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Dear Fellow ASME Micro & Nano Professionals :

There still is time to participate in the "Micro & Nano Society-Wide Forum" which will be held on Wednesday, November 8th, 5-8 pm, Williford Room C at the Chicago Hilton and Towers during ASME's Congress 2006.

The intention of this program is to stimulate cross-disciplinary knowledge-exchange, networking and synergy among ASME Members and other professionals interested in the development of nanotechnology. We extended the submission due date to Oct. 25th. (Previous one was a too short notice.)

A complimentary light dinner along with beverages will be provided during the program. All you need is your poster which will be tacked onto a poster board that is 96 inches by 48 inches (2.4 m by 1.2 m).

The effects of light propagation direction on the stress induced polarization dependence of silicon-based waveguide were studied. As silicon is an anisotropic material, the change of polarization dependence induced by the photoelastic effect depends on the light propagation directions. It is found that when the light propagates in <100> directions on {100} silicon, the changes of refractive index and polarization shift are about 20% more sensitive to the stress than those when the light propagates in <110> directions. (IEEE Photonic Technology Letters, vol. 18, No.

Getting papers published and getting proposals granted are often great challeges for young researchers, let alone being a good reviewer. The "Ten Simple Rules" series by P.E. Bourne, L.M. Chalupa, and A. Korngreen delineate what we should follow.

• Ten simple rules for getting published
• Ten simple rules for getting grants
  
• Ten simple rules for reviewers.

More details about writing a good paper and proposal were also given by G. M. Whitesides ("writing a paper") and M.F. Ashby ("how to write a paper").

I thought I should take advantage of iMechanica and obtain feedback on some recent work that we did on nonlinear stability analysis of patterns.

A paradigmatic model that governs monolayer self-assembly was constructed a few years back by Wei Lu (Michigan) and Zhigang Suo. Apart from obtaining several physical insights they also conducted a linear stability analysis of their model. Borrowing technqiues from the nonlinear physics community, our work presents nonlinear stability analysis i.e. the initial state is no longer homogeneous and stable states beyond the transition are calculated. This allows a detailed construction of stability maps for various patterns without extensive numerical calculations.

This work is currently under review and I am attaching a pre-print with this post. Any comments and suggestions would be well-appreciated.

Open Faculty Positons:

• Computational Mechanics
• Multiscale Environmental Fluid Dynamics
• Smart Structures and Intelligent Systems

Open Faculty Position in Computational Mechanics

The Department of Mechanical and Aerospace Engineering at Arizona State University seeks applicants for a tenure-track faculty position in the area of computational mechanics. The appointment will be commensurate with the candidate’s experience and accomplishments and can be at the assistant, associate or full professor rank, beginning August 2007. At the time of appointment, candidates must have an earned doctorate in engineering or a related field.

The SES 2007 Conference, Oct. 21-24, 2007, Texas A&M University campus in College Station, Texas, home to the George Bush Presidential Library and Museum.

Call for abstract

Symposium: Mechanics of micro/nano structures on soft substrates: applications for flexible and stretchable electronics