Zobrazeno 1 - 10
of 30
pro vyhledávání: '"Herbert Mahr"'
Autor:
T. Daly, Herbert Mahr
Publikováno v:
Solid State Communications. 25:323-326
We report the first observation of very precise time-resolved luminescence from highly photoexcited platelets of CdSe at 1.8 K. The time dependence of both spontaneous and stimulated emission are presented. The results are taken as a further indicati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ff9e6f6d3b54f571ca544b1588bc3ad0
https://doi.org/10.1016/0038-1098(78)90968-7
https://doi.org/10.1016/0038-1098(78)90968-7
Publikováno v:
Physical Review Letters. 42:175-178
We report the experimental observations of resonance charge transfer from a photoexcited donor state in sodium to excited acceptor states in protons and other rare-gas ions. This reaction is followed by rapid decay of the excited acceptor states with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aaa4b848af6e5a76bad67d9340deab38
https://doi.org/10.1103/physrevlett.42.175
https://doi.org/10.1103/physrevlett.42.175
Publikováno v:
Applied Physics Letters. 32:308-311
Lyman‐α radiation due to near‐resonant preferred charge transfer in the systems Cs‐H+ and Na‐H+ was observed for proton fluxes of up to 3×1021 cm−2 sec−1 and alkali densities of up to 1014 cm−3. These results with a plasma gun provide
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::67776c5ede2753f4f72365330ee19232
https://doi.org/10.1063/1.90031
https://doi.org/10.1063/1.90031
Autor:
Herbert Mahr, Janet Jackel
Publikováno v:
Physical Review B. 17:3387-3400
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1247bce52374ae562d6bd8246f0c2c9d
https://doi.org/10.1103/physrevb.17.3387
https://doi.org/10.1103/physrevb.17.3387
Publikováno v:
Deutsche Zeitschrift für Philosophie. 23:1353-1363
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b2abd67b9d3e1dc07a876e578dd4a338
https://doi.org/10.1524/dzph.1975.23.10.1353
https://doi.org/10.1524/dzph.1975.23.10.1353
Autor:
Dietmar Fröhlich, Herbert Mahr
Publikováno v:
Physical Review. 141:692-695
A strong population of excited F-center states is achieved in various alkali halides using a short intense pulse of a Q-switched Ruby laser. During the presence of the excited F-centers the time dependence of their decay is measured with a fast-recor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b49853e90a788568c29e0fa0c33f29a8
https://doi.org/10.1103/physrev.141.692
https://doi.org/10.1103/physrev.141.692
Autor:
Herbert Mahr
Publikováno v:
Physical Review. 122:1464-1468
Ultraviolet absorption spectrum of potassium chloride/potassium bromide single crystals and thin layers
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fd6de9ac3e9e9187fc5ac5bd97a79bee
https://doi.org/10.1103/physrev.122.1464
https://doi.org/10.1103/physrev.122.1464
Autor:
Herbert Mahr
Publikováno v:
Physical Review. 132:1880-1884
An empirical description of the shape of optical absorption bands due to localized excitons in ionic crystals is proposed. The new formula links a nearly Gaussian description of the band near its maximum with an exponential description of the band on
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::578e129bdc86fa4a4e807870dce5b374
https://doi.org/10.1103/physrev.132.1880
https://doi.org/10.1103/physrev.132.1880
Autor:
Herbert Mahr
Publikováno v:
Deutsche Zeitschrift für Philosophie. 17:773-796
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2c81c318f3c451f43ecbd889f03eadd4
https://doi.org/10.1524/dzph.1969.17.7.773
https://doi.org/10.1524/dzph.1969.17.7.773
Autor:
Herbert Mahr, D. C. Haueisen
Publikováno v:
Physical Review B. 8:734-745
Using a pulsed tunable dye laser pumped by a $Q$-switched ruby laser, the frequency dependence of second-harmonic generation has been measured in the region of the first and second $1s$ excitons of CuCl from about 3.18 to 3.34 eV and the region of th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::05912c1bb5e389581e5aea29723caef5
https://doi.org/10.1103/physrevb.8.734
https://doi.org/10.1103/physrevb.8.734