File:Ecole polytechnique - 49578486041 (cropped).jpg
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[edit]DescriptionEcole polytechnique - 49578486041 (cropped).jpg |
English: In celebration of the 35th anniversary of the CPA technique with its inventors Donna Strickland & Gérard Mourou (2018 Nobel Prize in Physics winners)
communication.polytechnique.fr/35yearscpa/ Crédit photographique : © École polytechnique - J.Barande |
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Date | ||||
Source | https://www.flickr.com/photos/117994717@N06/49578486041/ | |||
Author | Ecole polytechnique / Paris / France | |||
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 09:34, 5 October 2022 | 2,326 × 3,383 (6.34 MB) | JB Hoang Tam (talk | contribs) | File:Ecole polytechnique - 49578486041.jpg cropped 60 % horizontally, 12 % vertically using CropTool with precise mode. |
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Metadata
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Camera manufacturer | Canon |
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Camera model | Canon EOS 5D Mark III |
Author | Jeremy Barande |
Copyright holder |
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Exposure time | 1/640 sec (0.0015625) |
F-number | f/2.8 |
ISO speed rating | 1,600 |
Date and time of data generation | 12:02, 14 February 2020 |
Lens focal length | 100 mm |
Headline | A journey with Lasers at high Intensities / February 14, 2020 / Ecole polytechnique |
Credit/Provider | Jeremy Barande |
Image title | In celebration of the 35th anniversary of the CPA technique with its inventors Donna Strickland & Gérard Mourou (2018 Nobel Prize in Physics winners) This major scientific breakthrough – used by thousands of researchers around the world – has paved the way for ultra-intense lasers and revolutionized their applications, ranging from ophthalmology to particle physics. This February 14, come discover or rediscover the story of this exciting adventure alongside its inventors and other international scientific experts during the colloquium "A Journey with Lasers and Physics at High Intensities". The morning sessions will be dedicated to scientific presentations on the advances made thanks to the CPA technique as well as the prospects for future discoveries. The afternoon sessions will include speakers and friends who will share their memoires in connection with the CPA technique and its esteemed inventors. |
Horizontal resolution | 300 dpi |
Vertical resolution | 300 dpi |
Software used | Adobe Photoshop Lightroom Classic 9.1 (Macintosh) |
File change date and time | 07:51, 15 February 2020 |
Exposure Program | Manual |
Exif version | 2.31 |
Date and time of digitizing | 12:02, 14 February 2020 |
APEX shutter speed | 9.321928 |
APEX aperture | 2.970854 |
APEX exposure bias | 0 |
Maximum land aperture | 3 APEX (f/2.83) |
Metering mode | Spot |
Flash | Flash did not fire, compulsory flash suppression |
DateTimeOriginal subseconds | 00 |
DateTimeDigitized subseconds | 00 |
Color space | sRGB |
Focal plane X resolution | 1,600 |
Focal plane Y resolution | 1,600 |
Focal plane resolution unit | 3 |
Custom image processing | Normal process |
Exposure mode | Manual exposure |
White balance | Auto white balance |
Scene capture type | Standard |
Unique image ID | b0a70504-1e8b-4ea7-9219-05a74eec46c4 |
IIM version | 4 |
Keywords | CPA technique with its inventors ; Donna Strickland ; Gérard Mo |
Lens used | EF100mm f/2.8L Macro IS USM |
Serial number of camera | 053024024259 |
Date metadata was last modified | 08:51, 15 February 2020 |
Unique ID of original document | 5DBBD8EB457FFC172F00CF7AEE7A6761 |