Zobrazeno 1 - 10
of 80
pro vyhledávání: '"Dai Yoshitomi"'
Publikováno v:
IEEJ Transactions on Electronics, Information and Systems. 142:460-465
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::de23be232983949bc48e9e43febcc505
https://doi.org/10.1541/ieejeiss.142.460
https://doi.org/10.1541/ieejeiss.142.460
Normal-Dispersion Passively Mode-Locked High-Concentration Ytterbium-Doped Bismuth-Based Fiber Laser
Autor:
Shinki Nakamura, Mitsuya Takeuchi, Hiroaki Furuse, Dai Yoshitomi, Ge Shuai, Kohei Kato, Hiroyasu Sone
Publikováno v:
IEEJ Transactions on Electronics, Information and Systems. 141:1500-1502
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d93d880e5a9c82d319d16342b3dbcde4
https://doi.org/10.1541/ieejeiss.141.1500
https://doi.org/10.1541/ieejeiss.141.1500
Publikováno v:
Laser Applications in Microelectronic and Optoelectronic Manufacturing (LAMOM) XXVII.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9a261e1a5dc006d8f90459fd0d81af91
https://doi.org/10.1117/12.2609453
https://doi.org/10.1117/12.2609453
Autor:
Daisuke Satoh, Ryunosuke Kuroda, Kazuyuki Sakaue, Dai Yoshitomi, Hideyuki Takada, Masahito Tanaka, Tatsunori Shibuya, Hiroshi Ogawa, Yohei Kobayashi, Kenji Torizuka
Publikováno v:
Surface and Interface Analysis. 52:1145-1149
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::51899bcc2d560464f7b6bb248347725b
https://doi.org/10.1002/sia.6824
https://doi.org/10.1002/sia.6824
Publikováno v:
Laser Applications in Microelectronic and Optoelectronic Manufacturing (LAMOM) XXVI.
Micro/nanoscale surface patterning of zirconia ceramic is needed for surface functionalization and performance enhancement, such as improved biocompatibility of medical devices, as well as device miniaturization. Therefore, formation of laser-induced
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9e3b5346296f39edf5919e9ebf51e95b
https://doi.org/10.1117/12.2583379
https://doi.org/10.1117/12.2583379
Autor:
Tatsunori Shibuya, Dai Yoshitomi, Daisuke Satoh, Kazuyuki Sakaue, Masahito Tanaka, Hideyuki Takada, Hiroshi Ogawa, Kenji Torizuka, Yohei Kobayashi, Ryunosuke Kuroda
Publikováno v:
Surface and Interface Analysis. 52
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d8f4df97e0d6fba5500d326003d401a7
https://doi.org/10.1002/sia.6915
https://doi.org/10.1002/sia.6915
Publikováno v:
Applied Physics A. 126
Quality and throughput of laser material processing are influenced by multiple laser parameters as well as material properties. Since material degradation due to laser processing is generally related to heat-affected zone, quick optimization and real
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c3364c6c1b7e37979751b69834814e6d
https://doi.org/10.1007/s00339-020-3410-2
https://doi.org/10.1007/s00339-020-3410-2
Publikováno v:
Conference on Lasers and Electro-Optics.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b1f468b2d61fc6b57f8e5a780f2c2a9d
https://doi.org/10.1364/cleo_si.2019.sm3l.2
https://doi.org/10.1364/cleo_si.2019.sm3l.2
Publikováno v:
Journal of Laser Applications. 33:012009
The productivity and quality of laser micromachining depend on multiple laser parameters that are intricately correlated. For these optimizations, a quick survey of laser parameters is vital. Recently, the authors developed a Yb-doped fiber chirped-p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::63b7d6dd9736bf56ba0554b7c6830a46
https://doi.org/10.2351/7.0000310
https://doi.org/10.2351/7.0000310
Publikováno v:
Optics express. 25(3)
We report ultrafast green pulse generation from a Yb-doped fiber laser system with gain-narrowing compensation. The chirped-pulse amplification system outputs repetitive 3 MHz pulses with an energy of 35 nJ and a reconstructed pulse duration of 41 fs
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::baac804acd718265db2c3249b297d964
https://pubmed.ncbi.nlm.nih.gov/29519059
https://pubmed.ncbi.nlm.nih.gov/29519059