Jurgen Popp holds a full Professor at the Friedrich-Schiller-University Jena. He is Director of the Institute of Physical Chemistry at the university as well as Director of the Institute of Physical High Technology (IPHT) Jena. In the German Main Research Topic #8242;Biophotonik#8242; (National Network financed by the BMBF) he serves as the speaker.#60;br#62;#60;br#62;Associate Editors:#60;br#62;Arthur Chiou (National Yang-Ming University, Taipei, Taiwan)#60;br#62;Valery V. Tuchin (Saratov State University, Russia)#60;br#62;Eric Mazur (Harvard University, Cambridge, USA)