Results 11 to 20 of about 10,154 (259)

Multimode sensing based on optical microcavities [PDF]

open access: yesFrontiers of Optoelectronics, 2023
Optical microcavities have the ability to confine photons in small mode volumes for long periods of time, greatly enhancing light-matter interactions, and have become one of the research hotspots in international academia.
Yanran Wu   +3 more
doaj   +2 more sources

Metasurface-Controlled Holographic Microcavities [PDF]

open access: yesACS Photonics, 2023
15 pages, 5 figures, 1 ...
Mason, Sydney   +4 more
openaire   +4 more sources

Reflectivity Modelling of All-Porous-Silicon Distributed Bragg Reflectors and Fabry-Perot Microcavities

open access: yesNonlinear Analysis, 2005
Herein, the problem of nanocrystaline silicon laser and its importance in microelectronics are discussed upon. The features of vertical Fabry-Perot microcavities made on the base of porous silicon are described.
N. Samuolienė, E. Šatkovskis
doaj   +1 more source

Spectral properties and modes of surface microcavities [PDF]

open access: yes, 2009
This thesis describes the experimental investigations into the transverse mode structure of nearly hemispherical microcavities. The nearly hemispherical microcavity structures are fabricated electrocemically through a template of self assembled latex ...
D'Alessandro, G.   +3 more
core   +1 more source

Characterization of Microstructural Damage and Failure Mechanisms in C45E Structural Steel under Compressive Load

open access: yesCrystals, 2022
In this paper, the microstructural damage evolution of a steel with a ferrite–pearlite microstructure (C45E) was investigated during the process of cold upsetting.
Milija Kraišnik   +5 more
doaj   +1 more source

A tunable microcavity

open access: yesJournal of Applied Physics, 2011
We present a generic microcavity platform for cavity experiments on optically active nanostructures, such as quantum dots, nanocrystals, color centers, and carbon nanotubes. The cavity is of the Fabry-Pérot type with a planar back mirror and a miniature concave top mirror with radius of curvature ∼ 100 μm.
Barbour, Russell J.   +8 more
openaire   +2 more sources

Coupling polariton quantum boxes in sub-wavelength grating microcavities [PDF]

open access: yes, 2015
B.Z., Z.W., and H.D. acknowledge support from the National Science Foundation under Award No. DMR 1150593 and Air Force Office of Scientific Research under Award No. FA9550-12-1-0256. S.B., M.K., C.S., and S.H. acknowledge support by the State of Bavaria,
Zhaorong Wang   +13 more
core   +1 more source

Transient microcavity sensor

open access: yesOptics Express, 2015
9 pages, 5 ...
Shu, Fang-Jie   +4 more
openaire   +3 more sources

Modelling the polarisation mode control of single quantum-dot emission in elliptical micro-pillar microcavities based on DBR mirror pairs using the FDTD method [PDF]

open access: yes, 2006
We use the finite difference time domain method (FDTD) to investigate polarisation control of single-photon emission from single quantum dots confined in elliptical micro-pillar microcavities.
Cryan, MJ   +13 more
core   +1 more source

Control of Emission Characteristics of Perovskite Lasers through Optical Feedback

open access: yesAdvanced Photonics Research, 2021
Recent progress on perovskite lasers has shown the large potential for such materials to become a basis for commercially available microlasers in the near feature.
Alexander Palatnik   +6 more
doaj   +1 more source

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