Design, construction and status of all niobium superconducting photoinjector at BNL

T. Srinivasan-Rao; I. Ben-Zvi; A. Burrill; G. Citver; A. Hershcovitch; D. Pate; A. Reuter; J. Scaduto; Q. Zhao; Y. Zhao; J. Delayen; P. Kneisel; H. Bluem; M. Cole; A. Favale; J. Rathke; T. Schultheiss

Design, construction and status of all niobium superconducting photoinjector at BNL

T. Srinivasan-Rao
, I. Ben-Zvi
, A. Burrill
, G. Citver
, A. Hershcovitch
, D. Pate
, A. Reuter
, J. Scaduto
, Q. Zhao
, Y. Zhao
, J. Delayen
, P. Kneisel
, H. Bluem
, M. Cole
, A. Favale
, J. Rathke
, T. Schultheiss

Physics and Astronomy

Brookhaven National Laboratory
Thomas Jefferson National Accelerator Facility
Advanced Energy Systems Inc.

Research output: Contribution to conference › Paper › peer-review

3 Scopus citations

Abstract

We present here the design and construction of an all niobium superconducting RF injector to generate high average current, high brightness electron beam. A 1/2 cell superconducting cavity has been designed, built, and tested. A cryostat has been built to cool the cavity to ∼2 K. The RF system can deliver up to 500 W at 1.3 GHz to the cavity. A mode-locked Nd:YVO ₄ laser, operating at 266 nm with 0.15 W average power, phase locked to the RF, will irradiate a laser cleaned Nb surface at the back wall of the cavity. Description of critical components and their status are presented in the paper. Based on DC measurements, QE of up to 10 ^-4 can be expected from such cavity.

Original language	English
Pages	92-94
Number of pages	3
State	Published - 2003
Event	PAC 2003 - Proceedings of the 2003 IEEE Particle Accelerator Conference - Portland, OR, United States Duration: May 12 2003 → May 16 2003

Conference

Conference	PAC 2003 - Proceedings of the 2003 IEEE Particle Accelerator Conference
Country/Territory	United States
City	Portland, OR
Period	05/12/03 → 05/16/03

Cite this

Srinivasan-Rao, T., Ben-Zvi, I., Burrill, A., Citver, G., Hershcovitch, A., Pate, D., Reuter, A., Scaduto, J., Zhao, Q., Zhao, Y., Delayen, J., Kneisel, P., Bluem, H., Cole, M., Favale, A., Rathke, J., & Schultheiss, T. (2003). Design, construction and status of all niobium superconducting photoinjector at BNL. 92-94. Paper presented at PAC 2003 - Proceedings of the 2003 IEEE Particle Accelerator Conference, Portland, OR, United States.

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title = "Design, construction and status of all niobium superconducting photoinjector at BNL",

abstract = "We present here the design and construction of an all niobium superconducting RF injector to generate high average current, high brightness electron beam. A 1/2 cell superconducting cavity has been designed, built, and tested. A cryostat has been built to cool the cavity to ∼2 K. The RF system can deliver up to 500 W at 1.3 GHz to the cavity. A mode-locked Nd:YVO 4 laser, operating at 266 nm with 0.15 W average power, phase locked to the RF, will irradiate a laser cleaned Nb surface at the back wall of the cavity. Description of critical components and their status are presented in the paper. Based on DC measurements, QE of up to 10 -4 can be expected from such cavity.",

author = "T. Srinivasan-Rao and I. Ben-Zvi and A. Burrill and G. Citver and A. Hershcovitch and D. Pate and A. Reuter and J. Scaduto and Q. Zhao and Y. Zhao and J. Delayen and P. Kneisel and H. Bluem and M. Cole and A. Favale and J. Rathke and T. Schultheiss",

year = "2003",

language = "English",

pages = "92--94",

note = "PAC 2003 - Proceedings of the 2003 IEEE Particle Accelerator Conference ; Conference date: 12-05-2003 Through 16-05-2003",

}

Srinivasan-Rao, T, Ben-Zvi, I, Burrill, A, Citver, G, Hershcovitch, A, Pate, D, Reuter, A, Scaduto, J, Zhao, Q, Zhao, Y, Delayen, J, Kneisel, P, Bluem, H, Cole, M, Favale, A, Rathke, J & Schultheiss, T 2003, 'Design, construction and status of all niobium superconducting photoinjector at BNL', Paper presented at PAC 2003 - Proceedings of the 2003 IEEE Particle Accelerator Conference, Portland, OR, United States, 05/12/03 - 05/16/03 pp. 92-94.

TY - CONF

T1 - Design, construction and status of all niobium superconducting photoinjector at BNL

AU - Srinivasan-Rao, T.

AU - Ben-Zvi, I.

AU - Burrill, A.

AU - Citver, G.

AU - Hershcovitch, A.

AU - Pate, D.

AU - Reuter, A.

AU - Scaduto, J.

AU - Zhao, Q.

AU - Zhao, Y.

AU - Delayen, J.

AU - Kneisel, P.

AU - Bluem, H.

AU - Cole, M.

AU - Favale, A.

AU - Rathke, J.

AU - Schultheiss, T.

PY - 2003

Y1 - 2003

N2 - We present here the design and construction of an all niobium superconducting RF injector to generate high average current, high brightness electron beam. A 1/2 cell superconducting cavity has been designed, built, and tested. A cryostat has been built to cool the cavity to ∼2 K. The RF system can deliver up to 500 W at 1.3 GHz to the cavity. A mode-locked Nd:YVO 4 laser, operating at 266 nm with 0.15 W average power, phase locked to the RF, will irradiate a laser cleaned Nb surface at the back wall of the cavity. Description of critical components and their status are presented in the paper. Based on DC measurements, QE of up to 10 -4 can be expected from such cavity.

AB - We present here the design and construction of an all niobium superconducting RF injector to generate high average current, high brightness electron beam. A 1/2 cell superconducting cavity has been designed, built, and tested. A cryostat has been built to cool the cavity to ∼2 K. The RF system can deliver up to 500 W at 1.3 GHz to the cavity. A mode-locked Nd:YVO 4 laser, operating at 266 nm with 0.15 W average power, phase locked to the RF, will irradiate a laser cleaned Nb surface at the back wall of the cavity. Description of critical components and their status are presented in the paper. Based on DC measurements, QE of up to 10 -4 can be expected from such cavity.

UR - https://www.scopus.com/pages/publications/4143101608

M3 - Paper

AN - SCOPUS:4143101608

SP - 92

EP - 94

T2 - PAC 2003 - Proceedings of the 2003 IEEE Particle Accelerator Conference

Y2 - 12 May 2003 through 16 May 2003

ER -

Design, construction and status of all niobium superconducting photoinjector at BNL

Abstract

Conference

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