Asset Details
MbrlCatalogueTitleDetail
Do you wish to reserve the book?
Elucidating optical field directed hierarchical self-assembly of homogenous versus heterogeneous nanoclusters with femtosecond optical tweezers
by
Mondal, Dipankar
, Bandyopadhyay, Soumendra Nath
, Goswami, Debabrata
in
Algorithms
/ Analysis
/ Backscatter
/ Backscattering
/ Chemistry
/ Clusters
/ Coagulation
/ Condensed matter
/ Engineering and Technology
/ Femtosecond
/ Femtosecond lasers
/ Femtosecond pulses
/ Focal plane
/ Lasers
/ Light scattering
/ Models, Theoretical
/ Morphology
/ Nanoclusters
/ Nanoparticles
/ Nanostructures
/ Nanotechnology devices
/ Optical Tweezers
/ Optics, Physical
/ Photonics
/ Physical optics
/ Physical Sciences
/ Physics
/ Position sensing
/ Position sensitive
/ Quantum dots
/ Reynolds number
/ Self assembly
/ Viscosity
2019
Hey, we have placed the reservation for you!
By the way, why not check out events that you can attend while you pick your title.
You are currently in the queue to collect this book. You will be notified once it is your turn to collect the book.
Oops! Something went wrong.
Looks like we were not able to place the reservation. Kindly try again later.
Are you sure you want to remove the book from the shelf?
Elucidating optical field directed hierarchical self-assembly of homogenous versus heterogeneous nanoclusters with femtosecond optical tweezers
by
Mondal, Dipankar
, Bandyopadhyay, Soumendra Nath
, Goswami, Debabrata
in
Algorithms
/ Analysis
/ Backscatter
/ Backscattering
/ Chemistry
/ Clusters
/ Coagulation
/ Condensed matter
/ Engineering and Technology
/ Femtosecond
/ Femtosecond lasers
/ Femtosecond pulses
/ Focal plane
/ Lasers
/ Light scattering
/ Models, Theoretical
/ Morphology
/ Nanoclusters
/ Nanoparticles
/ Nanostructures
/ Nanotechnology devices
/ Optical Tweezers
/ Optics, Physical
/ Photonics
/ Physical optics
/ Physical Sciences
/ Physics
/ Position sensing
/ Position sensitive
/ Quantum dots
/ Reynolds number
/ Self assembly
/ Viscosity
2019
Oops! Something went wrong.
While trying to remove the title from your shelf something went wrong :( Kindly try again later!
Do you wish to request the book?
Elucidating optical field directed hierarchical self-assembly of homogenous versus heterogeneous nanoclusters with femtosecond optical tweezers
by
Mondal, Dipankar
, Bandyopadhyay, Soumendra Nath
, Goswami, Debabrata
in
Algorithms
/ Analysis
/ Backscatter
/ Backscattering
/ Chemistry
/ Clusters
/ Coagulation
/ Condensed matter
/ Engineering and Technology
/ Femtosecond
/ Femtosecond lasers
/ Femtosecond pulses
/ Focal plane
/ Lasers
/ Light scattering
/ Models, Theoretical
/ Morphology
/ Nanoclusters
/ Nanoparticles
/ Nanostructures
/ Nanotechnology devices
/ Optical Tweezers
/ Optics, Physical
/ Photonics
/ Physical optics
/ Physical Sciences
/ Physics
/ Position sensing
/ Position sensitive
/ Quantum dots
/ Reynolds number
/ Self assembly
/ Viscosity
2019
Please be aware that the book you have requested cannot be checked out. If you would like to checkout this book, you can reserve another copy
We have requested the book for you!
Your request is successful and it will be processed during the Library working hours. Please check the status of your request in My Requests.
Oops! Something went wrong.
Looks like we were not able to place your request. Kindly try again later.
Elucidating optical field directed hierarchical self-assembly of homogenous versus heterogeneous nanoclusters with femtosecond optical tweezers
Journal Article
Elucidating optical field directed hierarchical self-assembly of homogenous versus heterogeneous nanoclusters with femtosecond optical tweezers
2019
Request now
and choose the collection method
Overview
Insights into the morphology of nanoclusters would facilitate the design of nano-devices with improved optical, electrical, and magnetic responses. We have utilized optical gradient forces for the directed self-assembly of colloidal clusters using high-repetition-rate femtosecond laser pulses to delineate their structure and dynamics. We have ratified our experiments with theoretical models derived from the Langevin equation and defined the valid ranges of applicability. Our femtosecond optical tweezer-based technique characterizes the in-situ formation of hierarchical self-assembled clusters of homomers as well as heteromers by analyzing the back focal plane displacement signal. This technique is able to efficiently distinguish between nano-particles in heterogeneous clusters and is in accordance with our theory. Herein, we report results from our technique, and also develop a model to describe the mechanism of such processes where corner frequency changes. We show how the corner frequency changes enables us to recognize the structure and dynamics of the coagulation of colloidal homogeneous and heterogeneous clusters in condensed media over a broad range of nanoparticle sizes. The methods described here are advantageous, as the backscatter position-sensitive detection probes the in-situ self-assembly process while other light scattering approaches are leveraged for the characterization of isolated clusters.
This website uses cookies to ensure you get the best experience on our website.