Zobrazeno 1 - 10
of 49
pro vyhledávání: '"Walter Lubeigt"'
Autor:
Thorsten Ackemann, J. P. Toomey, Walter Lubeigt, Deborah M. Kane, Douglas J. Little, Nils Hempler, Jipeng Lin, Tushar Malica
Publikováno v:
14th Pacific Rim Conference on Lasers and Electro-Optics (CLEO PR 2020).
A big data approach is demonstrated for quality assurance of mode-locked pulses longer than $\sim 20$ ps. Real-time recordings of pulses sampled at 200 Gs/s are analysed to quantify pulse consistency within sequences of $\sim 50,000$ pulses. © 2020
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::854a06b6fca1a37d8c7b52a5438d8618
https://doi.org/10.1364/cleopr.2020.c6b_1
https://doi.org/10.1364/cleopr.2020.c6b_1
Autor:
Walter Lubeigt, David Paboeuf, Gareth T. Maker, Nils Hempler, C. Robin Head, Graeme Malcolm, J. Thom
Publikováno v:
Vertical External Cavity Surface Emitting Lasers (VECSELs) IX.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a7d0e7a5a90430edb432a1d65bf478e2
https://doi.org/10.1117/12.2513524
https://doi.org/10.1117/12.2513524
Autor:
Tiago Ortega, David Paboeuf, Graeme P. A. Malcolm, Gareth T. Maker, Jipeng Lin, Bartlomiej Bialkowski, Nils Hempler, Robin Head, Walter Lubeigt
Publikováno v:
Vertical External Cavity Surface Emitting Lasers (VECSELs) VIII.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b5f5fed02e059a437c8ceadbd991ca71
https://doi.org/10.1117/12.2290724
https://doi.org/10.1117/12.2290724
Publikováno v:
2017 International Conference on Optical MEMS and Nanophotonics (OMN).
Simultaneous wavelength tuning and Q-switching of a Yb:KGW laser using a single, electrothermally actuated MOEMS mirror is reported for the first time. A 15.4 nm tuning range is achieved at 2.06 kHz pulse repetition frequency.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::79331bddc6556d7e2db2064653ff66dc
https://doi.org/10.1109/omn.2017.8051449
https://doi.org/10.1109/omn.2017.8051449
Autor:
Jipeng Lin, Walter Lubeigt, Graeme P. A. Malcolm, Gareth T. Maker, C. Robin Head, Bartek Bialkowski, Nils Hempler
Publikováno v:
2017 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC).
Ti:sapphire lasers are used in many applications such as nonlinear-microscopy. However, Ti-sapphire laser systems are typically expensive and have a large form factor which consequently limits the availability and compactness of applications requirin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cb8a35cc85cf784554190cd7f09a9d77
https://doi.org/10.1109/cleoe-eqec.2017.8086376
https://doi.org/10.1109/cleoe-eqec.2017.8086376
Autor:
Jipeng Lin, Walter Lubeigt, Nils Hempler, Gareth T. Maker, Bartlomiej Bialkowski, Graeme P. A. Malcolm, C. Robin Head
Publikováno v:
Vertical External Cavity Surface Emitting Lasers (VECSELs) VII.
In recent years, M Squared Lasers have successfully commercialized a range of mode-locked vertical external cavity surface emitting lasers (VECSELs) operating between 920-1050nm and producing picosecond-range pulses with average powers above 1W at pu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f0d527bc7086f5460f5c408f1fc44dce
https://doi.org/10.1117/12.2254830
https://doi.org/10.1117/12.2254830
Publikováno v:
Journal of Microelectromechanical Systems. 22:285-294
A 1.2-mm-diameter gold-silicon bimorph varifocal micromirror (VFM) has been designed and investigated for imaging applications. Several prototypes have been fabricated in a 10-μm-thick single-crystal silicon-on-insulator material. Controlled variati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9a4dee17b80abf5c61701fa8d064f89f
https://doi.org/10.1109/jmems.2012.2220337
https://doi.org/10.1109/jmems.2012.2220337
Wavelength tuning of a Yb:KGW solid-state laser is presented using an electrothermally-actuated micromirror and a diffraction grating or dispersing prism. 27 nm and 7.5 nm tuning ranges are achieved using extracavity and intracavity configurations re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a3e8b34f663223d26cbc518768da29f8
https://strathprints.strath.ac.uk/57885/1/Paterson_etal_OMN2016_Wavelength_tuning_of_a_solid_state_laser_with_a_tilting_mems_micromirror.pdf
https://strathprints.strath.ac.uk/57885/1/Paterson_etal_OMN2016_Wavelength_tuning_of_a_solid_state_laser_with_a_tilting_mems_micromirror.pdf
Autor:
Walter Lubeigt, Bartlomiej Bialkowski, Graeme P. A. Malcolm, Nils Hempler, Craig James Hamilton, Gareth T. Maker
Publikováno v:
Vertical External Cavity Surface Emitting Lasers (VECSELs) VI.
In launching the Dragonfly, M Squared Lasers has successfully commercialized recent advances in mode-locked vertical external cavity surface emitting laser technologies operating between 920 nm – 1050 nm. This paper will describe the latest advance
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cde2a98419ef1cba7b0423381065ff3e
https://doi.org/10.1117/12.2211099
https://doi.org/10.1117/12.2211099
A bimorph varifocal micromirror actuated thermoelectrically by a Peltier element is reported. The single-crystal silicon micromirror is 1.2 mm in diameter with a centered 1-mm-diameter gold coating for broadband reflection. The actuation principle is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::113bd668c387e84f991968246fbfc664
https://strathprints.strath.ac.uk/50911/1/Paterson_etal_JSTQE2014_range_extension_of_a_bimorph_varifocal_micromirror.pdf
https://strathprints.strath.ac.uk/50911/1/Paterson_etal_JSTQE2014_range_extension_of_a_bimorph_varifocal_micromirror.pdf