SERODS optical data storage with parallel signal transfer
Abstract
Surface-enhanced Raman optical data storage (SERODS) systems having increased reading and writing speeds, that is, increased data transfer rates, are disclosed. In the various SERODS read and write systems, the surface-enhanced Raman scattering (SERS) data is written and read using a two-dimensional process called parallel signal transfer (PST). The various embodiments utilize laser light beam excitation of the SERODS medium, optical filtering, beam imaging, and two-dimensional light detection. Two- and three-dimensional SERODS media are utilized. The SERODS write systems employ either a different laser or a different level of laser power.
- Inventors:
- Issue Date:
- Research Org.:
- Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1174476
- Patent Number(s):
- 6614730
- Application Number:
- 09/909,236
- Assignee:
- UT-Battelle, LLC (Oak Ridge, TN)
- Patent Classifications (CPCs):
-
G - PHYSICS G11 - INFORMATION STORAGE G11B - INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- DOE Contract Number:
- AC05-00OR22725
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
Citation Formats
Vo-Dinh, Tuan. SERODS optical data storage with parallel signal transfer. United States: N. p., 2003.
Web.
Vo-Dinh, Tuan. SERODS optical data storage with parallel signal transfer. United States.
Vo-Dinh, Tuan. Tue .
"SERODS optical data storage with parallel signal transfer". United States. https://www.osti.gov/servlets/purl/1174476.
@article{osti_1174476,
title = {SERODS optical data storage with parallel signal transfer},
author = {Vo-Dinh, Tuan},
abstractNote = {Surface-enhanced Raman optical data storage (SERODS) systems having increased reading and writing speeds, that is, increased data transfer rates, are disclosed. In the various SERODS read and write systems, the surface-enhanced Raman scattering (SERS) data is written and read using a two-dimensional process called parallel signal transfer (PST). The various embodiments utilize laser light beam excitation of the SERODS medium, optical filtering, beam imaging, and two-dimensional light detection. Two- and three-dimensional SERODS media are utilized. The SERODS write systems employ either a different laser or a different level of laser power.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2003},
month = {9}
}
Save to My Library
You must Sign In or Create an Account in order to save documents to your library.
Works referenced in this record:
Surface‐enhanced Raman optical data storage: A new optical memory with three‐dimensional data storage
journal, December 1994
- Vo‐Dinh, T.; Stokes, D. L.
- Review of Scientific Instruments, Vol. 65, Issue 12
Surface-Enhanced Raman Scattering
book, January 1995
- Vo-Dinh, Tuan
- Photonic Probes of Surfaces, p. 65-95
Surface-enhanced Raman spectroscopy using metallic nanostructures1The submitted manuscript has been authored by a contractor of the U.S Government under contract No. DE-AC05-96OR22464. Accordingly, the U.S. Government retains a nonexclusive, royalty-free license to publish or reproduce the published form of this contribution, or allow others to do so, for U.S. Government purposes.1
journal, August 1998
- Vo-Dinh, Tuan
- TrAC Trends in Analytical Chemistry, Vol. 17, Issue 8-9