The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 11, 2019
Filed:
May. 06, 2016
Baden-wuerttemberg Stiftung Ggmbh, Stuttgart, DE;
Niels Kroeger-Lui, Kaiserslautern, DE;
Baden-Wuerttemberg Stiftung gGmbH, Stuttgart, DE;
Abstract
The invention relates to a microscope for the molecular spectroscopic analysis of a sample (), having a beam path having at least one quantum cascade laser (QCL) () which emits an infrared (IR) radiation, a phase modulator () which is arranged between the QCL () and the sample (), at least one optical element () which is arranged between the phase modulator () and the sample () and a sensor () which detects an IR radiation which is transmitted and/or reflected by the sample (). The invention relates further to a method for the molecular spectroscopic analysis of a sample () comprising the steps of irradiating the sample () with an infrared (IR) radiation by means of a quantum cascade laser (QCL) (), wherein the IR radiation is directed onto the sample () via a phase modulator () and at least one optical element (), and detecting the IR radiation which is reflected and/or transmitted by the sample ().