Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Dan Rhonehouse"'
Autor:
W. Kim, Jas S. Sanghera, E. J. Friebele, Dan Rhonehouse, A. Burdett, Radha K. Pattnaik, Colin C. Baker, Mark Dubinskii, Jun Zhang
Publikováno v:
Laser Congress 2018 (ASSL).
We report ~140 W of power from the laser based on Er-nanoparticle-doped fiber with direct diode pumping at 1528 nm. This is believed to be the highest power ever reported from resonantly diode-pumped Er-fiber laser.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8e089fa507ae49f4b329add5f117acb1
https://doi.org/10.1364/assl.2018.am5a.1
https://doi.org/10.1364/assl.2018.am5a.1
Autor:
Syed N. Qadri, Robel Y. Bekele, Jason D. Myers, L. Brandon Shaw, Dan Rhonehouse, Woohong Kim, Jas S. Sanghera, Rajesh Bahadur Thapa, Collin McClain, Shyam S. Bayya, John R. Peele, Charles G. Askins
Publikováno v:
Advanced Photonics 2018 (BGPP, IPR, NP, NOMA, Sensors, Networks, SPPCom, SOF).
We have developed cladding layers for single crystal optical fiber using RF magnetron sputtering. We discuss the deposition and growth techniques, challenges, and prospects for these materials and their use as optical fiber claddings.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5ae84a38185487a9f4f9a2db8bb49bb8
https://doi.org/10.1364/noma.2018.notu4d.4
https://doi.org/10.1364/noma.2018.notu4d.4
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.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2c1843a640a8c8d8c7256c0a9c7302bb
https://doi.org/10.1364/mics.2018.mt2c.6
https://doi.org/10.1364/mics.2018.mt2c.6
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
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9ff21827fd040729f9db4f836b35ac6f
https://doi.org/10.1364/sof.2018.sow2h.3
https://doi.org/10.1364/sof.2018.sow2h.3
Autor:
Shyam S. Bayya, Charles G. Askins, Jason D. Myers, Joseph W. Kolis, Dan Rhonehouse, Rajesh Bahadur Thapa, Jasbinder S. Sanghera, Daniel J. Gibson, L. Brandon Shaw, S. Noor Qadri, Rafael R. Gattass, Woohong Kim, Brad Stadleman, John R. Peele
Publikováno v:
Conference on Lasers and Electro-Optics.
We report on fabrication of crystalline cladded single crystal Yb:YAG fiber. Net gain has been demonstrated in the cladded Yb:YAG fiber structures
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cc1ce3f01e1862ceac3c30dd53f4e272
https://doi.org/10.1364/cleo_si.2018.sf3i.3
https://doi.org/10.1364/cleo_si.2018.sf3i.3
Autor:
S. R. Bowman, Leslie Brandon Shaw, Dan Rhonehouse, Brad Stadleman, W. Kim, Daniel J. Gibson, John R. Peele, Jas S. Sanghera, Rajesh Bahadur Thapa, Jason D. Myers, Shyam S. Bayya, Charles G. Askins, Joseph W. Kolis, Syed N. Qadri
Publikováno v:
Photonic Fiber and Crystal Devices: Advances in Materials and Innovations in Device Applications XI.
Various rare earth doped single crystal YAG and sesquioxide fibers have been drawn using a state-of-the-art Laser Heated Pedestal Growth system. All crystalline core/clad fibers where thermal and optical properties are superior over glass based fiber
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3d18cfba7e40182ad193928752a3e2b8
https://doi.org/10.1117/12.2275332
https://doi.org/10.1117/12.2275332
Autor:
Rafael R. Gattass, Dan Rhonehouse, Woohong Kim, Vinh Q. Nguyen, Joe Friebele, Steven R. Bowman, Lynda E. Busse, Shyam S. Bayya, Guillermo Villalobos, Daniel J. Gibson, Ishwar D. Aggarwal, Jason D. Myers, Colin C. Baker, Michael Hunt, Jas S. Sanghera, Brandon Shaw, Jesse A. Frantz
Publikováno v:
Scopus-Elsevier
At the Naval Research Laboratory (NRL), we are developing infrared glasses, ceramics and optical fibers for many active and passive applications. The chalcogenide glasses transmit from approximately 1 μm to 12 μm in the important infrared wavelengt
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d2de2f1c8b5b7b688db6f6951505b623
https://doi.org/10.1109/cleoe-eqec.2017.8086638
https://doi.org/10.1109/cleoe-eqec.2017.8086638
Autor:
Brandon Shaw, W. Kim, Jas S. Sanghera, Dan Rhonehouse, Charles G. Askins, John R. Peele, Rajesh Bahadur Thapa, Shyam S. Bayya, Daniel J. Gibson, J. Meyers
Publikováno v:
Photonic Fiber and Crystal Devices: Advances in Materials and Innovations in Device Applications X.
We report on the recent progress in the development of cladded single crystal fibers for high power single frequency lasers. Various rare earth doped single crystal YAG fibers with diameters down to 17 μm with length > 1 m have been successfully dra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bd0a1279e8efc5e27dba662beb27de6e
https://doi.org/10.1117/12.2239218
https://doi.org/10.1117/12.2239218
Autor:
Rajesh Bahadur Thapa, Leslie Brandon Shaw, Rafael R. Gattass, Dan Rhonehouse, Shyam S. Bayya, W. Kim, Daniel J. Gibson, Jas S. Sanghera, Charles G. Askins, Jason D. Myers, John R. Peele
Publikováno v:
Photonics and Fiber Technology 2016 (ACOFT, BGPP, NP).
We report on fabrication of rare earth doped YAG single crystal fibers cladded with both tailored glass claddings and polycrystalline YAG claddings. Net gain has been demonstrated in cladding pumped glass cladded Yb:YAG fiber structures.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::208d90725ea0b218a3e5966ed8682b57
https://doi.org/10.1364/acoft.2016.am3c.2
https://doi.org/10.1364/acoft.2016.am3c.2
Autor:
Andy Steinmann, Dan Nguyen, Jie Zong, Dan Rhonehouse, Florian Mörz, Tobias Steinle, Arturo Chavez-Pirson, Stefan Kedenburg, Harald Giessen
Publikováno v:
Photonics and Fiber Technology 2016 (ACOFT, BGPP, NP).
We are able to generate red-shifted dispersive waves up to a wavelength of 5.1 µm by pumping a W-type index tellurite fiber in the anomalous dispersion regime between its two zero dispersion wavelengths.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4d2000743f19587e8804cb4274594fab
https://doi.org/10.1364/np.2016.nw4a.2
https://doi.org/10.1364/np.2016.nw4a.2