SHG nanoprobes: Advancing harmonic imaging in biology
Second harmonic generating (SHG) nanoprobes have recently emerged as versatile and
durable labels suitable for in vivo imaging, circumventing many of the inherent drawbacks …
durable labels suitable for in vivo imaging, circumventing many of the inherent drawbacks …
Harmonic nanoparticles: noncentrosymmetric metal oxides for nonlinear optics
The combination of nonlinear optics and nanotechnology is an extremely rich scientific
domain yet widely unexplored. We present here a review of recent optical investigations on …
domain yet widely unexplored. We present here a review of recent optical investigations on …
Digital phase conjugation of second harmonic radiation emitted by nanoparticles in turbid media
We demonstrate focusing coherent light on a nanoparticle through turbid media based on
digital optical phase conjugation of second harmonic generation (SHG) field from the …
digital optical phase conjugation of second harmonic generation (SHG) field from the …
Bioconjugation of barium titanate nanocrystals with immunoglobulin G antibody for second harmonic radiation imaging probes
The second harmonic generation (SHG) active nanocrystals have been demonstrated as
attractive imaging probes in nonlinear microscopy due to their coherent, non-bleaching and …
attractive imaging probes in nonlinear microscopy due to their coherent, non-bleaching and …
New opportunities: second harmonic generation of boron‐doped graphene quantum dots for stem cells imaging and ultraprecise tracking in wound healing
X Qi, H Liu, W Guo, W Lin, B Lin, Y Jin… - Advanced Functional …, 2019 - Wiley Online Library
Second harmonic generation (SHG) has recently emerged, having the advantages of no
bleaching, no blinking, and no signal saturation, as well as a high signal to‐noise ratio …
bleaching, no blinking, and no signal saturation, as well as a high signal to‐noise ratio …
Nanodoublers as deep imaging markers for multi-photon microscopy
J Extermann, L Bonacina, E Cuña, C Kasparian… - Optics express, 2009 - opg.optica.org
We demonstrate the possibility to excite second-harmonic (SH) active Fe (IO_3) _3
nanocrystals with two distinct laser sources at 800 and 1550 nm, and we show, by a …
nanocrystals with two distinct laser sources at 800 and 1550 nm, and we show, by a …
Phase control of femtosecond pulses on the nanoscale using second harmonic nanoparticles
Investigations of ultrafast processes occurring on the nanoscale require a combination of
femtosecond pulses and nanometer spatial resolution. However, controlling femtosecond …
femtosecond pulses and nanometer spatial resolution. However, controlling femtosecond …
Full-color laser displays based on optical second-harmonic generation from the thin film arrays of Selenium nanowires
The second-harmonic generation (SHG) phenomenon, which readily supports the
characteristic advantages of promising laser-based display systems, brings a new concept …
characteristic advantages of promising laser-based display systems, brings a new concept …
Second harmonic generation from nanocrystals under linearly and circularly polarized excitations
We study second harmonic generation (SHG) from non-centrosymmetric nanocrystals under
linearly polarized (LP) and circularly polarized (CP) excitations. Theoretical models are …
linearly polarized (LP) and circularly polarized (CP) excitations. Theoretical models are …
Temporal Dynamics of Collective Resonances in Periodic Metasurfaces
R Kolkowski, A Berkhout, SDC Roscam Abbing… - ACS …, 2024 - ACS Publications
Temporal dynamics of confined optical fields can provide valuable insights into light–matter
interactions in complex optical systems, going beyond their frequency-domain description …
interactions in complex optical systems, going beyond their frequency-domain description …