The General Hospital Corporation

The Catholic University of Korea Industry-academic Cooperation Foundation

Intelon Optics, Inc.

Seok-Hyun Yun

Guillermo J Tearney

Brett Eugene Bouma

Johannes Fitzgerald De Boer

Giuliano Scarcelli

Jae Myung Park

Jang Lawrence Hyun Yoo

Ali Kemal Yetisen

Ehsan Kamrani

Dominik Jean Michel Beck

Bo-In Lee

Myung-Gyu Choi

Niaz Karim

Paul Dannenberg

A first layer, a first spacer layer, and a second layer of a semiconductor wafer can be etched to produce a plurality of columnar structures extending from the substrate layer and including a first optical cavity situated about the first gain medium, a second optical cavity situated about the second gain medium, and a first spacer region contacting the first gain medium and the second gain medium. Also, a photonic microparticle formed from a layered semiconductor wafer and of a columnar structure having a first optical cavity situated about a first gain medium, a second optical cavity situated about a second gain medium, and a first spacer region contacting the first gain medium and the second gain medium. The first optical cavity and the second optical cavity in the photonic microparticle are each capable of generating laser light with a distinct spectral peak when energetically excited.

Systems and methods for microdisk and multiplet laser particles

A stent device including a stent coated with a photosensitizer, the stent including a pair of electrodes; and a circuit fixed to the stent, the circuit including a light emitting diode, a power receiving means for wirelessly receiving power from the outside, and converting the power to electric power; a second communicating means for receiving a control command from the outside; and a second control means for applying, based on the control command, the electric power to the electrodes causing an electric current to flow through the stent between the electrodes, the flow causing heating of the stent, and for controlling a temperature of the stent to provide hyperthermia therapy to a tumor, the second control means further for applying, based on the control command, the electric power to the light emitting diode to emit a predetermined wavelength of light to the photosensitizer to provide photodynamic therapy to the tumor.

Stent using wireless transmitted power and external operating apparatus thereof

Growing community of inventors

Belmont, MA, United States of America

Seok-Hyun Yun