Results 151 to 160 of about 10,558 (240)

Short-wavelength transmission-loss suppression in fibre Bragg gratings

, 1997
Fibre Bragg Gratings (FBGs) are known to suffer from short-wavelength, transmission losses due to resonant coupling into backward-propagating cladding modes. Figure 1 shows a typical transmission spectrum of a 10cm standard FBG.
Ibsen, M., Laming, R.I., Zervas, M.N.
core  

Optical Fibre-Based Sensors-An Assessment of Current Innovations. [PDF]

Biosensors (Basel), 2023
Khonina SN, Kazanskiy NL, Butt MA.
europepmc   +1 more source

Editorial to the Special Issue Optical Fiber Sensors in Radiation Environments. [PDF]

Sensors (Basel), 2023
Esposito F, Stancalie A, Campopiano S, Iadicicco A.   +3 more
europepmc   +1 more source

Direct grating writing: single-step Bragg grating and waveguide fabrication for telecommunications and sensing applications

Direct Grating Writing (DGW) has been developed over the past decade as a means of rapidly prototyping waveguides with integrated Bragg grating structures in silica-on-silicon substrates [1].
Ambran, Sumiaty, Carpenter, Lewis G., Gates, James C., Holmes, Christopher, Parker, R.M., Rogers, Helen, Sima, Chaotan, Smith, Peter G.R., Snow, Benjamin   +8 more
core  

Gap solitons on an integrated CMOS chip. [PDF]

Nanophotonics, 2023
Choi JW, Sohn BU, Sahin E, Chen GFR, Xing P, Ng DKT, Eggleton BJ, Tan DTH.   +7 more
europepmc   +1 more source

Demodulation of Fibre Bragg Grating Sensors by Using Cumulative Sum as a Preprocessing Method. [PDF]

Sensors (Basel)
Cięszczyk S, Kida M, Panas P.
europepmc   +1 more source

Reconfigurable and widely tunable microwave photonic filter with bandstop and bandpass modes using a phase-shifted waveguide Bragg grating. [PDF]

Sci Rep
Nasehi Z, Hosseini SE.
europepmc   +1 more source

Sensors Based on Optical and Photonic Devices. [PDF]

Sensors (Basel)
Leonardis F.
europepmc   +1 more source

Recent Advances in Ultra-Weak Fiber Bragg Gratings Array for High-Performance Distributed Acoustic Sensing (Invited). [PDF]

Sensors (Basel)
Wang Y, Xu B, Chen G, Yin G, Xu X, Lin Z, Fu C, Wang Y, He J.   +8 more
europepmc   +1 more source

Widely tunable fibre Bragg grating filters

, 2003
To enhance the flexibility of deployed metro-networks, dynamically re-configurable systems might become necessary. A device that can meet the tough demands to one aspect in these, that is dynamic optical add-drop filtering, is the fibre Bragg grating (FBG).
Goh, C.S., Mokhtar, M.R., Butler, S.A., Set, S.Y., Kikuchi, K., Ibsen, M.   +5 more
openaire   +1 more source