Controllable anomalous dispersion and group index nulling via bi-frequency Raman gain for ultraprecision rotation sensing

G. S. Pati; R. Tripathi; M. Messall; V. Gopal; K. Salit; Selim M Shahriar

Controllable anomalous dispersion and group index nulling via bi-frequency Raman gain for ultraprecision rotation sensing

G. S. Pati, R. Tripathi, M. Messall, V. Gopal, K. Salit, Selim M Shahriar

Electrical and Computer Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

Using a bi-frequency pumped Raman amplifier in a Rb vapor cell, we demonstrate experimentally the condition for achieving a null group index, necessary for fast-light enhanced rotation sensing in a passive cavity Sagnac gyroscope.

Original language	English (US)
Title of host publication	Quantum Electronics and Laser Science Conference, QELS 2006
Publisher	Optical Society of America
ISBN (Print)	1557528136, 9781557528131
State	Published - Jan 1 2006
Event	Quantum Electronics and Laser Science Conference, QELS 2006 - Long Beach, CA, United States Duration: May 21 2006 → May 21 2006

Other

Other	Quantum Electronics and Laser Science Conference, QELS 2006
Country/Territory	United States
City	Long Beach, CA
Period	5/21/06 → 5/21/06

ASJC Scopus subject areas

Instrumentation
Atomic and Molecular Physics, and Optics

Cite this

@inproceedings{7a052a1deda24d0e9f0cad50c358bac9,

title = "Controllable anomalous dispersion and group index nulling via bi-frequency Raman gain for ultraprecision rotation sensing",

abstract = "Using a bi-frequency pumped Raman amplifier in a Rb vapor cell, we demonstrate experimentally the condition for achieving a null group index, necessary for fast-light enhanced rotation sensing in a passive cavity Sagnac gyroscope.",

author = "Pati, {G. S.} and R. Tripathi and M. Messall and V. Gopal and K. Salit and Shahriar, {Selim M}",

year = "2006",

month = jan,

day = "1",

language = "English (US)",

isbn = "1557528136",

booktitle = "Quantum Electronics and Laser Science Conference, QELS 2006",

publisher = "Optical Society of America",

note = "Quantum Electronics and Laser Science Conference, QELS 2006 ; Conference date: 21-05-2006 Through 21-05-2006",

}

Pati, GS, Tripathi, R, Messall, M, Gopal, V, Salit, K & Shahriar, SM 2006, Controllable anomalous dispersion and group index nulling via bi-frequency Raman gain for ultraprecision rotation sensing. in Quantum Electronics and Laser Science Conference, QELS 2006. Optical Society of America, Quantum Electronics and Laser Science Conference, QELS 2006, Long Beach, CA, United States, 5/21/06.

TY - GEN

T1 - Controllable anomalous dispersion and group index nulling via bi-frequency Raman gain for ultraprecision rotation sensing

AU - Pati, G. S.

AU - Tripathi, R.

AU - Messall, M.

AU - Gopal, V.

AU - Salit, K.

AU - Shahriar, Selim M

PY - 2006/1/1

Y1 - 2006/1/1

N2 - Using a bi-frequency pumped Raman amplifier in a Rb vapor cell, we demonstrate experimentally the condition for achieving a null group index, necessary for fast-light enhanced rotation sensing in a passive cavity Sagnac gyroscope.

AB - Using a bi-frequency pumped Raman amplifier in a Rb vapor cell, we demonstrate experimentally the condition for achieving a null group index, necessary for fast-light enhanced rotation sensing in a passive cavity Sagnac gyroscope.

UR - http://www.scopus.com/inward/record.url?scp=84899145197&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84899145197&partnerID=8YFLogxK

M3 - Conference contribution

AN - SCOPUS:84899145197

SN - 1557528136

SN - 9781557528131

BT - Quantum Electronics and Laser Science Conference, QELS 2006

PB - Optical Society of America

T2 - Quantum Electronics and Laser Science Conference, QELS 2006

Y2 - 21 May 2006 through 21 May 2006

ER -

Controllable anomalous dispersion and group index nulling via bi-frequency Raman gain for ultraprecision rotation sensing

Abstract

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ASJC Scopus subject areas

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