Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Jan Hendrik Wülbern"'
Autor:
Willi Volksen, R. Boucher, Jan Hendrik Wülbern, Y. Lu, Manfred Eich, Rudolf Zentel, Uwe Hübner, Markus A. Schmidt
Publikováno v:
Nanophotonic Materials: Photonic Crystals, Plasmonics, and Metamaterials
We report on the fabrication and characterization of photonic crystal slab waveguide resonators which contain a nanostructured second-order nonlinear optical polymer. The combination of a photonic crystal resonator realized in a second-order nonlinea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::05c3751633589862d5a7d26967149a35
https://doi.org/10.1002/pssa.200776420
https://doi.org/10.1002/pssa.200776420
Autor:
Manfred Eich, Jan Hendrik Wülbern
Publikováno v:
Nanomaterials, Polymers, and Devices: Materials Functionalization and Device Fabrication
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1c232ad41e032f6004da39c7576d10ba
https://doi.org/10.1002/9781118867204.ch10
https://doi.org/10.1002/9781118867204.ch10
Autor:
Alexander Yu. Petrov, Jan Hendrik Wülbern, Alex K.-Y. Jen, Manfred Eich, Stefan Prorok, Jingdong Luo
Publikováno v:
Photonic Crystal Materials and Devices X.
We demonstrate a novel concept for the fabrication of high Q photonic crystal heterostructure cavities. First, photonic crystal waveguides without cavities are fabricated. The cavities are defined in a later fabrication step by spatially resolved ble
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e3164d74160a6e546a2616adccbd3c6c
https://doi.org/10.1117/12.922535
https://doi.org/10.1117/12.922535
Autor:
Manfred Eich, Stefan Prorok, Jan Hampe, Alexander Yu. Petrov, Alex K.-Y. Jen, Jürgen Bruns, Klaus Petermann, Jingdong Luo, Jan Hendrik Wülbern
Publikováno v:
7th IEEE International Conference on Group IV Photonics.
We demonstrate GHz electro-optic modulation in a slotted silicon photonic crystal infiltrated with nonlinear optical polymer material.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8da7974d7b5765221e79f7c1c5b5218d
https://doi.org/10.1109/group4.2010.5643366
https://doi.org/10.1109/group4.2010.5643366
Autor:
Jan Hendrik Wülbern, Martin Jenett, Alexander Petrov, Jingdong Luo, Stefan Prorok, Manfred Eich, Arne F. Jacob, Alex K.-Y. Jen, Jan Hampe
Publikováno v:
Optics letters ; vol. 35.2010, no. 16, pp. 2753-2755
ResearcherID
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In this Letter we demonstrate broadband electro-optic modulation with frequencies of up to 40 GHz in slotted photonic crystal waveguides based on silicon-on-insulator substrates covered and infiltrated with a nonlinear optical polymer. Two-dimensiona
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d56f1c2d919b3f3f16185cb4e87d8222
https://pubmed.ncbi.nlm.nih.gov/20717446
https://pubmed.ncbi.nlm.nih.gov/20717446
Autor:
Stefan Prorok, Manfred Eich, Jan Hendrik Wülbern, Alex K.-Y. Jen, Arne F. Jacob, Alexander P. Petrov, Martin Jenett, Jan Hampe, Jingdong Luo
Publikováno v:
SPIE Proceedings.
In this letter we demonstrate broadband electro-optic modulation with frequencies up to 40 GHz in slotted photonic crystal waveguides based on silicon-on-insulator substrates covered and infiltrated with a nonlinear optical polymer. Two dimensional p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::83dbdfaf2b4761e274479efb91ab637b
https://doi.org/10.1117/12.862854
https://doi.org/10.1117/12.862854
Autor:
Manfred Eich, Jan Hendrik Wülbern, Stefan Prorok, Jan Hampe, Alex K.-Y. Jen, Jingdong Luo, Alexander Yu. Petrov
Publikováno v:
SPIE Proceedings.
Racetrack resonators based on the silicon-on-insulator platform are proposed for electro-optical modulation. The resonators are functionalized by a cladding of a second order nonlinear optical polymer. Two different concepts for the racetrack design
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6a8066f691dc2ed6914888eb9cf45b23
https://doi.org/10.1117/12.853887
https://doi.org/10.1117/12.853887
Publikováno v:
2009 6th IEEE International Conference on Group IV Photonics.
We present a simulation approach to estimate the effect of disorder induced backscattering in slow light photonic crystal line-defect waveguides. The backscattering leads to localization and thus limits the maximal length of such waveguides. Loss in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::18cd4dbba943c8e2da7c6b365be0a9a3
https://doi.org/10.1109/group4.2009.5338294
https://doi.org/10.1109/group4.2009.5338294
Autor:
Jingdong Luo, Jürgen Bruns, Thomas F. Krauss, Jan Hampe, Alex K.-Y. Jen, Jan Hendrik Wülbern, Andrea Di Falco, Manfred Eich, Alexander P. Petrov
Publikováno v:
SPIE Proceedings.
Two dimensional photonic crystal waveguides in high index materials enable integrated optical devices with an extremely small geometrical footprint on the scale of micrometers.1-3 Slotted waveguides are based on the guiding of light in low refractive
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::304dc4e85f84732b6328c10e72075ebc
https://doi.org/10.1117/12.824235
https://doi.org/10.1117/12.824235
Autor:
Manfred Eich, Willi Volksen, Richard Boucher, Jan Hendrik Wülbern, Frank Marlow, Uwe Hübner, Markus A. Schmidt
Publikováno v:
Applied physics letter ; vol. 91.2007, 221104
In this letter, we report on the experimental observation of a complete in-plane photonic band gap for transverse-electric-like polarized modes in a polymer photonic crystal slab with a triangular array of holes. We performed transmission measurement
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a0a487266e3af97764b415925947a0c7
http://tubdok.tub.tuhh.de/handle/11420/831
http://tubdok.tub.tuhh.de/handle/11420/831