Semester.ly

Johns Hopkins University | EN.530.441

Introduction to Biophotonics

3.0

credits

Average Course Rating

(4.59)

The primary aim for this course is to explore the unique and diverse properties of light that makes it suited for diagnosis, imaging, manipulation and control of biological structure and function from the nanoscale to the tissue level. The course will focus on different optical spectroscopic and microscopic modalities that provide biochemical and morphological information, while introducing new ideas on analysis and interpretation of the acquired data. We will also discuss manipulation methods, including optical tweezers and laser scissors, and low-level light therapy. In all of these areas, the idea is to develop a basic understanding of the subject and to use it for finding solutions to real-world problems in healthcare. Discussions and open exchanges of ideas will be strongly emphasized.

Spring 2014

(4.44)

Spring 2015

(4.73)

Spring 2014

Professor: Ishan Barman

(4.44)

The best aspects of this course were the knowledgeable and engaged instructor, the breadth of material covered, and the intellectual challenge of the material. Dr. Barman encouraged students to think about the material deeply and ask questions during lecture. The sheer amount of material was the worst aspect of the course. The pace started out very fast to prepare for the midterm, but dropped off the second half of the semester because there was no final exam, just a project. Suggestions for improving the course included having a second exam, include more checkpoints in the final project, and go over some derivations step by step on the board. Prospective students should know this class is very difficult, but extraordinarily interesting and this instructor is highly recommended.

Spring 2015

Professor: Ishan Barman

(4.73)

The best aspects of the course were the interesting subject matter and knowledgeable, enthusiastic professor who provided a good overview of various imaging modalities. Students felt that the pace of the course was fast and the learning curve was very steep. Students also felt assumptions were made on student knowledge base and background. Suggestions for improvement included working more practice problems in lecture, and providing more opportunities to check on student progress and provide feedback. Prospective students should be prepared for a chal enging course and have experience with optics, photonics, and imaging techniques.