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Watt's Up College of Optical Sciences News for March 13, 2008
Today's Colloquium 3:30 p.m. Meinel 307
Abstract: Metamaterials are man-made tailored materials composed of sub-wavelength metallic building blocks ("photonic atoms") that are densely packed into an effective material. This allows for achieving optical material properties that simply do not occur in natural substances. Examples are magnetism at elevated frequencies, negative refractive indices, giant circular dichroism, and enhanced optical nonlinearities. Photonic metamaterials operate at optical frequencies and require nanofabrication. In this talk, we give an introduction into this emerging field and review recent progress.
Spring Break Starts Monday
So there's no Colloquium next week. However, we're making up for it with two workshops: Tom Milster's CGH/DOE Workshop runs Monday through Friday here at OSC and we are hosting an EO-IR Calibration Workshop from Tuesday through Thursday, across the street in the ILC. Our Colloquium series will return on March 27.
CGH and DOE Workshop March 17 through March 21
The popular Workshop is actually three separate events. The primary Workshop, on Tuesday, Wednesday, and Thursday, includes classroom and laboratory instruction. Topics include training in design, fabrication and testing of diffractive optical elements (DOEs) and computer-generated holograms (CGHs) for applications in optical systems, display, and aspheric mirror testing. Bill Dallas, Jim Burge, and Tom Milster are the instructors.
Two additional Workshops are new this year. Tom Milster is the instructor for both.
On Monday, he offers Matlab, Optiscan, and Zemax Basics, a computer-based introduction to software. The course is designed to prepare participants for more advanced topics presented in the Workshop.
On Friday, Tom offers Advanced DOE/CGH Design Using Optiscan, a continuation of the CGH Workshop that emphasizes practical design and fabrication issues of DOEs and CGHs. Advanced computer-based design using Optiscan includes instruction for aberration compensators, harmonic DOEs, CGHs for testing, advanced CGHs, and other topics.
The Workshop, taught approximately once each year, is extremely popular and fills up quickly. Participants have come from all over the United States and from several foreign countries.
The Workshop is co-sponsored by SPIE and the College of Optical Sciences.
Questions? Please see Tom Milster or Pat Gransie.
EO/IR Calibration and Characterization Workshop March 18 - 20 at UA's ILC
Presenters from government, industry and academia will discuss the importance and potential of a united effort to improve and standardize measurements and data formats within the EO/IR community. Participants will benefit from presentations on current calibration and characterization activities and lessons learned, while also taking part in focused breakout sessions that will address specific issues of interest to the community. The breakout sessions will foster open discussion and provide participants with the opportunity to share ideas and explore possibilities, as well as contribute to the development of a roadmap based on broad community input.
Workshop topics may include the following:
The Workshop is sponsored by Space Dynamics Laboratory, the Air Force Research Laboratory, the National Institute of Standards, and the Technology and Military Sensing Information Analysis Center. The College of Optical Sciences is the host.
there are still a few spaces available, so if you would like to attend, please register by contacting Sonya at 435-757-4425, or if you have questions, please drop by Kurt Thome's office.
For more information, please visit http://www.spacedynamics.org/conferences/eo-ir/index.
March 27 Colloquium 3:30 p.m. Meinel 307
Abstract: Improvements in spectroscopic resolution have been the driving force behind many scientific and technological breakthroughs over the past century, including the invention of the laser and the realization of ultracold atoms. State-of-the-art lasers can now maintain phase coherence over one second, that is, 1015 optical waves can pass by without losing track of a particular cycle. The recent development of optical frequency combs permits this unprecedented optical phase coherence to be established across the entire visible and infrared parts of the electromagnetic spectrum, leading to direct visualization and measurement of light ripples. A new generation of light-based atomic clocks has been developed, with ultracold Sr atoms confined in an optical lattice offering unprecedented coherence times for light-matter interactions. The uncertainty of this new clock has reached 1 x 10-16, a factor of 3 below the current best Cs primary standard. These developments will have impact to a wide range of scientific problems such as the possible time-variation of fundamental constants and quantum simulations based on cold atoms, as well as to a variety of technological applications.
Bio: Jun Ye received his Ph.D. degree from the University of Colorado, Boulder, in 1997. He was an R.A. Millikan Postdoctoral Fellow at the California Institute of Technology from 1997-1999. He has been a Fellow of JILA, the National Institute of Standards and Technology and the University of Colorado, since 2001. He is a Fellow of NIST, a Fellow of the American Physical Society, and a Fellow of the Optical Society of America. His research interests include precision measurement, ultracold atoms and molecules, optical frequency metrology, and ultrafast science and quantum control. He has co-authored over 190 technical papers and has delivered over 200 invited talks. Awards and honors include I. I. Rabi Prize from the American Physical Society, Carl Zeiss Research Award, William F. Meggers Award and Adolph Lomb Medal from the Optical Society of America, Arthur S. Flemming Award, Presidential Early Career Award for Scientists and Engineers, U.S. Commerce Department group Gold Medal, Friedrich Wilhem Bessel Award from Alexander von Humboldt Foundation, and Samuel Wesley Stratton Award from NIST. The research group web page is http://jilawww.colorado.edu/YeLabs/
OSC's 2008 Outstanding Graduate Student
From Gail Varin. Carl Maes has announced that Yuan Luo is the recipient of the 2008 Outstanding Graduate Student Award. Yuan was admitted to the College of Optical Science’s graduate program in August 2004 and expects to receive his PhD in August, 2008. Yuan was nominated by Raymond Kostuk, his dissertation director.
Yuan has presented his research work at OSA and SPIE technical meetings. In addition, Yuan participated in the Southern Arizona Language Fair hosted by the University of Arizona and has taught UA students to write Chinese characters.
Please join us in congratulating Yuan. An award ceremony is being planned for later this month.
You are Invited to Our OSC Annual Spring Picnic
Saturday, March 29 Noon to 4:00 p.m.
Ft. Lowell Park, Ramada 6 2900 N Craycroft Road
Park maps are available in OSC Academics Office, Room 403
A catered lunch served from 12:30 to 1:30 pm
Come and help recruit new graduate students to OSC
What to bring:
2008 Summer Compensation
From Stella Hostetler. It is time to plan your summer activity, especially the funding for summer pay. The maximum Faculty hours are 464 over the period, May 19, 2008 through August 10, 2008. Graduate hours are 464 over the period May 19 through August 10, 2008.
Please complete your Summer Compensation paperwork as soon as possible so accounts and funds can be verified. Memorial Day and the 4th of July are not authorized Holidays for Summer Compensation. Funding must be available at the time wages are charged—advancement of summer wages is not authorized. Remember that summer wages for students and faculty will substantially increase grant and contract expenditures.
Forms are available on-line at http://www.optics.arizona.edu/payroll/
Arizona Youth University Camp Registration is Underway UA Faculty and Staff Receive a Discount for Early Registration by March 14
Students in grades 3-12 may pursue personal interests as well as enjoy the many benefits of life on The University of Arizona campus when they take part in summer camps at Arizona Youth University (AYU). In cooperation with other UA departments, AYU camps – held at various locations around campus – offer kids the opportunity to explore a wide range of subject areas, including:
Camps run in one and two-week sessions from June 2nd to July 11th. Costs vary depending on the camp. If UA employees register their child by Friday, March 14th, they will receive a $25 discount off the cost of each full-day camp and $15 off the cost of each half-day camp.
Get the best choice of camps by registering today. For more information or to register, call 621-7724 or visit www.ceao.arizona.edu/child
Other Optics Employment Opportunities
Please visit our optics employment Web site at http://www.optics.arizona.edu/employment/default.htm
Optical Manufacturing Engineer. InPhase Technologies. Responsibilities: Assist Engineering team transitioning state of the art, holographic technology from development to production. Manufacturing Engineering responsibilities during volume production. Skills/Experience: Inspect Optical Assemblies (scratch, dig, wavefront, reflectivity, mechanical...) Demonstrated experience with Optical inspection equipment. Must have recent experience setting up complex optical benches and using wave front analyzers, interferometer and optical power meters to align multi element optics. Build opto-mechanical assemblies. Conduct experiments as directed by Optical Engineers. Develop optical inspection and assembly procedures. Assist as needed in building prototypes and debugging manufacturing line. Train line workers. First level failure analysis and yield improvement on manufacturing line. Must be familiar with Microsoft Office, have demonstrated organizational skills, and be self-directed. Education: Degree in Optical Engineering or a related field. Location: Longmont, CO. Terms of Employment: Full time. Company: InPhase Technologies www.inphase-tech.com Please submit your resume to staffing@inphase-tech.com. No recruiters please.
R&D Laser Scientist/Engineer. Princeton Optronics. Princeton Optronics is a privately held company engaged in the development and manufacture of high power vertical cavity surface emitting lasers (VCSELs), fiber lasers and low noise ultra-stable lasers. We are looking for an optics scientist/engineer with experience in external cavity lasers. The candidate should have technical expertise and experience in the advancement of technology for external cavity semiconductor and diode pumped solid-state lasers. The work will also involve working on novel techniques for high power, high efficiency coherent radiation sources and non-linear optics for intracavity frequency doubling. Understanding of laser cavity design of various configurations is essential. The candidate must also have knowledge of Gaussian beam optics, waveguide/fiber propagation as well as beam coupling optics. The candidate must have in-depth knowledge of theoretical and experimental aspects of the above mentioned laser techniques and proven experimental and analytical capability. For this position we prefer a MS and/or PhD degree. A year or two of hands-on experience in the related field will be very important. We provide very competitive salaries as well as generous stock options. The company provides a full benefit plan including medical, dental and 401K savings. Please Contact Laurence Watkins on (609) 584-9696 ext 124 or E-mail mailto:lwatkins@princetonoptronics.com to learn more about this position. Princeton Optronics is an Equal Opportunity Employer. www.princetonoptronics.com
Senior Optical Engineer/Scientist. Leupold. For the past 100 years, Leupold & Stevens has provided innovative, quality sporting optics for the hunting, observation and tactical markets worldwide. Our reputation as an industry leader comes from our unparalleled commitment to provide superior products and exemplary customer service. At the heart of our success is Leupold & Stevens' talented staff all of whom share a commitment to hard work, drive and a passion for excellence. Position: Senior Optical Engineer/Scientist. Requisition: 08-038-02. Job Summary: Recognized optical authority and internal expert for the company. Pursues challenging technical problems, develops intellectual property and generates innovative optical designs for new products and areas of investigation. Collaborates with other professionals to plan and conduct complex, sometimes broad optical engineering assignments resulting in practical designs and systems for specialized optical instruments which meet performance, cost, and manufacturability requirements. Qualifications: Requires a M.S. / Ph.D. in Physics/Optics plus eight or more years experience as a seasoned generalist that has a broad understanding of visual optics, lasers, etc. that can support everything from telescopic optic design to laser rangefinding component design, etc, or a scientist/engineer that has extensive experience in telescope/riflescope/binocular design. Must have Zemax, Oslo or Code V optical design software experience; possess a natural curiosity and acumen for innovation and excellent interpersonal and collaboration skills. Preference may be given to demonstrated excellence in scientific and engineering methodologies, design of experiment skills in solving complex systems optimization problems, optical systems design, and knowledge of related disciplines and processes. An equivalent combination of education and experience may be considered. Shift: Days. Close Date: 3/14/08. Job Category: Regular Full Time. Leupold offers an excellent benefits package and an opportunity to work for a premier industry leader. To Apply: Please go to https://secure.leupold.com/Careers/position/details/36.
Senior Optical Engineer. DRS Sensors & Targeting Systems- Optronics Division. Contribute as a senior optical engineer in production support, troubleshooting, tool design, test development. Provide senior level support for modeling and analyzing electro-optical systems, sub-assemblies, and components for the visible and infrared. Provide the same for design of optical test equipment including alignment and calibration. Interface with customers on requirements, specifications, and design reviews. Work within a matrix organization to support multiple programs in a fast-paced environment. Contribute to proposals with designs, cost estimates, and technical write-ups. Mentor junior engineers. B.S. in Optical Engineering, Physics, or equivalent degree and 7+ years experience, M.S. degree is a plus. Experience in modeling, designing, testing, troubleshooting, and manufacturing optical or electro-optical systems. Experience with optical tools such as Code V or Zemax. Analytical problem solving and high level math skills. Outstanding verbal and written communication skills. Excellent organizational skills including the ability to prioritize workloads to meet deadlines. Proficient with computer programs for word processing, spreadsheets, mathematical calculations, project management, and presentations. Must be able to obtain a DOD security clearance. Contact: Pamela J. Wilson, Sr. Talent Acquisition Consultant. DRS Sensors & Targeting Systems- Optronics Division. Office: 321-309-9725. Cell: 321-506-7282. Fax: 321-309-0367. pamela_wilson@drsoptronics.com
Senior Optical Engineer. InPhase Technologies. Responsibilities: Key member of Optical Engineering team involved in developing revolutionary holographic storage products. Responsibilities include conceptual and detailed optical analysis and design, Optical Engineering, Testing, Managing Vendor Interactions, and transitioning products to high volume manufacturing. Responsible for the design of complex, multi-element lens designs, from conception to volume manufacturing. Skills/Experience: Must have lens design experience using Zemax or equivalent optics design software. Employ advanced analytical skills to enable modeling and tolerance analysis. Solid understanding of optical mounting and assembly practices. Strong analytical and practical knowledge of geometrical and physical optics, free space optics, imaging optics, and optical system design. Desire experience with transitioning products to volume manufacturing. Ability and experience working in cross functional product development teams. Team leadership/management experience a plus. Excellent verbal and written communication skills. Microsoft Office. Education: Degree in Optical Engineering or a related field (advanced degree preferred). Location: Longmont, CO. Terms of Employment: Full Time. Company: InPhase Technologies www.inphase-tech.com Please submit your resume to staffing@inphase-tech.com. No recruiters please.
Cathy Alexander Information Specialist Coordinator College of Optical Sciences, University of Arizona cathy.alexander@optics.arizona.edu |
Martin Wegener, University
Karlsruhe. will present Photonic Metamaterials: Optics
Starts Walking on Two Feet. Galina Khitrova is the
host.
Jun
Ye of JILA, NIST, and the University of Colorado will
present Quantum Metrology with Precision Light and
Ultracold Atoms. Jason Jones is the host.
Yuan’s
research focuses on theoretical and experimental research work in
bio-medical imaging to develop new types of endoscope and novel
systems that are capable of detecting cancerous structures in
tissue. Yuan worked on an NIH project to develop a new type of
optical coherence tomography endoscope by adapting a Monte Carlo
simulator to modeling the weak optical signals measured with the
endoscope. In Fall 2007, he started working on a new medical
imaging NIH project that uses multiplexed volume holograms to
replace mechanical scanning of tissue samples to obtain
spectral-spatial information on a tissue sample. Yuan set up an
optical prototype system to demonstrate the use of volume holograms
as spectral-spatial filters in an imaging system and developed a
comprehensive model for the holographic elements based on rigorous
coupled wave theory to explain the performance of holograms.
The responsibilities of this position
include: