About cookies on this site Our websites require some cookies to function properly (required). In addition, other cookies may be used with your consent to analyze site usage, improve the user experience and for advertising. For more information, please review your options. By visiting our website, you agree to our processing of information as described in IBM’sprivacy statement. To provide a smooth navigation, your cookie preferences will be shared across the IBM web domains listed here.
Publication
IPC 2020
Conference paper
Metal-Clad InP Cavities for Nanolasers on Si
Abstract
We compare InP microdisk lasers on Si of varying dimensions with and without a gold cladding. We observe evidence of lasing in the NIR at room temperature upon optical excitation. Au-clad InP cavities lase at smaller dimensions beyond the limit achievable with purely photonic cavities.