Zobrazeno 1 - 10
of 86
pro vyhledávání: '"G.-L. Bona"'
Publikováno v:
Journal of Superconductivity and Novel Magnetism. 35:1801-1805
It has been proposed by Müller and Shengelaya that underdoped ultrathin layers of copper-oxide high-temperature superconductors (HTSs) sandwiched between high-dielectric-constant insulator layers could manifest increased superconducting critical tem
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::73d2d6d14163afc2c2d7aeca0a57ed38
https://doi.org/10.1007/s10948-022-06286-6
https://doi.org/10.1007/s10948-022-06286-6
Autor:
G. L. Bona
Publikováno v:
Microsystem Technologies. 9:291-294
Planar optical waveguides for applications in communication networks can be fabricated using conventional chip-manufacturing techniques. We present a planar optical waveguide technology that is based on a silicon-oxynitride (SiON) core and silicon-ox
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ebe8a56a1f0c73e9625394c224761531
https://doi.org/10.1007/s00542-002-0233-3
https://doi.org/10.1007/s00542-002-0233-3
Akademický článek
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Publikováno v:
Optics letters. 20(17)
A high-power diode-pumped Cr-doped LiSrAlF6 (Cr:LiSAF) laser with an output power of 400 mW cw is experimentally demonstrated. The power-scalable concept involving at least one cylindrical cavity mirror is discussed with respect to mode-matching requ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b7999561291bb6fcf1789a626d19463e
https://pubmed.ncbi.nlm.nih.gov/19862156
https://pubmed.ncbi.nlm.nih.gov/19862156
Publikováno v:
Compact Blue-Green Lasers.
Compact, efficient, diode-laser-based blue light sources are useful for many applications including optical storage and laser printing. Blue light can be generated by frequency doubling the output of reliable, high-power 860-nm lasers in potassium ni
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::96616c01085965a3596d16e13d077e32
https://doi.org/10.1364/cbgl.1993.pp173
https://doi.org/10.1364/cbgl.1993.pp173
Autor:
D. J. Webb, M. K. Benedict, G. L. Bona, P. Buchman, N. Cahoon, K. Dätwyler, H. P. Dietrich, A. Moser, G. Sasso, H. K. Seitz, P. Vettiger, O. Voegeli, P. Wolf
Publikováno v:
AIP Conference Proceedings.
Full-wafer fabrication of AlGaAs lasers, which have mirrors etched by chemically assisted ion-beam etching and passivated by ion-beam sputtered AI2O3, is described. Full-wafer testing techniques for both laser parameters (P-1, far-field, spectrum, TO
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f7cec59f6953ac6c57a77e223b1d6217
https://doi.org/10.1063/1.40640
https://doi.org/10.1063/1.40640
Publikováno v:
Applied Optics. 34:2483
A method for designing microlens arrays that inherently takes into account application requirements and fabrication constraints is presented. Elements with numerical apertures of up to 0.5 have been designed and fabricated by laser beam writing in ph
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3da2ddca4b15ee2b32ebfae1bd69aed8
https://doi.org/10.1364/ao.34.002483
https://doi.org/10.1364/ao.34.002483
Autor:
G. L. Bona, N. Cahoon, Melvin K. Benedict, G. Sasso, K. Datwyler, Otto Voegeli, A. Moser, Peter Vettiger, P. Wolf, H.K. Seitz, P. Buchmann, H. P. Dietrich, David J. Webb
Publikováno v:
Journal of Vacuum Science & Technology B: Microelectronics and Nanometer Structures. 9:2886
A new approach for large‐scale semiconductor laser fabrication is presented. In this ‘‘full‐wafer processing and testing’’ concept, the mirrors are fabricated, not by cleaving the wafer but by forming them by means of a chemically assiste
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a88e64e8529e467606c86e8562344d30
https://doi.org/10.1116/1.585619
https://doi.org/10.1116/1.585619
Akademický článek
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Autor:
H. C. Siegmann, Marco Stampanoni, H. Notarys, Ernesto E. Marinero, Martin Aeschlimann, F. Meier, G. L. Bona, A. Vaterlaus
Publikováno v:
IEEE Transactions on Magnetics. 24:3180-3184
A double-layer structure consisting of Fe on amorphous Tb/sub 20/Fe/sub 80/ has been investigated with spin-polarized photoemission as function of the thickness of the Fe film. For 40 AA no exchange coupling to the underlying TbFe is observed, wherea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5ca06b2c7b5d846ef5c93d7fe31e477c
https://doi.org/10.1109/20.92374
https://doi.org/10.1109/20.92374