5/06 A copy of the solutions to Test 5 is now available at the Noble Library Copy Center. 4/29 In preparation for our test next week, my office hours on Wed 4/30 and Fri 5/2 in PSF-462 (usually from 3:40 - 5:00) will be extended. I will be available until at least 7:00 PM to answer your questions about Chapters 12, 14, and 16. 4/22 A copy of the solutions to Test 4 is now available at the Noble Library Copy Center. 4/01 A copy of the solutions to Test 3 is now available at the Noble Library Copy Center. 3/24 In preparation for the test on Wednesday, my office hours on Mon 3/24 in PSF-462 (usually from 3:40 - 5:00) will be extended. I will be available until at least 7:00 PM to answer your questions about Chapters 7-8. 2/28 A copy of the solutions to Test 2 is now available at the Noble Library Copy Center. 2/27 Next week I will be in Austin, Texas, attending the March meeting of the American Physical Society, which is particularly for solid-state physicists. This meeting usually occurs during spring break, but that is not the case this year. All classes will meet as usual. Your lectures will be given by Prof. Luanna Ortiz. During my office hours, PSF-462 is reserved as usual for you or your study group, but of course I will not be there to answer your questions. If you need help, please see your TA's during their office hours. I will return on Sun 3/9. 2/25 In preparation for the test on Friday, my office hours on Wed 2/26 in PSF-462 (usually from 3:40 - 5:00) will be extended. I will be available until at least 7:00 PM to answer your questions about Chapters 5-6. 2/13 A copy of the solutions to Test 1 is now available at the Noble Library Copy Center. 2/10 Comments on the neatness and organization of HW. It is to your advantage to make your HW as neat as possible. If your TA can follow your logic clearly, then it is more likely that you will receive the proper credit for your work on the 10 point problems. It is also to your advantage to organize your HW as clearly and as neatly as possible. This increases the likelihood that your TA will find all of the one point problems and be able to determine that you have made a "good faith attempt to solve them." Please do not simply copy down the right answer and then expect to receive credit for an attempt to solve any particular problem. Neatness and good organization is to your own advantage as well as a point of consideration for your TA and for your fellow students, whose papers are being graded at the same time as yours. Remember that your TA is grading as many as 100 HW papers per week. Homework that is EXCESSIVELY sloppy and/or disorganized, to the point of being extremely difficult or impossible to grade, will not receive credit, at the disgression of your TA. In such a case the TA will make a copy of your HW paper, in case of an appeal to the course instructor. 2/04 In preparation for the test on Monday, my office hours on Wed 2/05 in PSF-462 (usually from 3:40 - 5:00) will be extended. I will be available until at least 7:00 PM to answer your questions about Chapters 1-4. 1/29 The old tests (from Spring 2001) are now available in the Noble Library Copy Center. They are available with or without solutions. The 'without solutions' version is useful for giving yourself a timed practice test. 1/22 Many of the dates on the HW schedule distributed with the syllabus are incorrect. The errors are only in the dates. The dates on the lecture schedule are correct. I apologize for any confusion this may cause. The HW schedule on the web has the correct dates. Also a HW schedule with correct dates will be available in lecture on Fri 1/24 and Mon 1/26.