公开(公告)号：US07630595B2

公开(公告)日：2009-12-08

申请号：US12059849

申请日：2008-03-31

申请人： Wei Chen ,  Wenlu Chen

发明人： Wei Chen ,  Wenlu Chen

IPC分类号： G02B6/10 ,  G02B6/12

CPC分类号： G02F1/0147

摘要： Thermo-optical devices providing heater recirculation in an integrated optical device are described. The thermo-optical devices include at least one waveguide having a non-linear path length in thermal communication with a thermal device. Methods of fabrication and use are also disclosed.

公开(公告)号：US07627205B2

公开(公告)日：2009-12-01

申请号：US12059598

申请日：2008-03-31

申请人： Wei Chen ,  Wenlu Chen

发明人： Wei Chen ,  Wenlu Chen

IPC分类号： G02B6/10 ,  G02B6/12

CPC分类号： G02F1/0147

摘要： Thermo-optical devices providing heater recirculation in an integrated optical device are described. The thermo-optical devices include at least one waveguide having a non-linear path length in thermal communication with a thermal device. Methods of fabrication and use are also disclosed.

公开(公告)号：US20090022444A1

公开(公告)日：2009-01-22

申请号：US12059849

申请日：2008-03-31

申请人： Wei Chen ,  Wenlu Chen

发明人： Wei Chen ,  Wenlu Chen

IPC分类号： G02F1/01

CPC分类号： G02F1/0147

摘要： Thermo-optical devices providing heater recirculation in an integrated optical device are described. The thermo-optical devices include at least one waveguide having a non-linear path length in thermal communication with a thermal device. Methods of fabrication and use are also disclosed.

公开(公告)号：US20090022443A1

公开(公告)日：2009-01-22

申请号：US11779600

申请日：2007-07-18

申请人： Wei Chen ,  Wenlu Chen

发明人： Wei Chen ,  Wenlu Chen

IPC分类号： G02F1/01 ,  G03C5/00

CPC分类号： G02F1/0147

摘要： Thermo-optical devices providing heater recirculation in an integrated optical device are described. The thermo-optical devices include at least one waveguide having a non-linear path length in thermal communication with a thermal device. Methods of fabrication and use are also disclosed.

摘要翻译： 描述了在集成光学装置中提供加热器再循环的热光器件。 热光器件包括至少一个具有与热器件热连通的非线性路径长度的波导。 还公开了制造和使用的方法。

公开(公告)号：US08103136B2

公开(公告)日：2012-01-24

申请号：US12557380

申请日：2009-09-10

申请人： Wei Chen ,  Wenlu Chen

发明人： Wei Chen ,  Wenlu Chen

IPC分类号： G02B6/10 ,  G02B6/12

CPC分类号： G02F1/0147

摘要： Thermo-optical devices providing heater recirculation in an integrated optical device are described. The thermo-optical devices include at least one waveguide having a non-linear path length in thermal communication with a thermal device. Methods of fabrication and use are also disclosed.

摘要翻译： 描述了在集成光学装置中提供加热器再循环的热光器件。 热光器件包括至少一个具有与热器件热连通的非线性路径长度的波导。 还公开了制造和使用的方法。

公开(公告)号：US20100233837A1

公开(公告)日：2010-09-16

申请号：US12557380

申请日：2009-09-10

申请人： Wei Chen ,  Wenlu Chen

发明人： Wei Chen ,  Wenlu Chen

IPC分类号： H01L21/02

CPC分类号： G02F1/0147

摘要： Thermo-optical devices providing heater recirculation in an integrated optical device are described. The thermo-optical devices include at least one waveguide having a non-linear path length in thermal communication with a thermal device. Methods of fabrication and use are also disclosed.

摘要翻译： 描述了在集成光学装置中提供加热器再循环的热光器件。 热光器件包括至少一个具有与热器件热连通的非线性路径长度的波导。 还公开了制造和使用的方法。

公开(公告)号：US07627203B2

公开(公告)日：2009-12-01

申请号：US11779600

申请日：2007-07-18

申请人： Wei Chen ,  Wenlu Chen

发明人： Wei Chen ,  Wenlu Chen

IPC分类号： G02B6/10 ,  G02B6/12

CPC分类号： G02F1/0147

摘要： Thermo-optical devices providing heater recirculation in an integrated optical device are described. The thermo-optical devices include at least one waveguide having a non-linear path length in thermal communication with a thermal device. Methods of fabrication and use are also disclosed.

摘要翻译： 描述了在集成光学装置中提供加热器再循环的热光器件。 热光器件包括至少一个具有与热器件热连通的非线性路径长度的波导。 还公开了制造和使用的方法。

公开(公告)号：US07526151B1

公开(公告)日：2009-04-28

申请号：US11778434

申请日：2007-07-16

申请人： Brent E. Little ,  Wei Chen ,  John V. Hryniewicz ,  Wenlu Chen ,  David M. Gill ,  Oliver King ,  Roy R. Davidson

发明人： Brent E. Little ,  Wei Chen ,  John V. Hryniewicz ,  Wenlu Chen ,  David M. Gill ,  Oliver King ,  Roy R. Davidson

IPC分类号： G02B6/12

CPC分类号： G02B6/136 ,  G03F1/00 ,  G03F7/0005 ,  G03F7/001

摘要： An intermediate structure used to form an integrated optics device comprising a substrate, a cladding on the substrate, at least one real waveguide on the cladding, and at least one dummy waveguide optically coupled with the real waveguide. The real waveguide forms a part of a predetermined planar lightwave circuit. The dummy waveguide does not form a part of the predetermined planar lightwave circuit.

摘要翻译： 一种用于形成集成光学器件的中间结构，包括衬底，衬底上的包层，包层上的至少一个真实波导以及与真实波导光耦合的至少一个虚拟波导。 真正的波导形成预定的平面光波电路的一部分。 虚拟波导不形成预定平面光波回路的一部分。

公开(公告)号：US20090022465A1

公开(公告)日：2009-01-22

申请号：US12059598

申请日：2008-03-31

申请人： Wei Chen ,  Wenlu Chen

发明人： Wei Chen ,  Wenlu Chen

IPC分类号： G02B6/10

CPC分类号： G02F1/0147

摘要： Thermo-optical devices providing heater recirculation in an integrated optical device are described. The thermo-optical devices include at least one waveguide having a non-linear path length in thermal communication with a thermal device. Methods of fabrication and use are also disclosed.

摘要翻译： 描述了在集成光学装置中提供加热器再循环的热光器件。 热光器件包括至少一个具有与热器件热连通的非线性路径长度的波导。 还公开了制造和使用的方法。

公开(公告)号：US11590576B2

公开(公告)日：2023-02-28

申请号：US17356622

申请日：2021-06-24

申请人： Navin Sakthivel ,  Aaron Avagliano ,  Farhat Shaikh ,  Wei Chen ,  Dan Lu

发明人： Navin Sakthivel ,  Aaron Avagliano ,  Farhat Shaikh ,  Wei Chen ,  Dan Lu

IPC分类号： B22F10/00 ,  B33Y10/00 ,  B33Y80/00 ,  G01D11/30 ,  E21B47/017 ,  B22F7/06

摘要： A method of forming a high temperature sensor includes preparing a substrate having a surface from an electrically insulative material having a first coefficient of thermal expansion (CTE), preparing an electrical conductor from a metal material having a second CTE that is different from the first CTE, and creating an interface between the electrical conductor and the substrate with a CTE blending medium that is provided between the substrate and the electrical conductor. The CTE blending medium accommodates differing thermal expansion rates of the substrate and the electrical conductor at temperatures of at least 700° C.