Consumer holographic read-only memory reader with mastering and replication technology |
| |
Authors: | Chuang Ernest Curtis Kevin Yang Yunping Hill Adrian |
| |
Institution: | InPhase Technologies, Incorporated, 2000 Pike Road, Longmont, Colorado 8050, USA. ernestchuang@inphase-tech.com |
| |
Abstract: | What is believed to be a novel holographic design for read-only memory systems allows a compact low-cost consumer drive within a 10 mm drive height, using a lensless phase conjugate readout and a combination of polytopic and angle multiplexing. A two-step mastering method enables production of high-efficiency holographic masters, and fast replication is possible by using only a series of plane-wave illuminations. Mastering and replication techniques are verified experimentally with an array of 125 holograms with no measured bit errors. |
| |
Keywords: | |
本文献已被 PubMed 等数据库收录! |
|