Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Victor Garcia-Munoz"'
Autor:
H.A.C. Tilmans, Hojun Chang, Andy Lambrechts, Woochang Lee, Sunghyun Nam, Kathleen Vunckx, Pol Van Dorpe, Bert Geelen, Victor Garcia Munoz
Publikováno v:
Sensing for Agriculture and Food Quality and Safety XII.
Raman spectroscopy is commonly used in analytical chemistry for identification of molecules based on the analysis of spectral lines in the Raman spectrum corresponding to molecular vibrations. For solids and gases, usually high spectral resolution is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::579a9df16d63567c0bcd84455e4099ba
https://doi.org/10.1117/12.2557790
https://doi.org/10.1117/12.2557790
Autor:
Woochang Lee, Simone Severi, Pol Van Dorpe, H. K. Tyagi, Xavier Rottenberg, Tom Claes, Sungmo Ahn, Maurine Malak, Victor Garcia-Munoz, Peter Peumans, Gillis Winderickx, Rita Van Hoof, Harrie Tilmans, Dongho Kim
Publikováno v:
2018 IEEE Micro Electro Mechanical Systems (MEMS).
Herein, we report about the monolithic integration of a unique photonic stack on top of a CMOS imager using a dedicated fabrication process. The system key components consists of silicon nitride (SiNy) optical waveguides, sloped input mirror, grating
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cf998492803758d9c2e420664d7e283a
https://doi.org/10.1109/memsys.2018.8346660
https://doi.org/10.1109/memsys.2018.8346660
Publikováno v:
OFC
All-fiber components offer an effective technology option for passive multiplexers and demultiplexers for few mode fiber transmission systems. New component options to meet the requirements are being explored for individual and mode group transmissio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::26e48099f5b40809b8cff8eedf5c2659
https://doi.org/10.1364/ofc.2014.tu3d.1
https://doi.org/10.1364/ofc.2014.tu3d.1
Autor:
Salvador Sales, Raimundo Garcia-Olcina, Victor Garcia-Munoz, Patrice Mégret, José Capmany, Marc Wuilpart, Sébastien Bette, Christophe Caucheteur
Publikováno v:
IEEE Photonics Technology Letters. 21:1689-1691
We report the possibility to reduce the polarization-dependent loss (PDL) and the differential group delay (DGD) in fiber Bragg gratings (FBGs) by inducing polarization-mode coupling (PMC). To induce the PMC, the fiber is twisted before the inscripti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::18e1972a0726779765dc15f8ad9bad2e
https://doi.org/10.1109/lpt.2009.2031817
https://doi.org/10.1109/lpt.2009.2031817
Publikováno v:
IEEE Photonics Technology Letters. 17:2343-2345
In this letter an algorithm based on the utilization of the voltage-current matrices combined with a novel effective index method is used for the analysis of superimposed fiber Bragg gratings. This method achieves a superior performance in terms of s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6926491afac8a5661fffc739f945b958
https://doi.org/10.1109/lpt.2005.858146
https://doi.org/10.1109/lpt.2005.858146
Autor:
Miguel A. Muriel, Victor Garcia-Munoz
Publikováno v:
IEEE Photonics Technology Letters. 17:2331-2333
An accurate model is presented to calculate the transmission characteristics of an arrayed waveguide grating under the Fourier optics model using the properties of the Gauss-Hermite beams.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cfb779f5756a6566f4d0ee64b24be849
https://doi.org/10.1109/lpt.2005.857976
https://doi.org/10.1109/lpt.2005.857976
Publikováno v:
2013 15th International Conference on Transparent Optical Networks (ICTON).
We present theoretical discussion and experimental verification of spectral efficiency and crosstalk for different global envelope Coherent Direct Sequence en/decoders used in WDM-OCDMA applications. We measure the spectral efficiency in function of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3b86eaae2ad52ca064c9ced2bd3843f7
https://doi.org/10.1109/icton.2013.6602876
https://doi.org/10.1109/icton.2013.6602876
Publikováno v:
RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
instname
instname
We present rectangular global envelope coherent direct sequence en/decoders for wavelength division multiplexing (WDM)-optical code division multiple access applications. The device presents balanced insertion loss and sharp edges for optimum DWDM ch
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::381c1c3017e91c8413d64e094b9154b9
http://hdl.handle.net/10251/58307
http://hdl.handle.net/10251/58307
Publikováno v:
2012 14th International Conference on Transparent Optical Networks (ICTON).
In this paper, we present a Super Structured Fiber Bragg Grating (SSFBG) en/decoder with rectangular square global envelope for the implementation of Coherent Direct Sequence OCDMA systems over WDM channels using a single device. It presents a period
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c4e753e3ef89d6060676d8d4bd01d468
https://doi.org/10.1109/icton.2012.6253794
https://doi.org/10.1109/icton.2012.6253794
Publikováno v:
2012 14th International Conference on Transparent Optical Networks (ICTON).
We propose and demonstrate experimentally Coherent Direct Sequence-OCDMA en/decoders based on Super Structured FBGs which are tolerant to the fiber chromatic dispersion performing the en/decoding task in presence of GVD for a continuous range of SSMF
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ef5d3b108c1f12eacdba77f78c81397b
https://doi.org/10.1109/icton.2012.6253795
https://doi.org/10.1109/icton.2012.6253795