Anders Elgaard Kristensen

Flow cell for high throughput Raman spectroscopy of non transparent solutions This work introduces a high-throughput setup for Raman analysis of various flowing fluids, both transparent and non-transparent. The setup employs a microfluidic cell, used with an external optical setup, to control the sample flow’s position and dimensions via 3-dimensional hydrodynamic focusing.

Abstract A metric for evaluation of overall metalens performance is presented. It is applied to determination of optimal operating spectral range of a metalens, both theoretically and experimentally. This metric is quite general and can be applied to the design and evaluation of future metalenses, particularly achromatic metalenses. © 2020 Optical Society of America Full Article  | PDF Article References You do not have subscription access to this journal.

2020年01月07日 08時00分 メモ by Anders Kristensen Googleの元国際関係責任者であるロス・ラジュネス氏が、2020年1月2日にGoogleを退職したことを発表しました。退職の理由についてラジュネス氏は、Googleが長年にわたって掲げてきた「Don't be evil(邪悪になるな)」というスローガンが、もはや意味を持たなくなってしまったからだと述べています。 I Was Google’s Head of International Relations. Here’s Why I Left.