Zobrazeno 1 - 10
of 109
pro vyhledávání: '"Kathleen I. Schaffers"'
Autor:
Thomas C. Galvin, David Alessi, David Gibson, Craig W. Siders, Brendan A. Reagan, Andrew J. Bayramian, Emily Sistrunk, Thomas M. Spinka, Kathleen I. Schaffers, Hoang T. Nguyen, Constantin Haefner, Alvin C. Erlandson, Kyle D. Chesnut
Publikováno v:
Short-pulse High-energy Lasers and Ultrafast Optical Technologies.
Novel architectures of Petawatt-class, high peak power laser systems that allow operating at high repetition rates are opening a new arena of commercial applications of secondary sources and discovery science. The natural path to higher average power
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c12e7f947ca4ff59b7d4fcc955b183cc
https://doi.org/10.1117/12.2525380
https://doi.org/10.1117/12.2525380
Autor:
Kathleen I. Schaffers, Paul Ehrmann, Salmaan H. Baxamusa, Jemi Ong, Ted A. Laurence, John J. Adams, Marlon G. Menor, Steven A. Hawks
Publikováno v:
Laser-Induced Damage in Optical Materials 2018: 50th Anniversary Conference.
Absorbing defects such as fractures and contaminants are a leading cause of surface damage in nanosecond pulsed lasers. Etching such defects has proven to be a powerful technique for increasing the laser damage threshold of fused silica, but to date
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9a2c6ac913d03250231021598dfa422e
https://doi.org/10.1117/12.2500297
https://doi.org/10.1117/12.2500297
Autor:
Thomas C. Galvin, Kathleen I. Schaffers, Kyle Chesnut, Hoang T. Nguyen, Craig W. Siders, Paul Rosso, Alvin C. Erlandson, Andy J. Bayramian, Constantin Haefner, David Alessi, Margareta Rehak, D. Mason, Thomas M. Spinka, Emily Sistrunk, D. Chen
Publikováno v:
High-Brightness Sources and Light-driven Interactions.
Evolving discovery science to deliver a continuous flux of secondary radiation for applications necessitates a new perspective on laser systems design to achieve robust operational capability at high average power.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::67eac2099beed0af66cea1e2d432c42c
https://doi.org/10.1364/hilas.2018.ht1a.4
https://doi.org/10.1364/hilas.2018.ht1a.4
Autor:
A. Naylon, D. Mason, Paul Rosso, D. VanBlarcom, J. Horner, Petr Mazurek, Andy J. Bayramian, W. Maranville, J. Stanley, Tayyab I. Suratwala, R. Steele, Constantin Haefner, Joseph A. Menapace, Shawn Betts, M. A. Drouin, David A. Smith, S. Telford, D. Kim, J. Thoma, Emily Sistrunk, Josef Cupal, Alvin C. Erlandson, Christopher J. Stolz, Jakub Novák, Davorin Peceli, K. Kasl, J. Jarboe, Christopher D. Marshall, L. Koubíková, Kathleen I. Schaffers, P. E. Miller, Paul J. Wegner, S. Buck, R. Bopp, Jakub Horáček, J. Weiss, T. Spinka, E. Koh
Publikováno v:
SPIE Proceedings.
Large laser systems that deliver optical pulses with peak powers exceeding one Petawatt (PW) have been constructed at dozens of research facilities worldwide and have fostered research in High-Energy-Density (HED) Science, High-Field and nonlinear ph
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::87837d8cbdf47256a120561b082e2f57
https://doi.org/10.1117/12.2281050
https://doi.org/10.1117/12.2281050
Autor:
W. L. Maranville, David A. Smith, Christopher J. Stolz, Tayyab I. Suratwala, D. R. Bopp, T. Silva, P. E. Miller, Joseph A. Menapace, J. Stanley, Paul J. Wegner, K. Kasl, Davorin Peceli, J D Nissen, D. Mason, J. M. Di Nicola, T. Spinka, Jakub Novák, Shawn Betts, A. Naylon, S. Telford, J. Horner, Emily Sistrunk, Doseok Kim, R. Lanning, Paul Rosso, R. Demaret, K. Charron, R. Steele, Bedřich Rus, J. Jarboe, C. Gates, Josef Cupal, Andy J. Bayramian, Christopher D. Marshall, L. Koubíková, Alvin C. Erlandson, Kathleen I. Schaffers, Robert J. Deri, Constantin Haefner, Jakub Horáček, Salmaan H. Baxamusa, S. Buck, Petr Mazurek, J. Lusk, J. Weiss, D. VanBlarcom, J. P. Armstrong, J. Thoma, E. S. Fulkerson, E. Koh
Publikováno v:
Scopus-Elsevier
We have demonstrated the world's highest average power, fully diode-pumped, petawatt-class peak power laser, the High-repetition-rate Advanced Petawatt Laser System (HAPLS) [1-3]. These first commissioning results at 16J (stretched) at 3%Hz fully val
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1d663443c732b42d337477392d9dd208
https://doi.org/10.1109/cleoe-eqec.2017.8087849
https://doi.org/10.1109/cleoe-eqec.2017.8087849
Autor:
John J. Adams, Pam Whitman, Mary A. Norton, Kathleen I. Schaffers, Zhi M. Liao, Christopher W. Carr
Publikováno v:
Nonlinear Optics.
NIF DKDP crystals has a large distribution of damage lifetimes. We use our damage growth model along with statistical analysis to probe if material or laser attributes can be correlated to the crystal damage lifetime.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a6e4520644c0606189d3c14c62bd0a73
https://doi.org/10.1364/nlo.2017.ntu2a.3
https://doi.org/10.1364/nlo.2017.ntu2a.3
Autor:
R. Steele, E. Koh, J. Horner, A. Naylon, Doseok Kim, K. Charron, P. E. Miller, David A. Smith, Davorin Peceli, Paul Rosso, T. Spinka, Shawn Betts, Paul J. Wegner, J. Jarboe, S. Buck, Christopher D. Marshall, L. Koubíková, Kathleen I. Schaffers, R. Bopp, E. S. Fulkerson, Constantin Haefner, K. Kasl, Jakub Horáček, Jakub Novák, J. Weiss, D. Mason, M. A. Drouin, J. Thoma, R. Lanning, Petr Mazurek, Bedřich Rus, Emily Sistrunk, W. Maranville, D. VanBlarcom, S. Telford, Robert J. Deri, Joseph A. Menapace, Andy J. Bayramian, Alvin C. Erlandson, J. Stanley, Josef Cupal
Publikováno v:
Conference on Lasers and Electro-Optics.
The HAPLS laser system has been commissioned to its first integrated performance milestone, delivering laser pulses with 16J sub-30fs duration at a 3⅓Hz repetition rate. This first all-diode-pumped petawatt-class laser offers the average powers req
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::86b5018dc8dbd47ed2355804f178ae36
https://doi.org/10.1364/cleo_si.2017.sth1l.2
https://doi.org/10.1364/cleo_si.2017.sth1l.2
Autor:
Tomáš Mazanec, B. Deri, S. Fulkerson, J. Jarboe, T. Spinka, Alvin C. Erlandson, J. M. Di Nicola, M.A Drouin, Jack A. Naylon, E. Koh, G. Johnson, J. Horner, T. Simon, Andy J. Bayramian, J D Nissen, K. Primdahl, Doseok Kim, S. Telford, B. Heidl, R. Bopp, Michael Scanlan, Michael R. Borden, Bedřich Rus, H. Zhang, Christopher D. Marshall, Kathleen I. Schaffers, D. Mason, Richard Desjardin, J. Lusk, J. Stanley, K. Kasl, Constantin Haefner, Christopher J. Stolz
Publikováno v:
Conference on Lasers and Electro-Optics.
Phase 1 performance ramping of the HAPLS pump laser, a high-energy DPSSL based on Nd:glass, successfully produced 70J at 1053nm from a single aperture and 39J at 527nm using LBO frequency converter running at 3.3Hz repetition rate.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b16654400375029ebb4d0e9f33c3d68c
https://doi.org/10.1364/cleo_si.2016.stu3m.2
https://doi.org/10.1364/cleo_si.2016.stu3m.2
Autor:
Kenneth R. Manes, D. Chen, John A. Caird, Daniel L. Flowers, Alvin C. Erlandson, Charles D. Boley, Lynn G. Seppala, Robert J. Deri, Edward I. Moses, Mark A. Henesian, S. Rana, Mike Dunne, S. Rodriguez, S. Telford, William A. Molander, S. Powers, Andy J. Bayramian, T. Piggott, Amber L. Bullington, T. Anklam, S.B. Sutton, J F Latkowski, Mary L. Spaeth, Richard H. Sawicki, Erlan S. Bliss, Salvador M. Aceves, Kevin Baker, Kathleen I. Schaffers
Publikováno v:
Fusion Science and Technology. 60:28-48
This paper presents our conceptual design for laser drivers used in Laser Inertial Fusion Energy (LIFE) power plants. Although we have used only modest extensions of existing laser technology to en...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f2554be0f2e29b14f5ea39155fd0540f
https://doi.org/10.13182/fst10-313
https://doi.org/10.13182/fst10-313
Autor:
Nasr M. Ghoniem, A. Bozek, S. Zenobia, Jaafar A. El-Awady, J.L. Weaver, Matthew F. Wolford, S.M. Gidcumb, Nicole Petta, Craig L. Olson, Dennis L. Sadowski, Timothy J. Renk, John J. Karnes, Kathleen I. Schaffers, J. Caird, D. Weidenheimer, James K. Hoffer, T. Bernat, J. Hund, Lane Carlson, H. Sanders, K. Schoonover, G. Sviatoslavsky, J.E. Streit, A.R. Raffray, A.E. Robson, D Harding, Maximilian B. Gorensek, Farrokh Najmabadi, Diana Grace Schroen, D. V. Rose, James Blanchard, Robert Lehmberg, Gerald L. Kulcinski, L.J. Perkins, C. Ebbers, Drew Geller, K.-J. Boehm, G. Romanoski, J F Latkowski, T Lehecka, D Forsythe, S C. Glidden, John Giuliani, D.T. Goodin, D. Morton, Frank Hegeler, Keith J. Leonard, Shahram Sharafat, W. Parsells, M. W. McGeoch, Q. Hu, Wayne R. Meier, S B Gilliam, Neil Alexander, Mark S. Tillack, G.W. Flint, I. D. Smith, Gregory A. Moses, John D. Sheliak, Andrew J. Schmitt, C Prinksi, S O'Dell, S. P. Obenschain, E. Marriott, M Bobecia, C. Gentile, John D. Sethian, Chad E. Duty, T. Kozub, Lance Lewis Snead, R.W. Petzoldt, Ahmad M. Ibrahim, M.C. Myers, John F. Santarius, Steven J. Zinkle, Moshe Friedman, D. Bittner, Denis Colombant, R. Radell, R. Paguio, Thad Heltemes, Andy J. Bayramian, T. Dodson, W.J. Hogan, J. Pulsifer, N R Parikh, S. Abdel Kahlik, Mohamed E. Sawan
Publikováno v:
IEEE Transactions on Plasma Science. 38:690-703
We are carrying out a multidisciplinary multi-institutional program to develop the scientific and technical basis for inertial fusion energy (IFE) based on laser drivers and direct-drive targets. The key components are developed as an integrated syst
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3587cd055fbea6599fea37e1bbe35c43
https://doi.org/10.1109/tps.2009.2037629
https://doi.org/10.1109/tps.2009.2037629