Uploads by Lwcamp
Jump to navigation
Jump to search
This special page shows all uploaded files.
| Date | Name | Thumbnail | Size | Description | Versions |
|---|---|---|---|---|---|
| 13:48, 27 September 2021 | Diffraction limited beam approximation near focus.png (file) |  |
12 KB | 1 | |
| 06:54, 28 September 2021 | Wave Diffraction 4Lambda Slit.png (file) |  |
136 KB | Author: Dicklyon at English Wikipedia (public domain). Numerical simulation in matlab. Approximate diffraction pattern of a single 4-wavelength-wide slit. | 1 |
| 07:28, 28 September 2021 | Laser diffraction aperture uniform.jpg (file) |  |
1 KB | Laser beam profile through a uniformly illuminated circular aperture. Author: Luke Campbell | 1 |
| 07:32, 28 September 2021 | Laser diffraction pattern far field uniform.jpg (file) |  |
4 KB | Diffraction pattern of a laser beam in the far field through a uniformly illuminated aperture. Author: Luke Campbell | 1 |
| 07:39, 28 September 2021 | Laser diffraction aperture thin obstruction.jpg (file) |  |
1 KB | The beam profile of a laser beam after encountering a thin horizontal obstruction. Author: Luke Campbell | 1 |
| 07:40, 28 September 2021 | Laser diffraction pattern far field thin obstruction.jpg (file) |  |
3 KB | The diffraction pattern of a laser beam around a thin horizontal obstruction, showing the resulting vertical streak of light. Author: Luke Campbell | 1 |
| 11:35, 28 September 2021 | Starfire optical range telescope.png (file) |  |
113 KB | Starfire Optical Range, Kirtland Air Force Base, Albuquerque, New Mexico. U.S. Air Force. Public domain | 1 |
| 13:54, 28 September 2021 | Atmosphere absorption length vis near vis.png (file) |  |
19 KB | Absorption length of clean sea-level air in the visible and near-visible parts of the electromagnetic spectrum. Author: Luke Campbell | 1 |
| 13:55, 28 September 2021 | Atmosphere absorption length near SW IR.png (file) |  |
10 KB | Absorption length of clean sea-level air in the near and short-wave infrared. Author: Luke Campbell | 1 |
| 13:56, 28 September 2021 | Atmosphere absorption length MW IR.png (file) |  |
10 KB | Absorption length of clean sea level air in the mid-wave infrared. Author: Luke Campbell | 1 |
| 13:57, 28 September 2021 | Atmosphere absorption length LW IR.png (file) |  |
10 KB | Absorption length of clean sea-level air in the long-wave infrared. Author: Luke Campbell | 1 |
| 18:22, 28 September 2021 | Thermal blooming in wind.png (file) |  |
112 KB | Bending of a laser beam from an unperturbed circular shape (dashed circle) into a crescent shape due to thermal blooming in wind (Frederick Gebhardt, “Twenty-five years of thermal blooming: an overview”, Proc. SPIE 1221, Propagation of High-Energy Laser Beams Through the Earth’s Atmosphere, (1 May 1990); doi: 10.1117/12.18326). | 1 |
| 19:34, 28 September 2021 | Adaptive optics gas giant.png (file) |  |
151 KB | The improvement of resolution for imaging astronomical objects with (left) and without (right) adaptive optics. From P. Wizinowich et al., Publications of the Astronomical Society of the Pacific, 112 : 315-319, 2000 | 1 |
| 19:38, 28 September 2021 | Adaptive optics correct.png (file) |  |
24 KB | Diagram demonstrating the use of a deformable mirror to correct for wavefront errors. Author: Bob Tubbs (public domain) | 1 |
| 16:09, 14 October 2021 | Lasers at Starfire Optical Range.png (file) |  |
299 KB | Lasers at the Starfire Optical Range, Kirtland Air Force Base, Albuquerque, New Mexico. | 1 |
| 16:38, 14 October 2021 | Airbornelaserturret.jpg (file) |  |
51 KB | Laser beam pointer turret of the Boeing YAL-1 Airborne Laser. | 1 |
| 16:39, 14 October 2021 | 1920px-THEL-ACTD.jpg (file) |  |
294 KB | Tactical High Energy Laser (THEL) beam pointer. | 1 |
| 16:40, 14 October 2021 | 1920px-Laser Weapon System aboard USS Ponce (AFSB(I)-15) in November 2014 (05).jpg (file) | -15)_in_November_2014_(05).jpg) |
366 KB | The laser beam pointer of the AN/SEQ-3 LaWS (Laser Weapons System) aboard the USS <i>Ponce</i>. | 1 |
| 14:26, 15 October 2021 | Gas dynamic laser.png (file) |  |
617 KB | The gas dynamic laser engine used for high power chemical and carbon dioxide lasers. | 1 |
| 19:49, 16 October 2021 | Small hexagonal aperture.png (file) |  |
419 bytes | 1 | |
| 19:51, 16 October 2021 | Laser diffraction pattern from small hexagonal aperture.png (file) |  |
13 KB | 1 | |
| 19:58, 16 October 2021 | Double small hexagonal aperture.png (file) |  |
540 bytes | 1 | |
| 19:58, 16 October 2021 | Laser interference pattern from small hexagonal aperture.png (file) |  |
10 KB | 1 | |
| 19:59, 16 October 2021 | Laser interference pattern from small hexagonal aperture with phase shift.png (file) |  |
10 KB | 1 | |
| 20:02, 16 October 2021 | Large hexagonal aperture.png (file) |  |
1 KB | 1 | |
| 20:03, 16 October 2021 | Laser diffraction pattern from large hexagonal aperture.png (file) |  |
4 KB | 1 | |
| 20:06, 16 October 2021 | Tiled small hexagonal aperture.png (file) |  |
2 KB | 1 | |
| 20:06, 16 October 2021 | Laser interference pattern from tiled hexagonal aperture.png (file) |  |
5 KB | 1 | |
| 20:06, 16 October 2021 | Laser interference pattern from tiled hexagonal aperture with phase shift.png (file) |  |
7 KB | 1 | |
| 20:23, 24 October 2021 | Space elements 1.png (file) |  |
32 KB | 1 | |
| 20:23, 24 October 2021 | Space elements 2.png (file) |  |
32 KB | 1 | |
| 20:23, 24 October 2021 | Space elements 3.png (file) |  |
32 KB | 1 | |
| 20:24, 24 October 2021 | Space elements grid.png (file) |  |
5 KB | 1 | |
| 20:25, 24 October 2021 | Space elements grid path.png (file) |  |
16 KB | 1 | |
| 20:53, 24 October 2021 | Space elements wormhole grid 1.png (file) |  |
12 KB | 1 | |
| 20:53, 24 October 2021 | Space elements wormhole grid 2.png (file) |  |
13 KB | 1 | |
| 09:09, 27 October 2021 | BattleLaser.png (file) |  |
32 KB | A rifle-format infantry laser. Copyright Luke Campbell, used by permission. | 1 |
| 09:10, 27 October 2021 | BattleLaser2.png (file) |  |
113 KB | A carbine-style laser weapon. Copyright Luke Campbell, used with permission. | 1 |
| 09:12, 27 October 2021 | Raygun4.png (file) |  |
39 KB | A rifle-format laser weapon. Copyright Luke Campbell, used with permission. | 1 |
| 09:15, 27 October 2021 | HeavyLaserPistol2.jpg (file) |  |
20 KB | A pistol format laser weapon. Copyright Luke Campbell, used with permission. | 1 |
| 09:17, 27 October 2021 | MediumLaserPistol.jpg (file) |  |
22 KB | A pistol format laser weapon. Copyright Luke Campbell, used with permission. | 1 |
| 09:28, 27 October 2021 | Ratel tank.png (file) |  |
242 KB | Spider robot tank. Copyright Luke Campbell, used by permission. | 1 |
| 20:49, 1 November 2021 | Sphere and great circles.png (file) |  |
26 KB | 1 | |
| 21:13, 1 November 2021 | Hyperbolic surface and lines.png (file) |  |
23 KB | 1 | |
| 21:22, 1 November 2021 | Cylinder and lines.png (file) |  |
21 KB | 1 | |
| 21:46, 1 November 2021 | Torus and loops.png (file) |  |
28 KB | 1 | |
| 22:00, 1 November 2021 | Topological torus and loops.png (file) |  |
12 KB | 1 | |
| 06:42, 2 November 2021 | Topological Mobius strip.png (file) |  |
8 KB | 3 | |
| 06:42, 2 November 2021 | Mobius strip.png (file) |  |
28 KB | 3 | |
| 07:32, 2 November 2021 | Mobius twist.png (file) |  |
14 KB | 1 |
