Part of the Oxford Instruments Group
Expand
Oxford Instruments
Applications
Products
News
Events
Contact
SustainabilityInvestorsCareersNewsEventsContact
Investors Careers
Life Science
CamerasEMCCD CamerassCMOS CamerasNIR SWIR CamerasLow Noise CCD CamerasSuper-Resolution CamerasMulti-Wavelength ImagingEx-Demo Cameras
Light MicroscopyDragonfly Confocal SystemsBenchtop Confocal MicroscopesBenchtop Fluorescence MicroscopesBenchtop Super Resolution MicroscopesImage Analysis SoftwareImaris PackagesImaris Free Trial
Microscopy Solutions
Photostimulation SolutionsMicroscope Laser EnginesCryostats for MicroscopyIQ/OQ Quality Control ProgrammeControl SoftwareSolis PackagesSoftware Development Kit
ApplicationsBio-ScienceCancerCell BiologyDevelopmental BiologyNeuroscienceSingle MoleculeVirology
Physical Science
Cameras
sCMOS CamerasEMCCD CamerasLarge CCD CamerasIntensified and Gated CamerasX-Ray and Neutron CamerasSpectroscopy CamerasSWIR CamerasFirst Light Imaging CamerasC-BLUE SeriesC-RED SeriesOCAM EMCCD Cameras
SpectroscopySpectrograph SolutionsProduct Focus: Kymera SpectrometersDetectors for UV to NIR and SWIRSpectroscopy AccessoriesSpectroscopy Quick Quote
Spectroscopy Techniques
Low Temperature SpectroscopyNIR and SWIR Spectroscopy Modular Raman Spectroscopy
Ex-Demo
Ex-Demo Cameras
AstronomysCMOS for AstronomyEMCCD for AstronomyCCD for AstronomySWIR for AstronomyControl SoftwareSolis PackagesSoftware Development Kit
Optical Cryostats
Optical Cryostats for SpectroscopyOptical Cryostats for MicroscopyProduct Focus: OptistatDry
ApplicationsAdvanced MaterialsAstronomyBio-ScienceChemistryFluid MechanicsFusion ScienceMetals, Alloys, Composites & CeramicsRenewable EnergyPlasma Imaging and SpectroscopyQuantum OpticsTomography
OEM
PortfolioScientific CamerasSpectroscopy SolutionsSoftwareOptical CryostatsMicroscopy Solutions
Andor as an OEM PartnerOEM PartnershipsBusiness-to-Business Dedicated StaffOEM Products and ApplicationsManufacturing and QualityGrowing Together
Resources
LEARNING CENTREUpcoming WebinarsOn-Demand WebinarsCase StudiesApplication NotesTechnical Articles
ToolsAstronomy CalculatorCamera Window SelectorHelium Cost CalculatorOptical Cryostats Windows ToolSignal to Noise CalculatorSpectroscopy Resolution CalculatorThird Party Software Compatibility
DownloadsSoftware DownloadsDriversSoftware ManualsUser ManualsQuick-start GuidesCode Snippets
Free Training Courses Free Microscopy Training CourseRaman Spectroscopy Training CourseFundamentals of Spectroscopy Training CourseiStar Training CourseeBooksMicroscopy eBooksSpectroscopy and Imaging eBooks
Support
Service and Support
Support RequestService ProductsLiveAssistReturn Material Authorization
Useful Information
Find a Support CentreExport Controls and LicensingEnvironmental PolicyObsolescence Policy
Support for First Light Imaging Products
News
Events
Contact
eCommerce
  1. Andor Exchange
  2. Asset

Double Derivative

Double differentiates a spectrum, then plots the negative and ignores the positive; a technique useful to create a cleaner spectrum with sharp symmetrical peaks.

Download file
Sign up
Login

Date: Mar 2014

Author: Tristan Haldane

Coding Types: Andor Basic

Supported Software: Solis

Share

© Oxford Instruments 2024

Website by Miramar Communications Ltd