Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Inductively Coupled Plasma Atomic Emission Spectroscopy: Instrumentation01:26

Inductively Coupled Plasma Atomic Emission Spectroscopy: Instrumentation

Inductively coupled plasma (ICP) is the common plasma source used in atomic emission spectroscopy (AES), a technique that detects and analyzes various elements in a sample. This method is often called inductively coupled plasma atomic emission spectroscopy (ICP-AES).
There are three main types of inductively coupled plasma atomic emission spectroscopy  (ICP-AES) instruments: sequential, simultaneous multichannel, and Fourier transform instruments, with the latter being less commonly used.
Ultraviolet and Visible (UV–Vis) Spectroscopy: Overview01:02

Ultraviolet and Visible (UV–Vis) Spectroscopy: Overview

Ultraviolet–visible (UV–visible or UV–Vis) spectroscopy is an analytical technique that investigates the interaction between matter and UV–Vis light within the electromagnetic spectrum. This method is widely used for its versatility, simplicity, and relatively quick data acquisition, making it valuable for both qualitative and quantitative analysis. When UV–Vis radiation passes through a material,  molecules absorb light depending on the energy required for electronic transitions. As a result...

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

The mechanism of intestinal IgA class switching regulated by TRIM21 through down-regulation of AID in IgA nephropathy.

International immunopharmacology·2026
Same author

Coherent 2D-3D van der Waals perovskite epitaxial heterostructures.

Nature nanotechnology·2026
Same author

Targeting RELA and STAT3 regulates TNFRSF10A-mediated apoptosis in a novel apoptosis-based prognostic model for clear cell renal cell carcinoma.

World journal of surgical oncology·2026
Same author

High-Performance Aerogel-Based Moisture-Enabled Electricity Generators with Long Working Life for Hydroenergy Harvesting.

ACS applied materials & interfaces·2026
Same author

Cardiac 3D Mechanical and Electrical Signal Reconstruction via Defocused Speckle Imaging.

IEEE transactions on bio-medical engineering·2026
Same author

Refractory Mycobacterium fortuitum skin and soft tissue infection following dog bite in a pediatric patient: a case report.

BMC pediatrics·2026

Related Experiment Video

Updated: May 14, 2026

Transmission of Multiple Signals through an Optical Fiber Using Wavefront Shaping
09:43

Transmission of Multiple Signals through an Optical Fiber Using Wavefront Shaping

Published on: March 20, 2017

Split spectrum: a multi-channel approach to elastic optical networking.

Ming Xia1, R Proietti, Stefan Dahlfort

  • 1Ericsson Research Silicon Valley, 200 Holger Way, San Jose, California 95134, USA. ming.m.xia@ericsson.com

Optics Express
|February 8, 2013
PubMed
Summary
This summary is machine-generated.

Split Spectrum technology enhances elastic optical networks by dividing traffic demands into multiple channels. This approach doubles network capacity and improves spectral efficiency by extending transmission reach and optimizing spectrum use.

More Related Videos

Quasi-light Storage for Optical Data Packets
07:45

Quasi-light Storage for Optical Data Packets

Published on: February 6, 2014

Related Experiment Videos

Last Updated: May 14, 2026

Transmission of Multiple Signals through an Optical Fiber Using Wavefront Shaping
09:43

Transmission of Multiple Signals through an Optical Fiber Using Wavefront Shaping

Published on: March 20, 2017

Quasi-light Storage for Optical Data Packets
07:45

Quasi-light Storage for Optical Data Packets

Published on: February 6, 2014

Area of Science:

  • Optical networking
  • Telecommunications engineering
  • Signal processing

Background:

  • Elastic optical networks (EONs) face limitations in transmission distance and spectrum availability for high-capacity demands.
  • Current EON solutions struggle to efficiently manage spectrum fragments, leading to underutilization.

Purpose of the Study:

  • To introduce and evaluate the Split Spectrum technique for enhancing elastic optical networking.
  • To determine the maximum transmission reach and performance gains of Split Spectrum across various configurations.

Main Methods:

  • Transmission simulations were conducted to assess performance.
  • Evaluated modulation formats (dual polarization BPSK, QPSK, 16QAM) and baud-rates (5–28 GBd).
  • Analyzed performance based on the number of Reconfigurable Optical Add-Drop Multiplexers (ROADMs) in a Nyquist WDM super-channel.

Main Results:

  • Split Spectrum effectively splits bulk traffic demands into multiple channels, overcoming distance and spectrum constraints.
  • Achieved extended transmission distances compared to traditional elastic optical networking.
  • Demonstrated doubled zero-blocking network load capacity.

Conclusions:

  • Split Spectrum significantly improves network spectral efficiency by 100% at zero-blocking loads.
  • The technique offers a viable solution for overcoming limitations in current elastic optical networks.
  • Efficient utilization of spectrum fragments leads to enhanced network performance.