The National Science Foundation (NSF) Division of Physics awarded a $172,314 Project Grant to the Massachusetts Institute of Technology (MIT) under the Mathematical and Physical Sciences (CFDA 47.049) program. This grant supports the conceptual design of the laser interferometer for the Cosmic Explorer gravitational wave observatory, a next-generation detector system that aims to advance gravitational wave science and inspire future researchers. The key products to be delivered under this 3-year award include a parametric optical design for the Cosmic Explorer interferometers, addressing technical challenges such as reducing parasitic optical modes, improving control bandwidth, and meeting stringent noise requirements. The work will be divided across four collaborative workstreams: core interferometer, sensing and control, laser stabilization, and readout/quantum enhancement. This effort will inform the broader Cosmic Explorer conceptual design and help position the U.S. for continued leadership in gravitational wave research.
Mod # | Description | Reason For Modification | Federal Obligation (Click to sort descending) | Date (Click to sort ascending) |
|---|---|---|---|---|
| Not listed | $172.3k | 8/11/23 |