Dye-doped liquid crystalline systems as sources of multicolor and white laser light.

Jaroslaw Mysliwiec

doi:10.1117/12.3017017

18 June 2024 Dye-doped liquid crystalline systems as sources of multicolor and white laser light.

Jaroslaw Mysliwiec

Proceedings Volume PC13016, Liquid Crystals Optics and Photonic Devices; PC1301604 (2024) https://doi.org/10.1117/12.3017017
Event: SPIE Photonics Europe, 2024, Strasbourg, France

Abstract

Multicolor emission exhibited by complex organic systems is interesting and desired phenomenon for many optical applications. Laser devices capable to emit the light in the spectral range of three fundamental colors (red, green and blue) can revolutionize the modern display and lightening technologies. White lasers are becoming increasingly relevant in various fields, since they exhibit unprecedented properties in terms of beam brightness and intensity modulation. Here we demonstrate a multicolor stimulated emission phenomenon obtained in dye doped, liquid crystalline systems or in a multifunctional phase-separation system based on polymer matrix encompassing liquid crystals and multiple organic chromophores, where the precise color adjustment can be provided by applying the external electric DC fields, or pumping energy density.

Conference Presentation

Citation Download Citation

Jaroslaw Mysliwiec "Dye-doped liquid crystalline systems as sources of multicolor and white laser light.", Proc. SPIE PC13016, Liquid Crystals Optics and Photonic Devices, PC1301604 (18 June 2024); https://doi.org/10.1117/12.3017017

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available

Members: $17.00

Non-members: $21.00 ADD TO CART

PROCEEDINGS
PRESENTATION

WATCH
PRESENTATION SAVE TO MY LIBRARY

GET CITATION

KEYWORDS

Liquid crystals

Crystals

Liquids

Laser crystals

Liquid crystal lasers

Electrical phenomena

Laser frequency

Show All Keywords

RELATED CONTENT

Optical control of orientation of nanosheet in colloidal state
Proceedings of SPIE (April 24 2018)

New Polydiacetylenes Incorporating Mesogenic Side-Chains
Proceedings of SPIE (February 04 1988)

Investigation of second-order hyperpolarizability of some organic compounds
Proceedings of SPIE (April 09 2003)

Ultrashort pulse induced nonlinear photo polymerization and phase separation in...
Proceedings of SPIE (March 16 2011)

Liquid-nitrogen cooling of silicon crystal monochromators: ESRF development
Proceedings of SPIE (February 25 1993)

Study of doughnut beam with high charge number generated by...
Proceedings of SPIE (October 27 2006)

Orientation dependence of kinetics of laser induced liquid solid phase...
Proceedings of SPIE (February 25 2002)

Subscribe to Digital Library

Receive Erratum Email Alert

Show All Keywords

Keywords/Phrases

Search In:

Publication Years