Mechanical quality factor of large mirror substrates for gravitational waves detectors
Amico, P. ; Bosi, L. ; Carbone, L. ; Gammaitoni, L.
[S.l.] : American Institute of Physics (AIP)
Published 2002
[S.l.] : American Institute of Physics (AIP)
Published 2002
| ISSN: |
1089-7623
|
|---|---|
| Source: |
AIP Digital Archive
|
| Topics: |
Physics
Electrical Engineering, Measurement and Control Technology
|
| Notes: |
Thermal noise in the mirror substrates sets a most severe limit to the low-frequency sensitivity of the interferometric gravitational wave detectors presently under construction. The mechanical quality of the mirror substrates and the geometry of their suspension are shown to affect markedly the noise level of the detector output. High mechanical Q have been obtained for different large fused silica substrates under Virgo suspension conditions. Moreover, calcium fluoride substrates are shown to provide a more promising option for the design of future cryogenic, low thermal noise interferometers. © 2002 American Institute of Physics.
|
| Type of Medium: |
Electronic Resource
|
| URL: |
| _version_ | 1798289694292705280 |
|---|---|
| autor | Amico, P. Bosi, L. Carbone, L. Gammaitoni, L. |
| autorsonst | Amico, P. Bosi, L. Carbone, L. Gammaitoni, L. |
| book_url | http://dx.doi.org/10.1063/1.1419222 |
| datenlieferant | nat_lic_papers |
| hauptsatz | hsatz_simple |
| identnr | NLZ219398143 |
| issn | 1089-7623 |
| journal_name | Review of Scientific Instruments |
| materialart | 1 |
| notes | Thermal noise in the mirror substrates sets a most severe limit to the low-frequency sensitivity of the interferometric gravitational wave detectors presently under construction. The mechanical quality of the mirror substrates and the geometry of their suspension are shown to affect markedly the noise level of the detector output. High mechanical Q have been obtained for different large fused silica substrates under Virgo suspension conditions. Moreover, calcium fluoride substrates are shown to provide a more promising option for the design of future cryogenic, low thermal noise interferometers. © 2002 American Institute of Physics. |
| package_name | American Institute of Physics (AIP) |
| publikationsjahr_anzeige | 2002 |
| publikationsjahr_facette | 2002 |
| publikationsjahr_intervall | 7999:2000-2004 |
| publikationsjahr_sort | 2002 |
| publikationsort | [S.l.] |
| publisher | American Institute of Physics (AIP) |
| reference | 73 (2002), S. 179-184 |
| search_space | articles |
| shingle_author_1 | Amico, P. Bosi, L. Carbone, L. Gammaitoni, L. |
| shingle_author_2 | Amico, P. Bosi, L. Carbone, L. Gammaitoni, L. |
| shingle_author_3 | Amico, P. Bosi, L. Carbone, L. Gammaitoni, L. |
| shingle_author_4 | Amico, P. Bosi, L. Carbone, L. Gammaitoni, L. |
| shingle_catch_all_1 | Amico, P. Bosi, L. Carbone, L. Gammaitoni, L. Mechanical quality factor of large mirror substrates for gravitational waves detectors Thermal noise in the mirror substrates sets a most severe limit to the low-frequency sensitivity of the interferometric gravitational wave detectors presently under construction. The mechanical quality of the mirror substrates and the geometry of their suspension are shown to affect markedly the noise level of the detector output. High mechanical Q have been obtained for different large fused silica substrates under Virgo suspension conditions. Moreover, calcium fluoride substrates are shown to provide a more promising option for the design of future cryogenic, low thermal noise interferometers. © 2002 American Institute of Physics. 1089-7623 10897623 American Institute of Physics (AIP) |
| shingle_catch_all_2 | Amico, P. Bosi, L. Carbone, L. Gammaitoni, L. Mechanical quality factor of large mirror substrates for gravitational waves detectors Thermal noise in the mirror substrates sets a most severe limit to the low-frequency sensitivity of the interferometric gravitational wave detectors presently under construction. The mechanical quality of the mirror substrates and the geometry of their suspension are shown to affect markedly the noise level of the detector output. High mechanical Q have been obtained for different large fused silica substrates under Virgo suspension conditions. Moreover, calcium fluoride substrates are shown to provide a more promising option for the design of future cryogenic, low thermal noise interferometers. © 2002 American Institute of Physics. 1089-7623 10897623 American Institute of Physics (AIP) |
| shingle_catch_all_3 | Amico, P. Bosi, L. Carbone, L. Gammaitoni, L. Mechanical quality factor of large mirror substrates for gravitational waves detectors Thermal noise in the mirror substrates sets a most severe limit to the low-frequency sensitivity of the interferometric gravitational wave detectors presently under construction. The mechanical quality of the mirror substrates and the geometry of their suspension are shown to affect markedly the noise level of the detector output. High mechanical Q have been obtained for different large fused silica substrates under Virgo suspension conditions. Moreover, calcium fluoride substrates are shown to provide a more promising option for the design of future cryogenic, low thermal noise interferometers. © 2002 American Institute of Physics. 1089-7623 10897623 American Institute of Physics (AIP) |
| shingle_catch_all_4 | Amico, P. Bosi, L. Carbone, L. Gammaitoni, L. Mechanical quality factor of large mirror substrates for gravitational waves detectors Thermal noise in the mirror substrates sets a most severe limit to the low-frequency sensitivity of the interferometric gravitational wave detectors presently under construction. The mechanical quality of the mirror substrates and the geometry of their suspension are shown to affect markedly the noise level of the detector output. High mechanical Q have been obtained for different large fused silica substrates under Virgo suspension conditions. Moreover, calcium fluoride substrates are shown to provide a more promising option for the design of future cryogenic, low thermal noise interferometers. © 2002 American Institute of Physics. 1089-7623 10897623 American Institute of Physics (AIP) |
| shingle_title_1 | Mechanical quality factor of large mirror substrates for gravitational waves detectors |
| shingle_title_2 | Mechanical quality factor of large mirror substrates for gravitational waves detectors |
| shingle_title_3 | Mechanical quality factor of large mirror substrates for gravitational waves detectors |
| shingle_title_4 | Mechanical quality factor of large mirror substrates for gravitational waves detectors |
| sigel_instance_filter | dkfz geomar wilbert ipn albert |
| source_archive | AIP Digital Archive |
| timestamp | 2024-05-06T08:04:52.104Z |
| titel | Mechanical quality factor of large mirror substrates for gravitational waves detectors |
| titel_suche | Mechanical quality factor of large mirror substrates for gravitational waves detectors |
| topic | U ZN |
| uid | nat_lic_papers_NLZ219398143 |