Zobrazeno 1 - 10
of 35
pro vyhledávání: '"E. Miesak"'
Publikováno v:
IEEE Journal of Quantum Electronics. 31:317-325
We discuss the design of a Cr:LiSAF laser system capable of generating ultrashort, 90-fs Fourier-transform limited pulses with a peak power of 8 TW. Using chirped pulse amplification and flashlamp-pumped Cr:LiSAF amplifiers this system incorporates a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ee146b6feeb4d1435f7b136fade819cd
https://doi.org/10.1109/3.348061
https://doi.org/10.1109/3.348061
Publikováno v:
Optics Communications. 95:46-50
We report stable operation of a flashlamp-pumped LiSrAlF 6 : Cr 3+ regenerative amplifier for femtosecond pulses using chirped pulse amplification. We achieve Fourier-transform limited pulses of 100 fs duration with a time-bandwidth product of 0.44 a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ebff9661e90bb2709c48a9ea17b8d59b
https://doi.org/10.1016/0030-4018(93)90046-8
https://doi.org/10.1016/0030-4018(93)90046-8
Publikováno v:
Optics letters. 20(24)
We have generated more than 120 mW of TEM00 radiation at 467 nm by summing the resonantly enhanced output of an 845-nm GaAlAs tapered semiconductor amplifier with the intracavity field of a 1047-nm diode-pumped Nd:YLF laser, using a KTP crystal. Opti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4294c144d869edcb060a4f4e8101f54f
https://pubmed.ncbi.nlm.nih.gov/19865264
https://pubmed.ncbi.nlm.nih.gov/19865264
Publikováno v:
Advanced Solid State Lasers.
In the past two years Cr:LiSAF has become an attractive alternative gain medium for the high intensity amplification of femtosecond optical pulses.1-6 Cr:LiSAF uniquely combines the advantages of Ti:sapphire and Nd:glass, materials commonly used as g
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8bc58fef340f39b74d4a15fdbc1c9c66
https://doi.org/10.1364/assl.1994.up5
https://doi.org/10.1364/assl.1994.up5
Publikováno v:
IEEE Journal of Quantum Electronics. 30:884-886
A compact, single-frequency high-power Nd:glass laser was developed. Single longitudinal mode operation of the oscillator was provided by injection-seeding it with CW laser radiation. A four-pass amplifier with a spatial filter provided an output ene
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e9d69b828a7d05beec618cfd651d68e2
https://doi.org/10.1109/3.291356
https://doi.org/10.1109/3.291356
Publikováno v:
Scopus-Elsevier
This paper will discuss in general the so-called third-order nonlinear optical susceptibility X(3). Values for this quantity are often quoted that vary wildly in magnitude depending on the material and source used, in particular the source pulsewidth
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::19bbd24cd90d1aa6bd26dccff7d8db36
https://doi.org/10.1109/nlo.1998.710281
https://doi.org/10.1109/nlo.1998.710281
Publikováno v:
Conference Proceedings. LEOS'98. 11th Annual Meeting. IEEE Lasers and Electro-Optics Society 1998 Annual Meeting (Cat. No.98CH36243).
We have developed a nonlinear spectrophotometer that can measure nondegenerate spectra from 1.7 /spl mu/m in the IR to 200 nm in the UV. Dual diode arrays for the IR and visible are used to measure the spectral changes in the transmittance against a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::98b85b6f8569cb3c2aedf53a00c1d84d
https://doi.org/10.1109/leos.1998.739528
https://doi.org/10.1109/leos.1998.739528
Autor:
David J. Hagan, E. Miesak, Kevin D. Belfield, Vladislav Dubikovsky, Eric W. Stryland, Xiaobin Ren
Publikováno v:
Organic Thin Films for Photonic Applications.
Emerging device technologies such as rnicroelectromechanical systems and integrated sensors are placing increased demands on the development of materials processing and fabrication techniques.1,2
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fde742a92d72756400f68ab79355be88
https://doi.org/10.1364/otf.1999.sub2
https://doi.org/10.1364/otf.1999.sub2
Autor:
Jin Hong Lim, Raluca A. Negres, Eric W. Van Stryland, Sean Ross, Arthur Dogariu, E. Miesak, David J. Hagan
Publikováno v:
SPIE Proceedings.
We describe two methods for the spectral measurement of nonlinear absorption and refraction in reverse-saturable absorber materials. In the first, we use a picosecond optical parametric oscillator to perform Z-scan at many different wavelengths to me
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::357e0a78a39da8f62882c739b6175a0e
https://doi.org/10.1117/12.326875
https://doi.org/10.1117/12.326875
Publikováno v:
SPIE Proceedings.
Microchannel plates (MCPs) are incorporated in a wide variety of x-ray imaging and detection devices. Experimental measurements are presented in this paper which are used to determine the MCP and phosphor configuration for optimizing spatial resoluti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e3f3e4a0e1170f79c51f8ee68ff82273
https://doi.org/10.1117/12.189019
https://doi.org/10.1117/12.189019