公开(公告)号：EP3292438A1

公开(公告)日：2018-03-14

申请号：EP16722129.0

申请日：2016-05-04

申请人： Université de Bordeaux ,  Institut Polytechnique de Bordeaux 1 ,  Centre National de la Recherche Scientifique CNRS

发明人： DUSSAUZE, Marc Gaston Joseph Henri ,  FARGIN, Evelyne Claude ,  RODRIGUEZ, Vincent Jean Paul ,  CARDINAL, Thierry ,  ADAMIETZ, Frédéric Robert

IPC分类号： G02F1/355

CPC分类号： G02F1/3617 ,  G02F1/353 ,  G02F1/3555 ,  G02F1/3558

摘要： The invention relates to a method for the inscription of second-order nonlinear optical properties on a support comprising an amorphous material, characterised in that it comprises: heating (AUG_TEMP) the support (1) within a temperature range allowing the movement of charges inside said support (1); applying (APP_CHMP) a structured electrode (3) to said support (1), generating an electrical field designed to induce the formation of non-linear optical properties on the surface of said support (1); and cooling (DIM_TEMP) said support (1).

公开(公告)号：EP3475238A1

公开(公告)日：2019-05-01

申请号：EP17733815.9

申请日：2017-06-27

申请人： Université de Bordeaux ,  Institut Polytechnique de Bordeaux 1 ,  Centre National de la Recherche Scientifique ,  University of Central Florida Research Foundation, Inc.

发明人： DUSSAUZE, Marc ,  LEPICARD, Antoine ,  BONDU, Flavie Marie ,  RODRIGUEZ, Vincent Jean-Paul ,  ADAMIETZ, Frédéric ,  CARDINAL, Thierry ,  FARGIN, Evelyne Claude ,  RICHARDSON, Kathleen

IPC分类号： C03C17/23 ,  G02B5/18 ,  C03C23/00 ,  C03C21/00 ,  G02F1/01

公开(公告)号：EP2961706A1

公开(公告)日：2016-01-06

申请号：EP14707174.0

申请日：2014-02-28

申请人： Centre National de la Recherche Scientifique (CNRS)

发明人： CHENU, Sébastien ,  ALLIX, Mathieu ,  MATZEN, Guy ,  VERON, Emmanuel ,  CARDINAL, Thierry

IPC分类号： C03C3/253 ,  C03C10/00 ,  C03C3/064 ,  C03C3/089 ,  C03C4/10

摘要： The present invention relates to novel vitroceramic or lens compositions that are nanostructured and transparent or translucent, including at least 97 %, such as 97 % to 100 %, preferably 99 % to 100 %, by weight, relative to the total weight of the material, of a composition having the following formula I:(GeO
2 )
x (SiO
2 )
y (B
2 O
3 )
z (Ga
2 O
3 )
a (Oxy
1 )
b (Oxy
2 )
k (I) where Oxy
1 is an oxide selected from ZnO, MgO, NbO
2.5 , WO
3 , NiO, SnO, TiO
2 , BiO
1.5 , AgO, CaO, MnO, or a mixture thereof, selected preferably from ZnO, MgO, NbO
2.5 , WO
3 , NiO, SnO, AgO, CaO, MnO, or a mixture thereof, selected more preferably from ZnO, MgO, AgO, BiO
1.5 ,NbO
2.5 , or a mixture thereof, selected most preferably from ZnO, MgO, AgO, NbO
2.5 , or a mixture thereof, and Oxy
2 is an oxide selected from Na
2 O, K
2 O or a mixture thereof, Oxy
2 is preferably Na
2 O, and x, y, z, a, b and k are as defined in claim 1, to the manufacturing method thereof and to the uses thereof in the field of optics.

摘要翻译： 本发明涉及纳米结构和透明或半透明的新颖的陶瓷或透镜组合物，包括至少97％，例如97％至100％，优选99％至100％，相对于材料的总重量 的具有下式I的组合物：（GeO 2）x（SiO 2）y（B 2 O 3）z（Ga 2 O 3）a（Oxy 1）b（Oxy 2）k（I）其中Oxy1是选自ZnO，MgO，NbO 2的氧化物。 5，WO 3，NiO，SnO，TiO 2，BiO 1.5，AgO，CaO，MnO或其混合物，优选选自ZnO，MgO，NbO 2，5，WO 3，NiO，SnO，AgO，CaO，MnO或 更优选选自ZnO，MgO，AgO，BiO 1.5，NbO 2或其混合物，其最优选选自ZnO，MgO，AgO，NbO 2或其混合物，Oxy 2是氧化物 选自Na 2 O，K 2 O或其混合物，Oxy 2优选为Na 2 O，x，y，z，a，b和k如权利要求1中所定义，涉及其制造方法及其在光学领域中的用途。

公开(公告)号：EP4111830A1

公开(公告)日：2023-01-04

申请号：EP21711618.5

申请日：2021-02-24

申请人： UNIVERSITE DE BORDEAUX ,  Centre National de la Recherche Scientifique (CNRS) ,  INSTITUT POLYTECHNIQUE DE BORDEAUX ,  Université de Limoges ,  Université de Bourgogne

发明人： DANTO, Sylvain ,  STRUTYNSKI, Clément ,  DESEVEDAVY, Frédéric ,  TEULE-GAY, Lionel ,  COUDERC, Vincent ,  SMEKTALA, Frédéric ,  CARDINAL, Thierry

IPC分类号： H05H1/00 ,  H05H1/48

公开(公告)号：EP4214169A1

公开(公告)日：2023-07-26

申请号：EP21786252.3

申请日：2021-09-20

申请人： UNIVERSITE DE BORDEAUX ,  INSTITUT POLYTECHNIQUE DE BORDEAUX ,  CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS) ,  Commissariat à l'Energie Atomique et aux Energies Alternatives

发明人： CARDINAL, Thierry ,  DANTO, Sylvain ,  FARGIN, Evelyne ,  GUERINEAU, Théo ,  PETIT, Yannick ,  CANIONI, Lionel ,  LABERDESQUE, Romain

IPC分类号： C03C3/16 ,  C03C3/253 ,  C03C4/04 ,  C03C23/00

公开(公告)号：EP2785660A1

公开(公告)日：2014-10-08

申请号：EP12794342.1

申请日：2012-11-30

申请人： Centre National de la Recherche Scientifique (CNRS)

发明人： ALAHRACHE, Salaheddine ,  ALLIX, Mathieu ,  MATZEN, Guy ,  MILLOT, Francis ,  LICHERON, Marina ,  CARDINAL, Thierry ,  GARCIA, Alain ,  AL SAGHIR, Kholoud

IPC分类号： C03C3/12 ,  C03C10/02 ,  C04B35/115 ,  C04B35/44 ,  C04B35/653 ,  C03C10/00

CPC分类号： C03C10/00 ,  C03C3/062 ,  C03C3/12 ,  C03C3/125 ,  C03C2203/00 ,  C03C2204/00 ,  C04B35/115 ,  C04B35/44 ,  C04B35/653 ,  C04B2235/3206 ,  C04B2235/3208 ,  C04B2235/3213 ,  C04B2235/3215 ,  C04B2235/3286 ,  C04B2235/3409 ,  C04B2235/3418 ,  C04B2235/6567 ,  C04B2235/9653

摘要： The invention relates to novel transparent glasses, vitroceramics, and transparent or translucent ceramics containing, in relation to the total composition of the glass, vitroceramic, or ceramic, at least 60 wt% of a composition having the following formula (I): (M
1 O)
x (M
2 O)
y ((M
3 )
2 O
3 )
z (Al
2 O
3 )
100-x-y-z (I), where M
1 is an element selected from among Ba and/or Sr, M
2 is an element selected from among Mg or Ca, x and y are numbers such that 30≤ x+y ≤80, y is between 0% and 10% of x, M
3 is an element selected from among B, Ga, or In, and z is a number between 0% and 10% of (100-x-y). The invention also relates to the method for manufacturing said compositions and to the uses of said compositions in the field of optics.