• Refine Query
  • Source
  • Publication year
  • to
  • Language
  • 28
  • 5
  • 1
  • 1
  • Tagged with
  • 39
  • 39
  • 38
  • 14
  • 8
  • 7
  • 6
  • 6
  • 5
  • 5
  • 5
  • 5
  • 5
  • 4
  • 4
  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
11

Femtosecond dynamics of water, biological water, liquids, solvent mixtures, and the photosynthetic reaction center /

Lang, Matthew John. January 1997 (has links)
Thesis (Ph. D.)--University of Chicago, Dept. of Chemistry, December 1997. / Includes bibliographical references. Also available on the Internet.
12

Free space laser communications on the Macintosh computers /

Modi, Sohrab. January 1990 (has links)
Thesis (M.S.)--Rochester Institute of Technology, 1990. / Includes bibliographical references (leaves i-ii).
13

Novel laboratory simulations of astrophysical jets

Brady, Parrish Clawson, January 1900 (has links)
Thesis (Ph. D.)--University of Texas at Austin, 2008. / Vita. Includes bibliographical references.
14

High energy lasers for ship-defense and maritime propagation /

Bouras, Vasileios. January 2002 (has links) (PDF)
Thesis (M.S. in Applied Physics and M.S. in Electrical Engineering)--Naval Postgraduate School, December 2002. / Thesis advisor(s): William B. Colson, Phillip E. Pace. "AD-A411 177." Includes bibliographical references (p. 81-83). Also available online.
15

Study of an optical power splitter with high power capacity using prism coupling and tapered waveguides /

Aubuchon, Matthew Stephen. January 2004 (has links)
Thesis (M.S.)--University of Missouri-Columbia, 2004. / Typescript. Includes bibliographical references (leaves 65-67). Also available on the Internet.
16

High energy lasers for ship-defense and maritime propagation /

Bouras, Vasileios. January 2002 (has links) (PDF)
Thesis (M.S. in Applied Physics and M.S. in Electrical Engineering)--Naval Postgraduate School, December 2002. / Thesis advisor(s): William B. Colson, Phillip E. Pace. Includes bibliographical references (p. 81-83). Also available online.
17

Study of an optical power splitter with high power capacity using prism coupling and tapered waveguides

Aubuchon, Matthew Stephen. January 2004 (has links)
Thesis (M.S.)--University of Missouri-Columbia, 2004. / Typescript. Includes bibliographical references (leaves 65-67). Also available on the Internet.
18

High brightness lasers

Naidoo, Darryl 04 1900 (has links)
Thesis (PhD)--Stellenbosch University, 2015.
19

High energy solid state and free electron laser systems in tactical aviation

Mansfield, Robb P. 06 1900 (has links)
A study and analysis of high energy laser (HEL) systems aboard tactical aircraft is performed. The FA-18E/F Hornet and F-35 Joint Strike Fighter (JSF), equipped with solid-state HEL systems, are the main subjects of the study. Considerations of power generation and thermal management for a fighter-sized HEL system and aero-optic effects on beam propagation from high and medium altitude platforms are examined. An overview of system capabilities details how the HEL system will be more difficult to incorporate into legacy strike aircraft, but may be feasible for future aircraft such as the JSF. Tactical flight simulations are used to study and develop potential concepts of operation (CONOPS), using realistic scenarios and threat environments. Results show that a tactical HEL will not be a stand-alone weapon in combat, but will have many potentially useful tactical applications. Another study of a high energy free electron laser (FEL) system aboard C-130J-30 Hercules shows that such a system is feasible. Finally, a study of the FEL shows that strong field extraction can be optimized using undulator tapering. / US Marien Corps (USMC) author.
20

SESAM Q-switched fiber laser at 1.2 mu m

Wang, Yuchen, Zhu, Xiushan, Zong, Jie, Wiersma, Kort, Chavez-Pirson, Arturo, Norwood, Robert A., Peyghambarian, N. 06 1900 (has links)
Q-switched operation of a holmium-doped fluoride fiber laser at 1.2 mu m wavelength induced by a semiconductor saturable absorber mirror (SESAM) is reported. 650 ns pulses with 0.13 mu J pulse energy at a repetition rate of 260 kHz were obtained.

Page generated in 0.0726 seconds