JMU Physics to host VA Soft Matter Workshop Feb. 11

JMU Physics is hosting the first Virginia Soft Matter Workshop on February 11th.  We invite faculty and students from Virginia and the region to join us for what promises to be an exciting meeting where ideas, techniques, and expertise in the areas of polymers, complex fluids, and biomaterials will be shared for the advancement of soft matter research in Virginia.

Soft Matter Workshop

Tuesday, February 11, 2014

9:00 AM – 4:30 PM

James Madison University

Festival Conference and Student Center

Highlands Room

Find more information and registration visit:

http://www.jmu.edu/research/softmatterworkshop.shtml

Holiday Party 2013

Another successful holiday party with lots of pizza and gift for everyone. More photos at this location.

COE Award for Improving Undergraduate Physics Education

As a following up on the previous post on this national recognition of our department, we now have the official statement of why we were chosen.  From the American Physical Society:

James Madison University sustains a thriving physics department that has grown significantly over the past 15 years. The Department of Physics & Astronomy has developed a culture of engaging students in the education process through an emphasis on undergraduate research experiences, personalized attention and advising, hiring for mission, recruiting and outreach efforts, and an ongoing move to research-based pedagogies and assessment.  Especially notable are the range of program offerings to serve a broad student population, including tracks in applied physics and technical communication, in addition to strong teacher education efforts as a PhysTEC site.

This week's amazing time-lapse video

Department Recognized

We received notice yesterday that Physics and Astronomy at JMU has been selected to receive the Improving Undergraduate Physics Education Award from the American Physical Society's Committee on Education.

The award will be announced at the APS April Meeting in Savannah, GA.  Along with the honor and a plaque, we will have recognition on the APS website, the AAPT eNNOUNCER and the APS Forum on Education Newsletter.

We are all very excited by this recognition. Previous recipients of this award are Colorado School of Mines, Kettering University, Massachusetts Institute of Technology, University of Wisconsin at LaCrosse, the Compass Project at UC Berkeley, Mount Holyoke College, University of Illinois at Urbana-Champaign, and Utah State University. This puts us in good company and we are proud to be among their number.

If you were looking for just one more reason to consider JMU as the place to come study physics, isn't this it?

Infrared power generation in an insulated compartment

Thermoelectric power generators can help harvesting infrared radiation from the sun and transform it into electricity.  These devices can produce a voltage difference linearly proportional to the temperature difference between the two junctions.  This phenomenon is known as the Seebeck effect.  JMU researchers lead by Dr. Scarel have found that, when infrared radiation activates a thermoelectric power generators, the Seebeck effect is violated.  The first results will soon be published in a paper accepted by Complexity:  Y. Schwab, H. S. Mann, B. N. Lang, J. L. Lancaster, R. J. Parise, A. J. Vincent-Johnson, and G. Scarel, “Infrared power generation in an insulated compartment”.  Complexity, in press (2013).  Undergraduate students played a key role in the research: Yosyp Schwab set up the data acquisition system and performed the data analysis, Harkirat Mann compared the data with those produced by the Seebeck effect, and finally Brian Lang explored diligently the literature to find similar and related experiments.  More is to come!

JMU undergraduates attending Conference Experience for Undergraduates (CEU13) in Newport News, VA

Bryan Isherwood (left) and Daniel Votaw (right) at the CEU13 poster presentation session

Every year in conjunction with the Fall meeting of the Division of Nuclear Physics of the American Physical Society takes place also the Conference Experience for Undergraduates (CEU). The goal of this event is to provide a "capstone" conference experience for undergraduates students who have conducted research in nuclear physics, by providing them the opportunity to present their research to the larger professional community and to one another. Additionally, it enables the students to converse with faculty and senior scientists from graduate institutions about graduate school opportunity.

This year the meeting took place 23-26 October 2013 in Newport News, VA, and JMU was represented by two of our physic majors, Bryan Isherwood (senior) and Daniel Votaw (junior), who do research in nuclear astrophysics under Dr. Adriana Banu's supervision. Moreover, both Bryan and Daniel have been awarded funding by the CEU13 review committee to attend the meeting for their high quality research accomplishments, which is remarkable taking into account the high number of applications (over 170) and a finite budget.

At what rate is work done by this machine?

In this video, there is an electric motor running at 200 rpm. It is connected to a series of gears each of which reduces the rotation rate by a factor of 50. After 12 such reductions, the last gear is turning at a rate of 1 rev/2.3 trillion years. Just for emphasis, this last gear is set in a block of concrete. 

So as an interesting exercise, at what rate is this machine doing work?

The Quest to Produce more Physics Teachers

Dr. Brian Utter  and colleagues have obtained a Physics Teacher Education Coalition (PhysTEC) grant to support, ultimately, the production of more well-qualified high school science teachers.  But this grant does more for our department and JMU students than encourage the production of much-needed teachers. It is giving our upperclassmen an opportunity to really learn physics by helping to teach it. It has spurred the reform of our introductory physics classes, making them more engaging and productive. It has brought a Teacher-in-Residence to the department to help connect our department to the College of Education, the prospective high school teachers, and give the TIR some experience outside the usual high school classroom.

The recent article in the Breeze give more details.

Physics Major Writes a Book

It isn't often that a freshman write a book that is published. It is even less often that this freshman is a physics major. Evan Meekins fits into this narrowly defined category.  He has written a young-adult fantasy novel called The Black Banner that will hit the stores nationwide next month. You can find more details on the Breeze.

More proof that physicists can do anything!

Time-lapse photography

This amazing time-lapse video is the result of the photographer, Shane Black, traveling over 13,000 miles and capturing over 10,000 photos. The results is remarkable. 

Producing More Physics Teachers

Dr. Utter and several of his colleagues in Physics, Psychology, and Education have been awarded aa $300,000 grant from the Physics Teacher Education Coalition. This grant is intended to make it possible for JMU to produce more qualified Physics teachers.  Along the way it is doing much more than simply generating more people interested in teaching physics. It is changing the way we teach physics in our department.

Check out the full article for all the details.

An example of a Heat Engine

A start-up company has designed and built a device to convert heat into electricity. By heating one end in a flame or over a burner and cooling the other end with a reservoir of water, a temperature difference is created by which electricity can be produced. Thermodynamics in action!

Amazing astronomy photos

The folks over at PetaPixel  held an astronomy photography contest and have now posted the winners. Above is the overall winner. The picture is described as

First up is the overall winner and winner of the Earth and Space category taken by Australian photographer Mark Gee and seen at the top. It’s called “Guiding Light to the Stars,” and it shows the Milky Way seemingly emerging from the light of a New Zealand lighthouse.

See the rest of the photos at Introducing the Winners of the Astronomy Photographer of the Year 2013 Contest

Truly larger than life

A. Einstein statue on the Washington mall.

One of the figures that looms larger than life in our nation's capitol is Albert Einstein. While we can't all be Einsteins, we can all make contributions to science and science education (in and out of the classroom). This photo was taken by Dean David Brakke.

Ever wonder what physicists do?

David Saltzberg, right, hosts his "Geek Of The Week," UCLA student Andrew Peck.

Professor David Saltzberg, UCLA has one of the cooler jobs in physics. He is the consultant for the award winning television show Big Bang Theory to make sure that all the science is correct. There is a great article about him and his role in the program on NPR today.

If you don't already have enough reasons to consider starting a career in physics JMU, maybe this helps.

Bohemian Gravity

The title says it all:

The Annual Department Photo

At our opening meeting this year, we once again posed for our annual group photo. The weather outside was a bit iffy so we opted to do the photo in room 2212.

Back row: Steve Whisnant, Kim Emerson, Costel Constantin, Art Fovargue, and Shanil Virani
3rd row: Gabriel Niculescu, Ioana Niculescu, Sean Scully, and Scott Paulson
2nd row: Brian Utter, Jason Haraldsen, Joe Mahler, and Mark Mattson
Front row: Kevin Giovanetti, Keiko Fukumura, Giovanna Scarel, and Elizabeth Jeffery

Absent: Chris Hughes, Klebert Feitosa, Harold Butner, Anca Constantin, Adriana Banu

JMU Plays Role in the APS/AAPT Physics Department Chairs Meeting

On May 30 and 31 this year, Steve Whisnant represented JMU as a a member of the steering committee for the annual Department Chairs Meeting. This meeting hosted jointly by the American Physical Society and the American Association of Physics Teachers give department chairs from across the nation to gather and share ideas.

The APS web site has all the details and several quotes from Steve about ideas we pursue at JMU for recruiting (that seem to be working!).

Anca Constantin's Search

There is also a story on the JMU banner page now about our own Dr. Anca Constantin and her research. This makes two stories that currently showcased that highlight the work of our faculty and students.