Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12158569 | Asymmetric confocal laser beam circulator | Mingyang Zhang, Alexander Albrecht | 2024-12-03 |
| 11949211 | Broadband active mirror architecture for high power optically pumped semiconductor disk lasers | Alexander Albrecht, Zhou Yang | 2024-04-02 |
| 11088506 | CTE-matched textured heatlinks for optical refrigeration | Alexander Albrecht, Junwei Meng | 2021-08-10 |
| 9574801 | Solid state optical refrigeration using stark manifold resonances in crystals | Denis V. Seletskiy, Richard I. Epstein, Markus P. Hehlen | 2017-02-21 |
| 9362712 | No-vibration cryogenic cooling of reference cavities for high-precision metrology using optical refrigeration | Richard I. Epstein | 2016-06-07 |
| 8720219 | All solid state optical cryocooler using intracavity optically pumped semiconductor lasers and a method of making the same | — | 2014-05-13 |
| 8330956 | Optical coupled-cavity photo-acoustic spectroscopy | Denis V. Seletskiy, Michael P. Hasselbeck | 2012-12-11 |
| 7627017 | Laser amplifier and method of making the same | — | 2009-12-01 |
| 6378321 | Semiconductor-based optical refrigerator | Richard I. Epstein, Bradley C. Edwards | 2002-04-30 |
| 6108085 | Interferometric auto-correlator using third-order nonlinearity | — | 2000-08-22 |