OSA
The Optical Society

Advancing the Science and Technology of Light

Laser Applications to Chemical, Security and Environmental Analysis (LACSEA)

29 January - 1 February 2012, Rancho Bernardo Inn, San Diego, California, United States



Invited Speakers

Plenary Speakers
Banquet Speaker
Invited Speakers

Plenary

FanTso Yee Fan, MIT, USA

Wavelength and Coherent Beam Combining for High Brightness Sources
Abstract: Beam combining of laser arrays with high efficiency and good beam quality for power and radiance scaling is a long-standing problem in laser technology. Recently, significant progress has been made using wavelength techniques and coherent techniques.


GordJames Gord, Air Force Research Lab., USA

Development and Application of Ultrafast Laser Spectroscopy for Combustion Sensing
Abstract: Optical measurement techniques are powerful tools for detailed study of combustion chemistry and physics. Ultrafast (picosecond- and femtosecond-pulsed) lasers are driving the enhancement of existing diagnostic techniques and enabling the development of new measurement approaches.


RussellPhilip Russell, Max Planck Institute, Germany

Pumping up the pressure: Gas-based nonlinear optics in hollow core photonic crystal fibre
Abstract: Single-mode hollow core PCF provides an ideal environment for studying pressure-controlled nonlinear interactions between laser light and gases. A recent success is the efficient generation of tunable deep-UV pulses from ~50fs, ~1uJ pulses at 800nm.


GordJochen Speiser, Institute of Technical Physics, DLR, Germany

Frontiers of Disk Lasers
Abstract: Fifteen years after first commercialization, the Thin Disk Laser covers a broad spectrum of applications. Nevertheless, a lot of challenges remain, e.g. further scaling of power and pulse energy or the search for different suitable laser materials.


Banquet Speaker

MoultonPeter Moulton, Q-peak, USA

Life with Solid State Lasers and Nonlinear Optics: Mining for Nuggets
Abstract: I recount nearly 40 years (where did all that time go?) of work in lasers and nonlinear optics, searching for solutions to problems, sometimes finding them, sometimes failing miserably, but managing to have a great time in the process.


Invited

Development and Application of Ultrafast Laser Spectroscopy for Combustion Sensing, Dr. James R. Gord, Air Force Research Laboratory, USA

Single-Beam CARS for Standoff Detection of Explosives and Development of Fiber Lasers Required for Practical Implementation, Prof. Marcus Dantus, Michigan State University, USA

Laser-Induced Breakdown Spectroscopy: A Simple but Versatile Tool for Combustion Diagnostics, Prof. Johannes Kiefer, University of Aberdeen, Scotland

Chemical Imaging Using External Cavity Quantum Cascade Lasers, Dr. Mark Phillips, Pacific Northwest National Laboratory, USA

Chemometrics and Machine Learning for Spectral Analysis, Leslie Collins , Duke University, USA

Development and Application of CARS Spectroscopy for Reacting Flows, Prof. Per-Erik Bengtsson, Lund Institute of Technology, Sweden

Simultaneous Time-Resolved Detection of Trace Species using High Repetition Rate LIF and cw-CRDS, Prof. Christa Fittschen, University of Lille, France

Development and Application of Optical Frequency Combs, Dr. Scott Diddams, National Institute of Standards and Technology, USA

Plasmon-Enhanced Sensing and Photodetection, Prof. Naomi Halas, Rice University, USA

Application of LASER in Detection and Manipulation of Biomolecules in Lab-on-a-Chip Devices, Prof. Prashanta Dutta, Washington State University, USA

Latest Developments on Hybrid fs/ps CARS for Combustion Sensing, Dr. Joseph Miller, Iowa State University, USA

Spatial Offset Stand off Raman Scattering, Prof. Bernhard Lendl, Vienna University of Technology, Austria

Coherent Control Methods for Detection of Explosives, Dr. David S. Moore, Los Alamos National Laboratory, USA

Demonstration of High Speed Imaging in Practical Propulsion Systems Using Hyperspectral Tomography, Prof. Lin Ma, Virginia Tech, USA

Recent Progress in Mid-Infrared Quantum Cascade Lasers, Prof. Claire Gmachl, Princeton University, USA

Detection of Hazardous Chemical Substances with Broadly-Tunable Quantum Cascade Lasers, Prof. Frank Fuchs, Fraunhofer Institute Freiburg, Germany

Applications of QCLs in Studies of Chemical Dynamics, Prof. Grant Ritchie, Oxford University, United Kingdom

UV Fiber-Laser-Based Fluorescence and Blue Diode-Laser-Based Phosphorescence-Lifetime Methods, Prof. Frank Keutsch, University of Wisconsin, Madison, USA

New Developments in Forensic Applications of LIBS and LA-ICP-MS, Prof. Jose Almirall, Florida International University, USA

Important Information

Important Dates

  • Papers for this meeting are now available in Optics InfoBase. Check back with osa.org for details on the next meeting.