Zobrazeno 1 - 10
of 46
pro vyhledávání: '"Thomas Antoni"'
Autor:
David Meyer, Sven-Thomas Antoni, K.P. Jünemann, Nils Gessert, Torben Priegnitz, Thore Saathoff, Christoph Otte, Moritz Franz Hamann, Alexander Schlaefer
Publikováno v:
International Journal of Computer Assisted Radiology and Surgery
Purpose. Precise placement of needles is a challenge in a number of clinical applications such as brachytherapy or biopsy. Forces acting at the needle cause tissue deformation and needle deflection which in turn may lead to misplacement or injury. He
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::47bc6e52fd8f46217ffcab6c071bd854
https://doi.org/10.1007/s11548-019-02006-z
https://doi.org/10.1007/s11548-019-02006-z
Autor:
Evgeny Popov, Olivier Gauthier-Lafaye, Sylvain Pelloquin, Anne-Laure Fehrembach, Sylvain Augé, Antoine Monmayrant, Alexandre Arnoult, Sergei Gluchko, G. Maisons, Thomas Antoni
Publikováno v:
Optics Express
Optics Express, Optical Society of America-OSA Publishing, 2020, 28 (4), pp.4801-4809. ⟨10.1364/OE.385740⟩
Optics Express, 2020, 28 (4), pp.4801-4809. ⟨10.1364/OE.385740⟩
Optics Express, Optical Society of America-OSA Publishing, 2020, 28 (4), pp.4801-4809. ⟨10.1364/OE.385740⟩
Optics Express, 2020, 28 (4), pp.4801-4809. ⟨10.1364/OE.385740⟩
We report on an extended cavity quantum cascade laser based on a cavity resonator integrated grating filter (CRIGF) that acts as both cavity end-reflector and spectral selector. Stable, mode-hop free, single-mode emission around 2150 cm−1 is obtain
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::68036542d2c2c16454f4313e29fe9fb4
https://hal.laas.fr/hal-02472740/file/oe-28-4-4801.pdf
https://hal.laas.fr/hal-02472740/file/oe-28-4-4801.pdf
Autor:
Stefan Soltau, Omer Rajput, Christoph Otte, Jens Beringhoff, Sven-Thomas Antoni, Alexander Schlaefer
Publikováno v:
Current Directions in Biomedical Engineering, Vol 4, Iss 1, Pp 625-628 (2018)
Current Directions in Biomedical Engineering 1 (4): 625-628 (2018-09-22)
Current Directions in Biomedical Engineering 1 (4): 625-628 (2018-09-22)
Haptic feedback can be helpful for accurate needle insertion but is complicated by friction on the needle shaft. Concepts to directly measure the forces at the needle tip exist but cause additional cost and complexity. Moreover, haptic devices may sh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e6caa83851647bf0b0fba22538d72ac2
https://doaj.org/article/ac91b27aa41349738508e09bb09a45f3
https://doaj.org/article/ac91b27aa41349738508e09bb09a45f3
Autor:
Christian Ruprecht, Maximilian Neidhardt, Sascha Lehmann, Gerhard Adam, K Fehrs, F Kording, Sibylle Schupp, Sven-Thomas Antoni, Alexander Schlaefer
Publikováno v:
International Journal of Computer Assisted Radiology and Surgery. 13:1755-1766
Ultrasound (US) is the state of the art in prenatal diagnosis to depict fetal heart diseases. Cardiovascular magnetic resonance imaging (CMRI) has been proposed as a complementary diagnostic tool. Currently, only trigger-based methods allow the tempo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::59f0fc51095efd90823434d9be4108c1
https://doi.org/10.1007/s11548-018-1832-5
https://doi.org/10.1007/s11548-018-1832-5
Autor:
G. S. Gluchko, Sylvain Pelloquin, Antoine Monmayrant, G. Maisons, Sylvain Augé, Anne-Laure Fehrembach, Thomas Antoni, Evgeny Popov, Alexandre Arnoult, O. Gauthier-Lafaye
Publikováno v:
2019 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC)
2019 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC), Jun 2019, Munich, Germany. pp.1-1, ⟨10.1109/CLEOE-EQEC.2019.8871659⟩
2019 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC), Jun 2019, Munich, Germany. pp.1-1, ⟨10.1109/CLEOE-EQEC.2019.8871659⟩
International audience; External cavity diode lasers (ECDLs) are a standard way of building single-mode and narrow-linewidth sources [1], while keeping the intrinsic benefits of semiconductor lasers like compactness, low-cost and high-modulation capa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cc03877323ed4b3f11acfe897f8f3be2
https://hal.laas.fr/hal-02447074
https://hal.laas.fr/hal-02447074
Publikováno v:
International Journal of Computer Assisted Radiology and Surgery. 11:2085-2096
Correlation between internal and external motion is critical for respiratory motion compensation in radiosurgery. Artifacts like coughing, sneezing or yawning or changes in the breathing pattern can lead to misalignment between beam and tumor and nee
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bc53ec3ac54513c55ca4cffbc3f71cba
https://doi.org/10.1007/s11548-016-1423-2
https://doi.org/10.1007/s11548-016-1423-2
Autor:
Nils Gessert, Torben Priegnitz, Klaus Peter Jünemann, Alexander Schlaefer, Moritz Franz Hamann, Christoph Otte, Sven-Thomas Antoni, David Meyer, Thore Saathoff
Publikováno v:
Medical Image Computing and Computer Assisted Intervention – MICCAI 2018 ISBN: 9783030009366
MICCAI (4)
MICCAI (4)
Needle insertion is common during minimally invasive interventions such as biopsy or brachytherapy. During soft tissue needle insertion, forces acting at the needle tip cause tissue deformation and needle deflection. Accurate needle tip force measure
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::df046d96eb2139aaa0049753dc64bcdc
https://doi.org/10.1007/978-3-030-00937-3_26
https://doi.org/10.1007/978-3-030-00937-3_26
Publikováno v:
Current Directions in Biomedical Engineering, Vol 1, Iss 1, Pp 164-167 (2015)
Current Directions in Biomedical Engineering 1 (1): 164-167 (2015)
Current Directions in Biomedical Engineering 1 (1): 164-167 (2015)
Robotic devices become increasingly available in the clinics. One example are motorized surgical microscopes. While there are different scenarios on how to use the devices for autonomous tasks, simple and reliable interaction with the device is a key
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f374e1dacaf3cc957993a374b0203447
https://doaj.org/article/1b13f545fae543099215bec23418b566
https://doaj.org/article/1b13f545fae543099215bec23418b566
Publikováno v:
Applied Physics Letters
Applied Physics Letters, American Institute of Physics, 2017, 〈10.1063/1.4989830〉
Applied Physics Letters, American Institute of Physics, 2017, ⟨10.1063/1.4989830⟩
Applied Physics Letters, American Institute of Physics, 2017, 〈10.1063/1.4989830〉
Applied Physics Letters, American Institute of Physics, 2017, ⟨10.1063/1.4989830⟩
We detect thermally excited surfaces waves on a submicron SiO 2 layer, including Zenneck and guided modes in addition to Surface Phonon Polaritons. The measurements show the existence of these hybrid thermal-electromagnetic waves from near-(2.7 $\mu$
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::608a57e58c0ff8757a1a7b3a23ef81e7
https://hal.archives-ouvertes.fr/hal-01558508/document
https://hal.archives-ouvertes.fr/hal-01558508/document
Autor:
Sergei Gluchko, Thomas Antoni, Sylvain Pelloquini, Evgeni Popov, Anne-Laure Fehrembach, Olivier Gauthier-Lafaye, Antoine Monmayrant, Sylvain Augé
Publikováno v:
Conference on Lasers and Electro-Optics Europe (CLEO/Europe) & European Quantum Electronics Conference (EQEC) 2017
Conference on Lasers and Electro-Optics Europe (CLEO/Europe) & European Quantum Electronics Conference (EQEC) 2017, Jun 2017, Munich, Germany. ⟨10.1109/CLEOE-EQEC.2017.8087087⟩
Conference on Lasers and Electro-Optics Europe (CLEO/Europe) & European Quantum Electronics Conference (EQEC) 2017, Jun 2017, Munich, Germany. IEEE, 2017, 〈10.1109/CLEOE-EQEC.2017.8087087〉
Conference on Lasers and Electro-Optics Europe (CLEO/Europe) & European Quantum Electronics Conference (EQEC) 2017, Jun 2017, Munich, Germany. ⟨10.1109/CLEOE-EQEC.2017.8087087⟩
Conference on Lasers and Electro-Optics Europe (CLEO/Europe) & European Quantum Electronics Conference (EQEC) 2017, Jun 2017, Munich, Germany. IEEE, 2017, 〈10.1109/CLEOE-EQEC.2017.8087087〉
International audience; Cavity Resonator Grating Filters are a novel generation of reflective filters [1]. They exhibit tailorable and narrow spectral bandwdidth [2], high reflectivity and large angular acceptance [3]. Their properties make them part
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3f2a8375fae228585008615e9fac78fb
https://hal.archives-ouvertes.fr/hal-02333415
https://hal.archives-ouvertes.fr/hal-02333415