公开(公告)号：US11150130B2

公开(公告)日：2021-10-19

申请号：US16808238

申请日：2020-03-03

Applicant: Si-Ware Systems

Inventor： Yasser M. Sabry ,  Mohammad Sakr ,  Bassam A. Saadany ,  Momen Anwar ,  Mohamed H. Al Haron

IPC: G01J3/02 ,  G01J3/08 ,  G01J3/10 ,  G01N33/00

Abstract: Aspects of the disclosure relate to a multi-pass gas cell that includes a set of two or more reflectors, an input collimating optical component, and an output focusing optical component. The input and output optical components are integrated with at least one of the two or more reflectors. For example, the input and output optical components may be integrated on opposite ends of a single one of the reflectors or may be integrated on the same end of a single reflector. The input and output optical components may further be integrated with different reflectors. In some examples, the set of reflectors and optical components may be fabricated within the same substrate.

公开(公告)号：US20200284654A1

公开(公告)日：2020-09-10

申请号：US16808238

申请日：2020-03-03

Applicant: Si-Ware Systems

Inventor： Yasser M. Sabry ,  Mohammad Sakr ,  Bassam A. Saadany ,  Momen Anwar ,  Mohamed H. Al Haron

IPC: G01J3/02 ,  G01J3/10 ,  G01J3/08 ,  G01N33/00

Abstract: Aspects of the disclosure relate to a multi-pass gas cell that includes a set of two or more reflectors, an input collimating optical component, and an output focusing optical component. The input and output optical components are integrated with at least one of the two or more reflectors. For example, the input and output optical components may be integrated on opposite ends of a single one of the reflectors or may be integrated on the same end of a single reflector. The input and output optical components may further be integrated with different reflectors. In some examples, the set of reflectors and optical components may be fabricated within the same substrate.