Results 11 to 20 of about 108,713 (284)

Probing the dispersive and spatial properties of planar photonic crystal waveguide modes via highly efficient coupling from optical fiber tapers [PDF]

, 2003
The demonstration of an optical fiber based probe for efficiently exciting the waveguide modes of high-index contrast planar photonic crystal (PC) slabs is presented.
Barclay, Paul E., Borselli, Matthew, Painter, Oskar, Srinivasan, Kartik   +3 more
core   +1 more source

Parabolic pulse generation with active or passive dispersion decreasing optical fibers [PDF]

, 2007
We experimentally demonstrate the possibility to generate parabolic pulses via a single dispersion decreasing optical fiber with normal dispersion. We numerically and experimentally investigate the influence of the dispersion profile, and we show that
A., Guryanov, A., Sysoliatin, B., Barviau, C., Finot, G., Millot, Wabnitz, Stefan   +5 more
core   +1 more source

Spectral Purity Improvement by Combining Self-Injection Locking and Stimulated Thermal Rayleigh Scattering in Fiber Lasers

IEEE Photonics Journal, 2018
A stimulated thermal Rayleigh scattering (STRS)-based self-injection locking technique is proposed and utilized in fiber laser to improve its spectral purity.
Hong Dang, Kunpeng Feng, Jiwen Cui, Yuanhang Zhang, Xun Sun, Wenlei Yang, Jiubin Tan   +6 more
doaj   +1 more source

Generation of a Conjoint Surface Plasmon by an Infrared Nano‐Antenna Array

Advanced Photonics Research, 2021
Localized surface plasmons (LSP) excited by optical fields have many potential applications resulting from their ability in detecting ultra‐small, ambient refractive index change. Current methods using surface nano‐patterning by means of lithography have
Thomas Allsop, Chengbo Mou, Ronald Neal, Vojtěch Kundrát, Changle Wang, Kyriacos Kalli, David Webb, Xiaoping Liu, Paul Davey, Philip Culverhouse, Juan Diego Ania-Castañón   +10 more
doaj   +1 more source

Carrier-envelope offset frequency measurement by means of an external optical resonator

Frontiers in Physics, 2023
A general-purpose method based on the implementation of the asymmetric Pound–Drever–Hall (PDH) technique is proposed to measure the carrier-envelope offset (CEO) frequency of a mode-locked laser using an external optical cavity.
Dario Giannotti, Dario Giannotti, Edoardo Suerra, Edoardo Suerra, Francesco Canella, Francesco Canella, Simone Cialdi, Simone Cialdi, Paolo Laporta, Paolo Laporta, Gianluca Galzerano, Gianluca Galzerano   +11 more
doaj   +1 more source

Cavity Q, mode volume, and lasing threshold in small diameter AlGaAs microdisks with embedded quantum dots [PDF]

, 2005
The quality factor (Q), mode volume (Veff), and room-temperature lasing threshold of microdisk cavities with embedded quantum dots (QDs) are investigated.
Borselli, Matthew, Krishna, Sanjay, Painter, Oskar, Srinivasan, Kartik, Stintz, Andreas   +4 more
core   +2 more sources

Stable Dissipative Soliton Generation From Yb-Doped Fiber Laser Modulated via Evanescent Field Interaction With Gold Nanorods

IEEE Photonics Journal, 2018
We demonstrated the dissipative soliton generation from a passively mode-locked ytterbium-doped fiber laser operating at 1041 nm by using evanescent field interaction with gold nanorods (GNR) saturable absorber (SA) experimentally.
Shiyu Lu, Lin Du, Zhe Kang, Jie Li, Bin Huang, Guobao Jiang, Lili Miao, Guanshi Qin, Chujun Zhao, Shuangchun Wen   +9 more
doaj   +1 more source

Demonstration of Feed-Forward Control for Linear Optics Quantum Computation [PDF]

, 2002
One of the main requirements in linear optics quantum computing is the ability to perform single-qubit operations that are controlled by classical information fed forward from the output of single photon detectors.
A. Furusawa, B. C. Jacobs, C.H. Bennett, C.K. Hong, D. Boschi, D. Bouwmeester, D. Bouwmeester, D. Gottesman, E. Knill, E. Lombardi, F. DeMartini, J. D. Franson, J.-W. Pan, J.-W. Pan, J.-W. Pan, J.D. Franson, M. Koashi, M.H. Rubin, N. Lütkenhaus, P. Kok, S.L. Braunstein, S.L. Braunstein, T. B. Pittman, T. Yamamoto, T.B. Pittman, T.B. Pittman, T.C. Ralph, T.C. Ralph, X. Zou, Y.H. Kim, Y.H. Shih, Y.H. Shih, Z. Zhao   +32 more
core   +2 more sources

Pulsed Wavelength-Tunable Brillouin Fiber Laser Based on a Fourier-Domain Mode-Locking Source

IEEE Photonics Journal, 2013
In this work, a pulsed wavelength-tunable Brillouin fiber laser based on a Fourier-domain mode-locking (FDML) source with a repetition rate of 4.2 kHz is presented.
C. A. Galindez, J. M. Lopez-Higuera
doaj   +1 more source

Forward-stimulated Brillouin scattering in silicon-core fibers

Frontiers in Physics, 2023
As a new type of semiconductor fiber, silicon-core fibers have a higher non-linear effect compared with silica fibers. Forward-stimulated Brillouin scattering as a typical optical non-linear effect holds strong promise for applications in, for example ...
Yao Yao, Tao Wang, Yi Liu, Bingjie Wang, Mingjiang Zhang, Mingjiang Zhang, Mingjiang Zhang   +6 more
doaj   +1 more source