Organic lasers: recent developments on materials, device geometries, and fabrication techniques
Organic dyes have been used as gain medium for lasers since the 1960s, long before the
advent of today's organic electronic devices. Organic gain materials are highly attractive for …
advent of today's organic electronic devices. Organic gain materials are highly attractive for …
[PDF][PDF] Single‐band upconversion emission in lanthanide‐doped KMnF3 nanocrystals
The preparation of upconversion (UC) nanocrystals that exhibit anti-Stokes emission is
important for applications in fields as diverse as photonics, photovoltaics, biological imaging …
important for applications in fields as diverse as photonics, photovoltaics, biological imaging …
Optical detection systems on microfluidic chips
H Gai, Y Li, ES Yeung - Microfluidics: Technologies and Applications, 2011 - Springer
Optical detection continues to dominate detection methods in microfluidics due to its
noninvasive nature, easy coupling, rapid response, and high sensitivity. In this review, we …
noninvasive nature, easy coupling, rapid response, and high sensitivity. In this review, we …
Tuning whispering gallery mode lasing from self-assembled polymer droplets
Optical microcavities are important for both fundamental studies of light-matter interaction
and applications such as microlasers, optical switches and filters etc... Tunable …
and applications such as microlasers, optical switches and filters etc... Tunable …
Enhanced red upconversion luminescence by codo** Ce 3+ in β-NaY (Gd 0.4) F 4: Yb 3+/Ho 3+ nanocrystals
W Gao, H Zheng, Q Han, E He, F Gao… - Journal of Materials …, 2014 - pubs.rsc.org
In this work, hexagonal phase NaY (Gd0. 4) F4: Yb3+/Ho3+ nanocrystals were obtained by
solvothermal method. The upconversion emission tuning from green to red in NaY (Gd0. 4) …
solvothermal method. The upconversion emission tuning from green to red in NaY (Gd0. 4) …
Optofluidic random laser
Random lasing is reported in a dye-circulated structured polymeric microfluidic channel. The
role of disorder, which results from limited accuracy of photolithographic process, is …
role of disorder, which results from limited accuracy of photolithographic process, is …
A tunable 3D optofluidic waveguide dye laser via two centrifugal Dean flow streams
This paper presents a tunable optofluidic waveguide dye laser utilizing two centrifugal Dean
flows. The centrifugal Dean flow increases the light confinement of the dye laser by sha** …
flows. The centrifugal Dean flow increases the light confinement of the dye laser by sha** …
Optofluidic laser array based on stable high-Q Fabry–Pérot microcavities
We report the development of an optofluidic laser array fabricated on a chip using stable
plano-concave Fabry–Pérot (FP) microcavities, which are far less susceptible to optical …
plano-concave Fabry–Pérot (FP) microcavities, which are far less susceptible to optical …
Intracavity DNA melting analysis with optofluidic lasers
W Lee, X Fan - Analytical chemistry, 2012 - ACS Publications
DNA melting analysis holds great promise for simple and fast DNA sequence discrimination.
However, conventional fluorescence-based methods suffer from a small differential signal …
However, conventional fluorescence-based methods suffer from a small differential signal …
Bio-switchable optofluidic lasers based on DNA Holliday junctions
Bio-switchable optofluidic lasers based on DNA Holliday junctions - Lab on a Chip (RSC
Publishing) DOI:10.1039/C2LC40183E Royal Society of Chemistry View PDF VersionPrevious …
Publishing) DOI:10.1039/C2LC40183E Royal Society of Chemistry View PDF VersionPrevious …