Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Alexey I. Kalachev"'
Publikováno v:
Journal of Lightwave Technology. 23:2568-2578
Using high-intensity (110-200 GW/cm/sup 2/) 250-fs 211-nm laser pulses and a point-by-point technique, the efficiency of long-period grating inscription in H/sub 2/-loaded standard telecom Corning SMF-28 and H/sub 2/-free photosensitive B-codoped Fib
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::731e450407b84dc6be38d0c9f22afe14
https://doi.org/10.1109/jlt.2005.851335
https://doi.org/10.1109/jlt.2005.851335
Publikováno v:
Optics Communications. 246:107-115
Using high-intensity (up to 500 GW/cm 2 ) 264 nm laser radiation, we fabricated long-period fiber gratings (LPFGs) in standard telecom and photosensitive fibers and compared the inscription efficiency with that for other existing methods of recording
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eb114f95be2a2c4de3c6ee4e880bf6fb
https://doi.org/10.1016/j.optcom.2004.10.055
https://doi.org/10.1016/j.optcom.2004.10.055
Publikováno v:
CLEO/Europe. 2005 Conference on Lasers and Electro-Optics Europe, 2005..
Long-period fibre gratings (LPFGs) have been investigated since the mid-1990s. The first LPFGs were fabricated photochemically by UV laser light at the wavelength coinciding with the maximum of the absorption band of defects in germanosilcate glass;
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e6dd3c8816c644a61f8c296644be6cef
https://doi.org/10.1109/cleoe.2005.1568326
https://doi.org/10.1109/cleoe.2005.1568326
Publikováno v:
2005 Quantum Electronics and Laser Science Conference.
Using high-intensity (100-500 GW/cm/sup 2/) 264 nm laser radiation, we fabricated long-period fiber gratings in telecom and photosensitive fibers, studied their temperature sensing properties and demonstrated the effect of thermal recovery of a LPFG
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6508cb33656086c834979a294163ddc7
https://doi.org/10.1109/qels.2005.1548993
https://doi.org/10.1109/qels.2005.1548993
Publikováno v:
SPIE Proceedings.
Using high-intensity (up to 500 GW/cm 2 ) 264 nm laser radiation, we fabricated long-period fibre gratings (LPFGs) in standard telecom and photosensitive fibres and compared the inscription efficiency with that for other existing methods of recording
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d85ea042009f887a9311ead9f4adb842
https://doi.org/10.1117/12.601157
https://doi.org/10.1117/12.601157
Publikováno v:
SPIE Proceedings.
Using high-intensity (100-500 GW/cm 2 ) 264 nm laser radiation, we fabricated long-period fiber gratings in telecom and photosensitive fibers, studied their temperature sensing properties and demonstrated the effect of thermal recovery of a LPFG reso
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8bf86a00ac2c47280d213dcbf421c94c
https://doi.org/10.1117/12.623437
https://doi.org/10.1117/12.623437
Publikováno v:
SPIE Proceedings.
Nowadays the near-field optical probe (NOP) for SNOM (scanning near-field optical microscopy) is mainly produced from optical fibers. The laser technology of NOP manufacturing is based on the local fiber area heating and following force stretching up
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::50413a28b12c02936085983906c10ffd
https://doi.org/10.1117/12.552299
https://doi.org/10.1117/12.552299
Autor:
Nikolay B. Voznesensky, Vadim P. Veiko, Sergey A. Volkov, Lev N. Kaporsky, Alexey I. Kalachev
Publikováno v:
SPIE Proceedings.
Basic principles of laser assisted process of fiber etching for scanning near-field optical (SNO) probes formation and control technique are presented. The thermal and temporal regimes are considered in order to provide stable reproducibility and hig
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b63d99c75f22295534d0f531885035cd
https://doi.org/10.1117/12.486565
https://doi.org/10.1117/12.486565
Publikováno v:
SPIE Proceedings.
The laser-assisted method of the near-field optical probes shaping-laser-assisted drawing-out-is discussed. The experimental set-up for the NOP fabrication is suggested with its peculiarities discussed as well. And the consequences of the kinetic and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::614aacbc4ac34a3c0666234597891be2
https://doi.org/10.1117/12.413752
https://doi.org/10.1117/12.413752
Autor:
Lev N. Kaporsky, Igor B. Smirnov, Nikolay B. Voznesensky, Evgeny Yakovlev, Vadim P. Veiko, Alexey I. Kalachev, Alexander A. Ejov, D. A. Muzychenko
Publikováno v:
SPIE Proceedings.
The new optical scheme is built up and is used on the set-up for laser-assisted drawing-out processing (LADOP) and the technique of LADOP for optical fibers are investigated. The probes for SNOM with sizes of aperture about 100 nm were obtained and t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d9cf3d2b7397a332afb3c6fb9679f27b
https://doi.org/10.1117/12.364233
https://doi.org/10.1117/12.364233