Zobrazeno 1 - 10
of 24
pro vyhledávání: '"vlakenski laserji"'
Določitev optimalnih parametrov in kriterija sprejemljivosti pri laserskem razrezu nerjavečega jekla
Autor:
Korenjak, Nejc
Pomen laserskega rezanja v industriji predstavlja hitro in kvalitetno doseganje želenih oblik. Omogoča obdelavo različnih materialov, debelin in zahtevnih oblik. Diplomska naloga se osredotoča na optimizacijo parametrov vlakenskega laserja pri ra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3505::0c34a07ce4bceb4774d2c102a9aed5fc
https://hdl.handle.net/20.500.12556/RUL-146455
https://hdl.handle.net/20.500.12556/RUL-146455
Autor:
Jernej Jan Kočica, Jaka Mur, Julien Didierjean, Arnaud Guillossou, Julien Saby, Jaka Petelin, Girolamo Mincuzzi, Rok Petkovšek
Publikováno v:
Micromachines; Volume 14; Issue 4; Pages: 843
Micromachines, vol. 14, no. 4, 843, 2023.
Micromachines, vol. 14, no. 4, 843, 2023.
Laser microstructuring has been studied extensively in the last decades due to its versatile, contactless processing and outstanding precision and structure quality on a wide range of materials. A limitation of the approach has been identified in the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a7adf059b1ce7393103ad526d7d9c348
Autor:
Rok Petkovšek, Vid Agrež, Jaka Petelin, Udo Loeschner, Jernej Jan Kočica, Luka Černe, Joerg Schille, Jaka Mur
Publikováno v:
Advanced optical technologies, vol. 10, no. 4/5, 2021.
In this manuscript we present a true pulse-on-demand laser design concept using two different approaches. First, we present a fiber master oscillator power amplifier (MOPA) based quasi-continuous wave (CW) laser, working at high modulation bandwidths
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d76f578472c34555351a02b9836ec961
https://doi.org/10.1515/aot-2021-0020
https://doi.org/10.1515/aot-2021-0020
Publikováno v:
Nanomaterials, vol. 12, no. 2, 232, 2022.
Nanomaterials, Vol 12, Iss 232, p 232 (2022)
Nanomaterials; Volume 12; Issue 2; Pages: 232
Nanomaterials
Nanomaterials, Vol 12, Iss 232, p 232 (2022)
Nanomaterials; Volume 12; Issue 2; Pages: 232
Nanomaterials
In this paper, we investigate the influence of the following parameters: pulse duration, pulse repetition rate, line-to-line and pulse-to-pulse overlaps, and scanning strategy on the ablation of AISI 316L steel and CuZn37 brass with a nanosecond, 106
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3c97980d5763faee5ba0df972f5be962
https://hdl.handle.net/20.500.12556/RUL-134385
https://hdl.handle.net/20.500.12556/RUL-134385
Publikováno v:
IEEE transactions on ultrasonics, ferroelectrics, and frequency control, vol. 69, no. 1, 2022.
In a growing number of applications, fast and localized pressure measurement in aqueous media is desired. To perform such measurements, a custom-made single-mode fiber-optic probe hydrophone (FOPH) was designed and used to measure the pressure pulse
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d81f85cfa005e4a11ccb90600d46858f
https://repozitorij.uni-lj.si/Dokument.php?id=158307&dn=
https://repozitorij.uni-lj.si/Dokument.php?id=158307&dn=
Publikováno v:
Applied physics, vol. 126, 405, no. 6, pp. 1-9, 2020.
To avoid a devastating effect of eye vision impairment on the information flow from the eye to our brain, enormous effort is being put during the last decades into the development of more sensitive diagnostics and more efficient therapies of retinal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7ffb47e37b715b709dd47a7865d636f6
https://repozitorij.uni-lj.si/Dokument.php?id=145015&dn=
https://repozitorij.uni-lj.si/Dokument.php?id=145015&dn=
Publikováno v:
Biomedical Optics Express 12(2021)9, 5881-5893
Biomed Opt Express
Biomedical optics express, vol. 12, no. 9, 428467, pp. 5881-5893, 2021.
Biomed Opt Express
Biomedical optics express, vol. 12, no. 9, 428467, pp. 5881-5893, 2021.
Tissue diseases and related disorders need to be first recognized using diagnostic methods and then later treated by therapeutic methods–a joint procedure called theranostics. One of the main challenges in the field of retinal therapies remains in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ed9962aa1c22b142405d27704ad1dcda
https://www.hzdr.de/publications/Publ-32597-1
https://www.hzdr.de/publications/Publ-32597-1
Autor:
Černe, Luka
V tem doktorskem delu je predstavljen hibridni laser za visoko natančne obdelave v industriji, ki omogoča delovanje v načinu bliskov na zahtevo. Za visoko natančne obdelave potrebujemo laserski sistem z ultrakratkimi bliski, ki pa mora biti za do
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3505::e7654bf30d06db24bf6bfce00b83ad40
https://repozitorij.uni-lj.si/IzpisGradiva.php?id=120321
https://repozitorij.uni-lj.si/IzpisGradiva.php?id=120321
Publikováno v:
Strojniški vestnik, vol. 65, no. 11/12, pp. 680-689, 2019.
This paper presents an investigation of pulse-on-demand operation in fibre and hybrid lasers. Two methods for efficient gain control that enable the generation of laser pulses at arbitrary times with controlled pulse parameters are presented. The met
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3505::e3c586356ee8443c49ec2a1b17dc8735
https://repozitorij.uni-lj.si/Dokument.php?id=125841&dn=
https://repozitorij.uni-lj.si/Dokument.php?id=125841&dn=
Publikováno v:
Optics and laser technology, vol. 88, pp. 99-103, 2017.
A distributed feedback (DFB) diode, gain switched to produce pulses from 60 ps at high peak power of over 0.5 W, is used in burst mode to seed a fiber amplifier chain. High seed power, spectral filtering between amplifier stages and pulsed pumping ar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c2ca3f057f3d9deaedd6134041fb68a8
https://doi.org/10.1016/j.optlastec.2016.09.006
https://doi.org/10.1016/j.optlastec.2016.09.006