ...

Optical Soc Amer2015

Internal optical forces in plasmonic nanostructures

Olivier Martin

We present a computational study of the internal optical forces arising in plasmonic gap antennas, dolmen structures and split rings. We find that very strong internal forces perpendicular to the propagation direction appear in these systems. These interna ...

Optical Society of America2015

Broadband optical isolator using phase modulators and mach-zehnder interferometers

Christophe Marcel Georges Galland

Optical devices that do not employ magneto-optics materials or non-linear effects to achieve non-reciprocal light propagation. The optical devices are compatible with the fabrication of monolithic photonic integrated circuits such as silicon-on-insulator p ...

2014

Optical Mirror from Laser-Trapped Mesoscopic Particles

Johann Rohner, Jean-Marc Fournier

Trapping of mesoscopic particles by optical forces usually relies on the gradient force, whereby particles are attracted into optical wells formed by landscaping the intensity of an optical field. This is most often achieved by optical Gaussian beams, inte ...

Amer Physical Soc2014

High-power flip-chip semiconductor disk laser in the 1.3 μm wavelength band

Elyahou Kapon, Alexandru Mereuta, Vladimir Iakovlev, Alexei Sirbu

We present 6.1 W of output power from a flip-chip semiconductor disk laser (SDL) emitting in the 1.3 mu m wavelength region. This is the first demonstration of a flip-chip SDL in this wavelength range with output powers that are comparable to those obtaine ...

Optical Soc Amer2014

Light confinement effect of non-spherical nanoscale solid immersion lenses

Hans Peter Herzig, Gaël David Osowiecki, Toralf Scharf, Myun Sik Kim

We report on the light confinement effect observed in nonideally shaped (i.e., nonspherical) nanoscale solid immersion lenses (SIL). To investigate this effect, nanostructures of various shapes are fabricated by electron-beam lithography. When completely m ...

Spie-Soc Photo-Optical Instrumentation Engineers2013

Low-NA focused vortex beam lithography for below 100-nm feature size at 405 nm illumination

Hans Peter Herzig, Toralf Scharf, Myun Sik Kim

There are varieties of novel methods, which demonstrate the super-resolution. For instance, an optically trapped sub-micron dielectric sphere serves as a near-field focusing lens to directly write patterns of ~100 nm in liquid, and accelerated metallic nan ...

Spie-Int Soc Optical Engineering2013

Optical flat

High Quality Factor Confinement Of Bloch Surface Waves At Visible Wavelengths

Revisiting Newton’s rings with a plasmonic optical flat for high-accuracy surface inspection

High spectral resolution waveguide spectrometer with enhanced throughput for space and commercial applications

Internal optical forces in plasmonic nanostructures

Internal optical forces in plasmonic nanostructures

Broadband optical isolator using phase modulators and mach-zehnder interferometers

Optical Mirror from Laser-Trapped Mesoscopic Particles

High-power flip-chip semiconductor disk laser in the 1.3 μm wavelength band

Light confinement effect of non-spherical nanoscale solid immersion lenses

Low-NA focused vortex beam lithography for below 100-nm feature size at 405 nm illumination

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Broadband optical isolator using phase modulators and mach-zehnder interferometers

High spectral resolution waveguide spectrometer with enhanced throughput for space and commercial applications

Internal optical forces in plasmonic nanostructures

Internal optical forces in plasmonic nanostructures

Optical Mirror from Laser-Trapped Mesoscopic Particles

Light confinement effect of non-spherical nanoscale solid immersion lenses

Low-NA focused vortex beam lithography for below 100-nm feature size at 405 nm illumination

Revisiting Newton’s rings with a plasmonic optical flat for high-accuracy surface inspection

High Quality Factor Confinement Of Bloch Surface Waves At Visible Wavelengths

High-power flip-chip semiconductor disk laser in the 1.3 μm wavelength band