Results 21 to 30 of about 549,040 (242)

Method for determination of resists parameters for photonic - integrated circuits e-beam lithography on silicon nitride platform [PDF]

EPJ Web of Conferences, 2019
In the work the thicknesses of the e-beam resists ZEP 520A and ma-N 2400 by using non-destructive method were measured, as well as recipe for the high ratio between the Si3N4 and the resists etching rate was determined.
Elmanov Ilia, Elmanova Anna, Komrakova Sophia, Golikov Alexander, Kaurova Natalya, Kovalyuk Vadim, Goltsman Gregory   +6 more
doaj   +1 more source

Novel Modulation and Detection Mechanisms in Silicon Nanophotonics [PDF]

, 2006
A number of nanophotonic integrated circuits are presented, which take advantage of the unique properties that light has when guided in very small waveguides to achieve novel functionality.
Baehr-Jones, Tom Wetteland
core   +1 more source

Modeling With RTS Noise Characterization of Novel Embedded Photogate Single-Photon Avalanche Diode for Circuit Simulations

IEEE Photonics Journal, 2022
Single-photon avalanche diodes (SPADs) are widely used for weak light detection due to their high gain and high sensitivity. Unfortunately, SPAD devices have random telegraph signal (RTS) noise during the avalanche transition phase, which makes circuit ...
Jian Yang, Yang Wang, Xiangliang Jin, Yan Peng, Jun Luo, Jun Yang   +5 more
doaj   +1 more source

High index-contrast silicon-on-insulator nanophotonics [PDF]

, 2006
We will present recent progress in several devices based on silicon-on-insulator nanophotonics using deep-UV lithography. We will report on high efficiency grating couplers, ultra-compact arrayed waveguide gratings and ring-resonator based ...
Bienstman, Peter, Bienstman, PeterTW058010011846690000-0001-6259-464XF55201D6-F0ED-11E1-A9DE-61C894A0A6B4, De Vos, KatrienUGent801001997146002000064016F7A2314A-F0ED-11E1-A9DE-61C894A0A6B4, F. Laere, R. Baets, Bogaerts, Wim, K. Vos, Van Laere, Frederik, Van Laere, Frederik001999213648801001872359F72DCB98-F0ED-11E1-A9DE-61C894A0A6B4, P. Bienstman, Taillaert, DirkTW05801001348862058831150506001994176318F5C401BE-F0ED-11E1-A9DE-61C894A0A6B4, Baets, RoelTW058010007147260000-0003-1266-1319F467625C-F0ED-11E1-A9DE-61C894A0A6B4, W. Bogaerts, Baets, Roel, Marciniak, Meditor, Van Thourhout, DriesTW058010010572560000-0003-0111-431XF4F6F962-F0ED-11E1-A9DE-61C894A0A6B4, Van Thourhout, Dries, Taillaert, Dirk, Bogaerts, WimTW058010012675250000-0003-1112-8950F584DB2E-F0ED-11E1-A9DE-61C894A0A6B4, Dumon, Pieter, P. Dumon, Dumon, PieterUGent001997136232801001651683976721098472F67C756E-F0ED-11E1-A9DE-61C894A0A6B4, De Vos, Katrien, D. Taillaert, D. Thourhout   +24 more
core   +1 more source

Flexible Silicon Dimer Nanocavity with Electric and Magnetic Enhancement

Photonics, 2022
High-index dielectrics have recently been regarded as promising building blocks in nanophotonics owing to optical electric and magnetic Mie resonances. In particular, silicon is gaining great interest as the backbone of modern technology.
Chengda Pan, Yajie Bian, Yuchan Zhang, Shiyu Zhang, Xiaolei Zhang, Botao Wu, Qingyuan Jin, E Wu   +7 more
doaj   +1 more source

Silicon nanophotonics using deep-UV lithography [PDF]

, 2006
We will present recent progress in several devices based on silicon-on-insulator nanophotonics using deep-UV lithography. We will report on high efficiency grating couplers, ultra-compact arrayed waveguide gratings and ringresonator based ...
Dumon, Pieter, Baets, Roel, Bienstman, Peter, Van Thourhout, Dries, Van Laere, Frederik, De Vos, Katrien, Taillaert, Dirk, Bogaerts, Wim   +7 more
core   +1 more source

Non-contact surface grating coupling for arrays of atom–photonic devices [PDF]

, 2020
For future atom–photonic devices, the incoupling method is expected to become the main bottleneck in the scaling of the number of devices, as current devices use side-coupling, which is restricted to the sample edges.
Lof, A., Nanophotonics, van Oosten, D., Sub Nanophotonics, van Lange, A.J.   +4 more
core   +1 more source

Subwavelength Silicon Nanophotonics

Latin America Optics and Photonics Conference, 2010
A new optical waveguide principle is proposed, exploiting subwavelength grating effect. We demonstrate first subwavelength grating waveguides, including practical components such as highly efficient fibre-chip couplers, waveguide crossings and microspectrometer chips.
Pavel Cheben, P. J. Bock, J. H. Schmid, J. Lapointe, S. Janz, D.-x. Xu, A. Densmore, A. Delâge, B. Lamontagne, T.j. Hall   +9 more
openaire   +2 more sources

Advances in Plasmonics and Nanophotonics

, 2021
Recent developments in subwavelength localization of light have paved the way of novel research directions in the field of optics, plasmonics, and nanophotonics [...
Arash Ahmadivand, Burak Gerislioglu
core   +1 more source

Ultracompact TM-Pass Silicon Nanophotonic Waveguide Polarizer and Design

IEEE Photonics Journal, 2010
An ultracompact transverse magnetic (TM)-pass polarizer based on silicon nanophotonic waveguides is proposed, which contains two tapered waveguides sandwiching a narrow waveguide section only supporting TM-mode propagation.
Qian Wang, Seng-Tiong Ho
doaj   +1 more source