Hans P PaarSince 1986, Professor Hans Paar has served as a member of the University of California, San Diego faculty. He has developed and taught the third and fourth quarters of this course (which corresponds to the material of the book) virtually every semestr for the past 22 years. Quantum Physics is a subject that is taught at the undergraduate level in four quarters. In the Physics Department at UCSD, he served as vice-chair of education from 1992 to 1999 and then again from 2008 until the present. Read More Read Less