Zobrazeno 1 - 10
of 70
pro vyhledávání: '"A. I. Landman"'
Autor:
F. Franza, L.V. Boccaccini, E. Fable, I. Landman, I.A. Maione, S. Petschanyi, R. Stieglitz, H. Zohm
Publikováno v:
Nuclear Fusion, 62 (7), Art.-Nr.: 076042
Nuclear Fusion
Nuclear Fusion
Fusion systems codes (SCs) are deployed to produce the baseline of the European fusion power reactor (DEMO) within its conceptual design. A DEMO baseline is mostly defined by a radial/vertical reactor sketch and major reactor parameters, such as fusi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e134699d5e22fb4d7c81e16b6fe668fc
https://publikationen.bibliothek.kit.edu/1000147861/148907208
https://publikationen.bibliothek.kit.edu/1000147861/148907208
Publikováno v:
BlackSeaCom
In shared memory multiprocessor architectures, threads can be used to implement parallelism. POSIX threads (pthreads) is a low-level bare-bones programming interface for working with threads. Therefore, we have extremely fine-grained control over thr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b7e600086ecb0a5547a7405181319375
https://doi.org/10.1109/blackseacom.2017.8277690
https://doi.org/10.1109/blackseacom.2017.8277690
Publikováno v:
27th Symposium on Fusion Technology, SOFT 2012, Liège, Belgium, 2012-09-24-2012-09-28
Analysis of the available data on massive gas injection (MGI) experiments in JET and comparison with simulation results allows developing the MGI scenario for the TOKES code, which describes the sequence of energy and particle transport processes. Un
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::16a2fee7e724c4de1c33a1208bed7cd3
https://doi.org/10.1016/j.fusengdes.2013.01.052
https://doi.org/10.1016/j.fusengdes.2013.01.052
Publikováno v:
Fusion Engineering and Design. 87:1195-1200
The integrated tokamak simulation code TOKES is proposed for estimation of the ITER first wall radiation damage during massive injection of noble gas inside the core for mitigation of the disruptions. Simulations of MGI processes ab initio are almost
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::756c2c1f089a0834f0b67d7b55cae2ae
https://doi.org/10.1016/j.fusengdes.2012.02.107
https://doi.org/10.1016/j.fusengdes.2012.02.107
Publikováno v:
Fusion Engineering and Design. 86:1616-1619
In ITER, wall damage after the disruptions can be mitigated using preventive massive gas injection (MGI) of noble gases into confined plasma. In the plasma the injected gas gets ionized and the core contamination results in fast loss of energy by rad
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::898e6a536bb89c152e1d48c2c9a08214
https://doi.org/10.1016/j.fusengdes.2010.12.017
https://doi.org/10.1016/j.fusengdes.2010.12.017
Autor:
Mikhail P. Frolov, Yu P Podmar'kov, M. Yu. Filipchuk, A. I. Shelkovnikov, M A Gubin, A N Kireev, Yu. V. Korostelin, A. I. Landman
Publikováno v:
Bulletin of the Lebedev Physics Institute. 38:205-208
Continuous tuning of the lasing wavelength from 2350 to 3450 nm in the cw Cr2+:CdSe laser is demonstrated. It is shown that the laser efficiently operates at a wavelength of 3.28 µm, which is promising for the methane optical frequency standard. The
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::364fad9aa4b917e973144f3b8d7d6e34
https://doi.org/10.3103/s1068335611070049
https://doi.org/10.3103/s1068335611070049
Autor:
Yu. V. Korostelin, Yu P Podmar'kov, Mikhail P. Frolov, Tale Ilkham-Ogly Ragimov, M. Yu. Filipchuk, A. A. Voronov, A. I. Landman, Vladimir I Kozlovskii, V. G. Polushkin, Ya. K. Skasyrskii
Publikováno v:
Bulletin of the Lebedev Physics Institute. 37:169-172
Repetitive-pulse generation of the diode-pumped Er:YAG laser (λ =2 .94 μm) in the free mode and in the mode of cavity passive Q-switching was achieved using a Q-switch based on the Fe 2+ :ZnSe crystal. When using pump pulses 3 ms long, the pulse-av
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6f7ffde541fca938ae085b6e4ec8483b
https://doi.org/10.3103/s1068335610060035
https://doi.org/10.3103/s1068335610060035
Autor:
V. V. Mislavskii, Mikhail P. Frolov, A. A. Voronov, V A Akimov, Yu. V. Korostelin, Vladimir I. Kozlovsky, A. I. Landman, Ya. K. Skasyrsky, V. P. Martovitsky, Yu P Podmar'kov
Publikováno v:
physica status solidi (b). 247:1553-1556
Seeded free growth method with physical transport was used for preparation of large-size II—VI single crystals uniformly doped by transition metals directly during the growth. The grown crystals possess small intrinsic losses. Based on these crysta
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f64406ce73e9a1cbbdcffba1ebd914c0
https://doi.org/10.1002/pssb.200983165
https://doi.org/10.1002/pssb.200983165
Autor:
Yurii V Korostelin, Vladimir I Kozlovskii, M P Frolov, Yu P Podmar'kov, Yan K. Skasyrsky, A. I. Landman
Publikováno v:
Quantum Electronics. 40:7-10
Continuous-wave lasing is obtained for the first time in a Cr2+:CdS crystal pumped by a thulium fibre laser at 1908 nm. The output power of the laser at 2534 nm achieved 0.81 W with the slope efficiency with respect to the absorbed pump power equal t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::913ffa53f78b80701582b288aa8c93f9
https://doi.org/10.1070/qe2010v040n01abeh014189
https://doi.org/10.1070/qe2010v040n01abeh014189
Autor:
Yurii P. Podmar'kov, Mikhail P. Frolov, V A Akimov, A. I. Landman, A. A. Voronov, Vladimir I. Kozlovsky, Yuriy V. Korostelin, Yan K. Skasyrsky
Publikováno v:
Applied Physics B. 97:793-797
We report the spectroscopic characteristics and laser properties of Cr2+:CdS. The emission lifetime of the exited state, 5E, of Cr2+ in CdS host was measured to be 0.93 µs at room temperature and 7.3 µs at liquid nitrogen temperature. The measured
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9781ac05e0aa9a31d2315968a71cd7a5
https://doi.org/10.1007/s00340-009-3617-6
https://doi.org/10.1007/s00340-009-3617-6