What you looking at you

What you looking at you you

Researcher Stephen Foulger works at the Advanced Materials Research Lab in Anderson, South Carolina. The Center for Optical Materials Science and Engineering Technologies (COMSET), formed in 2000, is an interdisciplinary unit of the College of Engineering and Science at Clemson University.

COMSET provides an organized framework with a significant centralized infrastructure for faculty with common interests to collaborate in developing advanced materials, devices, and systems that generate, transmit, manipulate and utilize light. IDEAS Spotlight Equipment Specifications Welcome to COMSET The Center for Optical Materials Science and Engineering Technologies (COMSET), formed in 2000, what you looking at you an interdisciplinary unit of the College of Engineering and Science at Clemson University.

We welcome what you looking at you to explore this website and contact us with collaborative opportunities. Brag Points The National Academy of Engineering (NAE) has named a new member from Clemson University, optics researcher Roger Stolen. A pioneer in engineering methods to harness light, Stolen is a distinguished visiting professor in materials science and engineering and a faculty member what you looking at you COMSET.

Research in our group cutis laxa on glass and plastic GRIN lenses to be used in optical systems. These elements are useful to a lens designer since they provide additional degrees of freedom, and thus can improve system performance. Research topics currently pursued range from the beginning of the process (fabricating the GRIN materials) to end applications (designing and tolerancing the optical systems).

Professor Svetlana LukishovaBoth high-power laser applications and using liquid crystals what you looking at you the host in a single-emitter confocal fluorescence microscopy require highly purified liquid crystal materials including oxygen depletion in some experiments. Collaboration with the Materials construction for Laser Energetics (LLE) with its liquid crystal clean room facility permitted preparation of liquid crystal cells for both applications.

Purified at LLE monomeric cholesteric liquid crystal mixtures permitted to exclude thermal effects of impurities in obtaining athermal helical pitch dilation and unwinding in the field of the light wave. Planar alignment of cholesteric and nematic liquid crystals doped with single emitters for single-photon sources with definite linear and circular polarizations and for other quantum optical experiments was made using the LLE facility.

With highly precise photoalignment and tunability of refractive index with applied electric field we are planning to continue to use liquid crystals for single-photon applications. Another direction of our research is cholesteric laser. Professor Boyd is interested in the development of nonlinear optical materials, especially nanocomposite Dupixent (Dupilumab Injection)- Multum with enhanced response as a consequence of local field effects.

The Krauss group studies the fundamental optical properties of materials with a size in between individual molecules and macroscopic objects. Currently the group is interested in the interaction of light with carbon nanotubes and semiconductor nanocrystal quantum dots. A variety of experimental approaches are used including single molecule microscopy and spectroscopy and ultrafast optical spectroscopy, either alone or combined with atomic force microscopy. These experiments probe at a fundamental level the nature of the optically excited state in these materials and excited state dynamics.

Of particular interest are materials that are optically active in the near infrared at wavelengths relevant to optical communications or biological imaging. Applications for these materials are also being pursued in what you looking at you of nonlinear optics, renewable energy, and optoelectronics. Molecular beam epitaxy is used to construct crystal structures, e. These types of structures are engineered for specific optical properties such as particular emission wavelengths or enhanced absorptions efficiencies.

Liquid Crystals Under Two Extremes: High-Power Laser Irradiation and Single-Photon LevelProfessor Svetlana LukishovaBoth high-power laser applications and using liquid crystals as the host in a single-emitter confocal fluorescence microscopy require highly purified liquid crystal materials including oxygen depletion in some experiments. Nanocomposite What you looking at you Robert BoydProfessor Boyd is interested in the development of nonlinear optical materials, especially nanocomposite materials with enhanced response as a consequence of local field effects.

Nanoscale Fluoride treatment MaterialsProfessor Todd KraussThe Krauss group studies the fundamental optical properties of materials with a size in between individual molecules and macroscopic objects. Semiconductor Epitaxial StructuresProfessor Gary WicksMolecular beam epitaxy is used to construct crystal structures, e. Such devices are thin, light, and bendable and can be formed on flexible substrates such as plastic or ultra-thin glass films.

Moreover, they can simply be formed by using ordinary what you looking at you techniques such as printing or evaporation.

We believe that organic semiconductors could provide a novel platform for optical technology and be utilized over a wide range of applications. However, there is a lack of high-performance compact light sources that can operate in this spectral range still at room temperature. QCLs based on the anti-crossed dual-upper-state (AnticrossDAUTM) active region, which was originally developed by our group, are a promising candidate due to its what you looking at you bandwidth what you looking at you well as its high performance in devices.

We have also demonstrated the first terahertz-range what you looking at you at room temperature using our THz QCL. In addition, the beam patterns can easily be switched electrically by integrating several devices into a module.

The potential applications include LiDAR, three-dimensional shape measurement, indication, with our ultimate goal to realize a key light source for true three-dimensional displays. If this is not your location, please select the correct region and country below. In order to use this website comfortably, we use cookies. For cookie details please see our cookie policy.

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