Zobrazeno 1 - 10
of 58
pro vyhledávání: '"Rafael R. Gattass"'
Autor:
Rafael R. Gattass, L. Brandon Shaw, Frederic H. Kung, Daniel J. Gibson, Vinh Q. Nguyen, Geoffrey D. Chin, Lynda E. Busse, Ishwar D. Aggarwal, Jasbinder S. Sanghera
Publikováno v:
IEEE Photonics Journal, Vol 5, Iss 5, Pp 7100905-7100905 (2013)
Fiber-based multimode combiners allow for wavelength and power scaling of laser sources while maintaining a common emission aperture and divergence. For applications in the mid-infrared spectral band, chalcogenide glass optical fibers are one of the
Externí odkaz:
https://doaj.org/article/35223baa0919405e8e283d4317887ab9
Autor:
Vincent Fortin, Yigit Ozan Aydin, Martin Bernier, Réal Vallée, Martin Rochette, François Chenard, Oseas Alvarez, Lynda E. Busse, L. Brandon Shaw, Rafael R. Gattass, Jasbinder S. Sanghera
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5b510e8a075cd1cc8c46a08d0156ffd7
https://doi.org/10.1016/b978-0-12-818017-4.00022-7
https://doi.org/10.1016/b978-0-12-818017-4.00022-7
Autor:
Jean Luc Adam, Oseas Alvarez, Martin Ams, Yigit Ozan Aydin, Ole Bang, E. Barney, T.M. Benson, Martin Bernier, Gayathri Bharathan, Tommy Boilard, Lynda E. Busse, J. Butterworth, François Chenard, Solenn Cozic, R.W. Crane, Heike Ebendorff-Heidepriem, M. Farries, Vincent Fortin, Alex Fuerbach, D. Furniss, Rafael R. Gattass, Martin Gorjan, Ori Henderson-Sapir, Darren Hudson, Stuart Jackson, D. Jayasuriya, Frédéric Jobin, Myungkoo Kang, Zhe Kang, Jianfeng Li, Hongyu Luo, D.P. Mabwa, Frédéric Maes, Matthew R. Majewski, J.J. Nunes, David J. Ottaway, H. Parnell, Christian Rosenberg Petersen, S. Phang, Louis-Philippe Pleau, Marcel Poulain, Guanshi Qin, Mathew R. Majewski, Kathleen A. Richardson, Martin Rochette, H. Sakr, Jasbinder S. Sanghera, A.B. Seddon, L. Brandon Shaw, M. Shen, L. Sojka, S. Sujecki, Lauris Talbot, Z.Q. Tang, Shigeki Tokita, Réal Vallée, Pengfei Wang, Robert I. Woodward
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bd19586abb29b1d22eb6c8acb2e2dd44
https://doi.org/10.1016/b978-0-12-818017-4.09989-4
https://doi.org/10.1016/b978-0-12-818017-4.09989-4
Autor:
Rafael R. Gattass, Daniel L. Rhonehouse, L. Brandon Shaw, Geoffrey D. Chin, Augustus X. Carlson, Shyam S. Bayya, Jasbinder S. Sanghera
Publikováno v:
Optics Express. 30:45824
There are limited fiber-based single-mode laser sources over the visible and near infrared range. Nonlinear conversion through four-wave mixing in photonic crystal fibers allows for the generation of new wavelengths far from a pump wavelength. Utiliz
Autor:
Lynda E. Busse, Daniel J. Gibson, Catalin Florea, Frederic H. Kung, W. Kim, Rafael R. Gattass, Jasbinder S. Sanghera, Geoffrey D. Chin, Leslie Brandon Shaw, Shyam S. Bayya, V.Q. Nguyen, R.E. Miklos, I. D. Aggarwal
Publikováno v:
Journal of Non-Crystalline Solids. 431:8-15
The chalcogen glasses (i.e., glasses based on the elements S, Se, and Te) are transparent in the infrared (IR), possess low phonon energies, are chemically durable, and can be drawn into fiber. We review our recent research progress at the Naval Rese
Autor:
Curtis R. Menyuk, Jasbinder S. Sanghera, Chengli Wei, R. Joseph Weiblen, Jonathan Hu, L. Brandon Shaw, Francois Chenard, Rafael R. Gattass
Publikováno v:
ICAIT
In this paper, we review the recent progress on chalcogenide negative curvature fibers, including gaps to increase confinement, tube structures to suppress higher-order modes, parameters to decrease bend loss, and the experimental demonstration of ch
Autor:
David F. Arnone, Michael Pushkarsky, L. Brandon Shaw, Chris R. Howle, Linda Lee, Lynda E. Busse, Enrique Lopez, Kevin J. Major, Rafael R. Gattass, Rhea J. Clewes, Kenneth J. Ewing, Jasbinder S. Sanghera, Justin Kane
Publikováno v:
Optics & Laser Technology. 119:105635
The design and assembly of a unique infrared (IR) optical-fiber combined quantum cascade laser (QCL) system is described. This system integrates the output from four individual QCL modules, using infrared optical fibers, into a single output aperture
Autor:
Kevin J. Major, Linda Lee, Rafael R. Gattass, Rhea J. Clewes, Enrique Lopez, L. Brandon Shaw, Chris R. Howle, Jasbinder S. Sanghera, Kenneth J. Ewing, Justin Kane, Michael Pushkarsky, Lynda E. Busse, David F. Arnone
Publikováno v:
Chemical, Biological, Radiological, Nuclear, and Explosives (CBRNE) Sensing XIX.
The global defense community requires new approaches for standoff detection of chemical, biological, radiological, nuclear and explosive (CBRNE) threats. Such standoff detection methods must be capable of discriminating the target hazardous materials
Autor:
Lynda E. Busse, Jason D. Myers, Daniel J. Gibson, Shyam S. Bayya, Christopher M. Spillmann, Rafael R. Gattass, L. Brandon Shaw, Jawad Naciri, Woohong Kim, Henry G. Gotjen, Jasbinder S. Sanghera, Kevin J. Major, Dan Rhonehouse, Ken Ewing, Jason Auxier, Rajesh Bahadur Thapa, Jesse A. Frantz, Jakub Kolacz, Fred Kung, Robel Y. Bekele, Vinh Q. Nguyen
Publikováno v:
High-Brightness Sources and Light-driven Interactions.
We report on progress in development of chalcogenide based fiber and waveguide active and passive devices for routing, switching, and modulation of mid-IR sources for mid-IR applications. Optical performance of the devices will be reported.
Autor:
Shyam S. Bayya, Rafael R. Gattass, L. Brandon Shaw, Woohong Kim, Dan Rhonehouse, Brad Stadelman, Rajesh Bahadur Thapa, S. Noor Qadri, John R. Peele, Jason D. Myers, Charles G. Askins, Joseph W. Kolis, Jasbinder S. Sanghera, Daniel J. Gibson
Publikováno v:
Advanced Photonics 2018 (BGPP, IPR, NP, NOMA, Sensors, Networks, SPPCom, SOF).
We report on fabrication and optical properties of crystalline cladded single crystal Yb:YAG fiber. Net gain has been demonstrated in the cladded Yb:YAG fiber structures