Difference between revisions of "Platforms"

Latest revision as of 10:00, 29 August 2022

Optical instrumentations and microscopy - Platform C3-Fab

The optical and microscopy ressources (PRIOM in French) was set up so as to be able to develop and to give access to the latest instrumentation together with high level expertise in the areas of interference microscopy, 4D profilometry, AFM and optical microscopy. Since January 2017, these facilities have been integrated in the C3-Fab platform.

Optical profilometer (Zygo New View 7200)

Adaptable photonic microscope (Zeiss)

4D microscopy room

The instruments allow characterization in 2D, 3D and 4D (3D + t) of the topography of micro and nanostructured surfaces and constitute the basic instrumentation for some of the research undertaken within the IPP team.

Optical rooms for healthcare applications - IRIS Platform

Two optical rooms for ICube researchs in relation with healthcare are in the Civil hospital as a part of the IRIS platform [1]

CAD facilities

The trend towards microscopic and nanoscopic scales requires simulation tools based on wave optics.

Simulation of an effective medium Fresnel Lens
1D simulation of white light fringes

Our research work uses simulation softwares ranging from ray tracing:

Code V
Zemax OpticStudio14.2
LightTools

to softwares based on rigorous vectorial methods such as:

FDTD: Finite Difference Time Domain
FEM: Finite Element Methods
RSM: Radiation Spectrum Method, Radiation Spectrum Method
FMM: Fourier Modal Method
MIE: generalized Mie theory

Particular effort is focused on the interaction between an optical beam and subwavelength structures. To do this, we develop dedicated simulation tools. The components studied are used in measurement systems for medical applications or for use in the control of photonics processes.

6 optics rooms

The main research themes that benefit from the equipment in these rooms are:

the surface charaterization of diffractive optical elements (scalar and vectorial) made by micro and nanofabrication (in collaboration with l’Institut Femto-ST) in which the designs are based on iterative methods developed in the group
the study and the analysis of the physical interaction of high power lasers beams with matter
the observation, the identification of the layout and the thermal characterization of integrated microcircuits (opto-electronic and electronic)
the analysis and search for empirical models for the prediction of the structuring of materials by laser processes

Equipement shared with IREPA Laser

IREPA Laser is a Technology Ressource Center and partner of our team.

Examples of laser sources at IREPA:

"Tangerine" Femtosecond Laser: 30W 300 fs

Ytterbium fiber laser: 20 W à 5000 W

Nd:YAG Lasers: continuous and pulsed

CW NIR laser 7 kW

Laser diode: 20 W à 3000 W

CO2 Lasers: 150 W à 3500 W

Excimer lasers, etc.

Consultancy for other laboratories or companies is assured as far as is possible.

@@ Line 1: / Line 1: @@
-'''Instruments optiques et microscopie'''
-: La plate-forme de ressources en instruments optiques et microscopie a été mise en place pour développer et fournir l’accès à des instruments de pointe avec une expertise dans les domaines des microscopies à champ proche (AFM), optique, thermique ainsi que pour l’analyse des données et l’élaboration de modèles.
+== Optical instrumentations and microscopy - Platform C3-Fab ==
+: The optical and microscopy ressources (PRIOM in French) was set up so as to be able to develop and to give access to the latest instrumentation together with high level expertise in the areas of interference microscopy, 4D profilometry, AFM and optical microscopy. Since January 2017, these facilities have been integrated in the [https://c3fab.icube.unistra.fr/index.php/Accueil C3-Fab] platform.
+:<gallery widths=300px heights=200px>
+File:profilometreOptique.jpg|: Optical profilometer (Zygo New View 7200)
-: L’activité de recherche autour de la plate-forme d’instruments optiques et de microscopie suscite des collaborations avec des équipes de recherches en micro- et nanofabrication, usinage laser, préparation des surfaces et traitements des matériaux. Les instruments permettent une caractérisation en 2D et en 3D de la topographie des surfaces micro- et nanostructurées et constituent l’instrumentation de base pour certaines recherches menées au sein de l’équipe « Instrumentation et procédés photoniques ».
+File:microscopePhotonique-2.jpg|: Adaptable photonic microscope (Zeiss)
+File:SalleMicroscopie4D.jpg| 4D microscopy room
+</gallery>
-: Les principaux thèmes de recherche qui font appel aux équipements de cette plate-forme sont :
+:The instruments allow characterization in 2D, 3D and 4D (3D + t) of the topography of micro and nanostructured surfaces and constitute the basic instrumentation for some of the research undertaken within the IPP team.
-::* la caractérisation topographique des optiques diffractives (scalaires et vectorielles) élaborées par micro- et nanofabrication à partir de modèles de calcul itératif développés au sein du laboratoire
-::* l’étude et l’analyse de l’interaction physique sur la matière des lasers en usinage
-::* l’observation, l’identification de la disposition et la caractérisation thermique des microcircuits intégrés (en opto-électronique et en électronique)
-::* l’analyse et la recherche de modèles de prédiction empiriques de la structuration des matériaux par des procédés laser
+==Optical rooms for healthcare applications - IRIS Platform==
+Two optical rooms for ICube researchs in relation with healthcare are in the Civil hospital as a part of the '''IRIS platform'''
+[https://plateforme.icube.unistra.fr/iris/index.php/Accueil]
-: Enfin, le développement de la plate-forme est accompagné par une activité de veille technologique et de mise en place de nouveaux outils, par exemple en microthermographie et en analyse de microstructures vibrantes. Les collaborations étroites avec [http://www.irepa-laser.com/ Irepa Laser] et [http://www.femto-st.fr/ l’Institut Femto-ST] stimulent ces développements.
+== CAD facilities ==
+'''The trend towards microscopic and nanoscopic scales requires simulation tools based on wave optics'''.
-: Une activité de services à l’intention d’autres laboratoires ou d’industriels est assurée dans la mesure du possible. La liste des utilisations possibles étant non exhaustive, il est recommandé de nous contacter pour toute application, même non mentionnée, du moment qu’il y a compatibilité avec les caractéristiques techniques des équipements. Les demandes peuvent simplement être adressées par courriel.
+<gallery widths=200px heights=150px>
+File:lentille_effectif.jpg|Simulation of an effective medium Fresnel Lens
+File:Simul franges blanches.jpg|1D simulation of white light fringes
+</gallery>
+Our research work uses simulation softwares ranging from ray tracing:
+*'''Code V'''
+*'''Zemax OpticStudio14.2'''
+*'''LightTools'''
+to softwares based on rigorous vectorial methods such as:
+*'''FDTD''': Finite Difference Time Domain
+*'''FEM''': Finite Element Methods
+*'''RSM''': Radiation Spectrum Method, [[Photonics Modeling and Simulation:RSM|'''Radiation Spectrum Method''']]
+*'''FMM''': Fourier Modal Method
+*'''MIE''': generalized Mie theory
+Particular effort is focused on the interaction between an optical beam and subwavelength structures. To do this, we develop dedicated simulation tools. The components studied are used in measurement systems for medical applications or for use in the control of photonics processes.
+== 6 optics rooms ==
+: The main research themes that benefit from the equipment in these rooms are:
+::* the surface charaterization of diffractive optical elements (scalar and vectorial) made by micro and nanofabrication (in collaboration with [http://www.femto-st.fr/ l’Institut Femto-ST]) in which the designs are based on iterative methods developed in the group
+::* the study and the analysis of the physical interaction of high power lasers beams with matter
+::* the observation, the identification of the layout and the thermal characterization of integrated microcircuits (opto-electronic and electronic)
+::* the analysis and search for empirical models for the prediction of the structuring of materials by laser processes
+== Equipement shared with IREPA Laser ==
+[http://www.irepa-laser.com/ IREPA Laser] is a Technology Ressource Center and partner of our team.
+[[File:IREPA.jpg|center|IREPA Laser]]
+Examples of laser sources at IREPA:
+:"Tangerine" Femtosecond Laser: 30W 300 fs
+:Ytterbium fiber laser: 20 W à 5000 W
+:Nd:YAG Lasers: continuous and pulsed
+:CW NIR laser 7 kW
+:Laser diode: 20 W à 3000 W
+:CO2 Lasers: 150 W à 3500 W
+:Excimer lasers, etc.
+: Consultancy for other laboratories or companies is assured as far as is possible.