Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Mike Yarborough"'
Autor:
Tsuei Lian Wang, G. Hardesty, Stephan W. Koch, Wolfgang Stolz, Jörg Hader, Mike Yarborough, Yushi Kaneda, Bernardette Kunert, Jerome V. Moloney
Publikováno v:
IEEE Journal of Quantum Electronics. 46:810-817
Based on fully microscopically computed material gain and carrier recombination rates, we compute the output characteristics of optically pumped Vertical External Cavity Surface Emitting Lasers. Very good agreement with experimental results is obtain
Autor:
Jerome V. Moloney, Tsuei Lian Wang, Mike Yarborough, Bernardette Kunert, Wolfgang Stolz, Jörg Hader, S. W. Koch, Alexandre Laurain
Publikováno v:
IEEE Photonics Technology Letters. 24:380-382
We report room-temperature high-peak-power operation of an optically pumped semiconductor laser based on the InGaAs/GaAs material system. We present the design of the semiconductor structure and optimization strategies to extract the maximum pulsed p
Publikováno v:
Microwave and Optical Technology Letters. 50:2892-2894
The following article from Microwave and Optical Technology Letters, "488 Nm Ultraviolet Light Generated By VECSEL And V-Cavity Second-Harmonic Generation Using Lithium Triborate," published online on August 30, 2008 and in print in November 2008 in
Autor:
C. P. Hains, P. Ahirwar, Yi-Ying Lai, Alexandre Laurain, Ganesh Balakrishnan, S. P. R. Clark, D. M. Shima, Mike Yarborough, Tsuei Lian Wang, Jerome V. Moloney, Jörg Hader, T. J. Rotter
Publikováno v:
IEEE Photonics Conference 2012.
The growth of antimonide vertical external cavity surface emitting lasers (VECSELs) for 1.8 to 2.8 µm emission wavelength is typically based on InGaAsSb/AlGaAsSb quantum wells on GaSb/AlAsSb DBRs which are in turn grown on GaSb substrates. Thus the
Autor:
Mike Yarborough, Yi Ying Lai, Jerome V. Moloney, P. Ahirwar, Jörg Hader, Thomas J. Rotter, Tsuei Lian Wang, Ganesh Balakrishnan, Alexandre Laurain
Publikováno v:
SPIE Proceedings.
We investigate experimentally and theoretically the influence of non-radiative carrier losses on the performance of VECSELs under pulsed and CW pumping conditions. These losses are detrimental to the VECSEL performance not only because they reduce th
Autor:
G. Hardesty, Bernardette Kunert, Yushi Kaneda, Wolfgang Stolz, S. W. Koch, S. Chaterjee, C. Bueckers, H. Li, T. S. Wang, Jerry V. Moloney, Jörg Hader, Mike Yarborough
Publikováno v:
SPIE Proceedings.
Design of optimized semiconductor optically-pumped semiconductor lasers (OPSLs) depends on many ingredients starting from the quantum wells, barrier and cladding layers all the way through to the resonant-periodic gain (RPG) and high reflectivity Bra
Autor:
George Marcellino, Jesus Vidaurri, Robert J. Noecker, Theresa R. Kramer, Robert W. Snyder, Mike Yarborough, Mahendra G. Jani
Publikováno v:
SPIE Proceedings.
In this paper, we present our findings of the effect of the Erbium:YAG laser on cornea, trabecular meshwork, and retinal tissue. We believe the laser is a safe and effective cutting tool with tremendous potential for surgical application.
Autor:
Jesus Vidaurri, Robert W. Snyder, Theresa R. Kramer, George Marcellino, Mahendra G. Jani, Mike Yarborough, Robert J. Noecker
Publikováno v:
SPIE Proceedings.
The Erbium:YAG laser may be an effective laser for use in cataract surgery. At 2.94 mm the energy is maximally absorbed by water thereby efficiently disrupting tissue with minimal surrounding thermal damage. The laser may be safer to use in the eye t